ATLANTIC COAST AIRLINES HOLDINGS INC
10-Q, 1999-11-16
AIR TRANSPORTATION, SCHEDULED
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                   SECURITIES AND EXCHANGE COMMISSION
                         WASHINGTON, D.C. 20549

                                FORM 10-Q


   QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
                          EXCHANGE ACT OF 1934

For the quarterly period ended September 30, 1999

Commission file number 0-21976

                 ATLANTIC COAST AIRLINES HOLDINGS, INC.
          (Exact name of registrant as specified in its charter)

     Delaware                                13-3621051
     (State or other jurisdiction of         (I.R.S. Employer
      incorporation or organization)          Identification No.)

     515-A Shaw Road, Dulles, Virginia       20166
     (Address of principal executive offices)(Zip Code)

Registrant's telephone number, including area code:  (703) 925-6000

Indicate  by check mark whether the registrant (1) has filed all  reports
required to be filed by Section 13 or 15(d) of the Securities Act of 1934
during  the  preceding  12 months (or for such shorter  period  that  the
registrant  was required to file such reports), and (2) has been  subject
to such filing requirements for the past 90 days.

                    Yes   X        No

As  of  November 10, 1999, there were 18,550,758 shares of common  stock,
par value $.02 per share, outstanding.

THIS DOCUMENT IS A COPY OF THE FORM 10Q FILED ON NOVEMBER 16,1999
PURSUANT TO A RULE 201 TEMPORARY HARDSHIP EXEMPTION.


<PAGE> 2
Part I.  Financial Information
         Item 1. Financial Statements
                                   Atlantic Coast Airlines Holdings, Inc.
                                    Condensed Consolidated Balance Sheets
<TABLE>
<CAPTION
(In thousands except for share data and par    December 31,  September 30,
values)                                            1998           1999
                                                               (Unaudited)
Assets

Current:
<S>                                                  <C>            <C>
    Cash and cash equivalents                  $  64,412        $43,272
    Short term investments                            63             65
    Accounts receivable, net                      30,210         36,143
    Expendable parts and fuel inventory,           3,377          4,078
      net
    Prepaid expenses and other current             3,910         14,271
      assets
    Deferred tax asset                             2,534          2,534
        Total current assets                     104,506        100,363
Property and equipment at cost, net of
accumulated depreciation and amortization         88,326        111,819
Preoperating costs, net of accumulated
amortization                                       1,486              -
Intangible assets, net of accumulated              2,382          2,296
amortization
Debt issuance costs, net of accumulated
amortization                                       3,420          3,528
Aircraft deposits                                 21,060         39,453
Other assets                                       6,446          8,002
        Total assets                           $ 227,626       $265,461
Liabilities and Stockholders' Equity

Current:
    Accounts payable                           $   5,262      $   5,454
    Current portion of long-term debt              3,450          4,110
    Current portion of capital lease               1,334          1,824
obligations
    Accrued liabilities                           26,330         34,940
        Total current liabilities                 36,376         46,328
Long-term debt, less current portion              63,289         74,130
Capital lease obligations, less current            1,446          5,909
portion
Deferred tax liability                             6,238          6,238
Deferred credits, net                              9,900         15,486
        Total liabilities                        117,249        148,091
Stockholders' equity:
Common stock: $.02 par value per share;
shares authorized 65,000,000; shares issued
20,821,001 and 21,004,690 respectively;
shares outstanding 19,348,501 and                    416            419
18,549,024 respectively
Additional paid-in capital                        85,215         86,788
Less: Common stock in treasury, at cost,
1,472,500 and 2,455,666 shares respectively      (17,069)       (34,046)
Retained earnings                                 41,815         64,209
        Total stockholders' equity               110,377        117,370
        Total liabilities and stockholders'    $ 227,626       $265,461
equity
</TABLE>
         See accompanying notes to the condensed consolidated financial
                                                            statements.



<PAGE> 3
                                    Atlantic Coast Airlines Holdings, Inc.
                           Condensed Consolidated Statements of Operations
                                                               (Unaudited)
<TABLE>
<CAPTION>
Three months ended September 30,
   (In thousands, except for per share data)          1998        1999
Operating revenues:
<S>                                                         <C>         <C>
Passenger                                              $ 76,890   $ 89,758
Other                                                     1,210      1,264
   Total operating revenues                              78,100     91,022
Operating expenses:
Salaries and related costs                               17,598     21,763
Aircraft fuel                                             6,434      8,715
Aircraft maintenance and materials                        5,982      5,272
Aircraft rentals                                          9,543     11,625
Traffic commissions and related fees                     10,641     14,633
Facility rents and landing fees                           3,768      4,590
Depreciation and amortization                             1,532      2,350
Other                                                     5,547      7,542
        Total operating expenses                         61,045     76,490
Operating income                                         17,055     14,532
Other income (expense):
Interest expense                                           (712)    (1,408)
Interest income                                           1,079        882
Other, net                                                  (28)       (27)
Total other income (expense)                                339       (553)
Income before income tax provision                       17,394     13,979
Income tax provision                                      6,781      5,628
Net income                                              $10,613     $8,351
Income per share:

   Basic                                                  $0.55      $0.45

   Diluted                                                $0.49      $0.40

Weighted average shares used in computation:
              -basic                                     19,198     18,655
              -diluted                                   22,244     21,632
</TABLE>
     See accompanying notes to the condensed consolidated financial
                               statements.

<PAGE> 4
                                    Atlantic Coast Airlines Holdings, Inc.
                           Condensed Consolidated Statements of Operations
                                                               (Unaudited)
<TABLE>
<CAPTION>
Nine Months ended September 30,
 (In thousands, except for per share data)            1998        1999
Operating revenues:
<S>                                                   <C>         <C>
Passenger                                           $208,398    $252,571
Other                                                  3,516       3,851
   Total operating revenues                          211,914     256,422
Operating expenses:
Salaries and related costs                            48,776      62,074
Aircraft fuel                                         17,237      23,335
Aircraft maintenance and materials                     17,579     17,638
Aircraft rentals                                       26,760     33,344
Traffic commissions and related fees                   31,154     40,459
Facility rents and landing fees                         9,698     13,171
Depreciation and amortization                           4,380      6,461
Other                                                  16,042     21,231
        Total operating expenses                      171,626    217,713
Operating income                                       40,288     38,709
Other income (expense):
Interest expense                                       (2,860)    (3,905)
Interest income                                         3,016      2,777
Debt conversion expense                                (1,410)        -
Other, net                                                 33       (106)
Total other income (expense)                           (1,221)    (1,234)
Income before income tax provision and cumulative effect
   of accounting change                                39,067     37,475
Income tax provision                                   16,380     14,293
Income before cumulative effect of
   accounting change                                   22,687     23,182
Cumulative effect of accounting change, net of income      -        (888)
tax
Net income                                            $22,687    $22,294
Income per share:
 Basic
   Income before cumulative effect of accounting        $1.28      $1.21
change
   Cumulative effect of accounting change                  -       (0.04)
 Income per share                                       $1.28      $1.17
 Diluted
   Income before cumulative effect of accounting
change                                                 $1.07       $1.07
   Cumulative effect of accounting change                 -        (0.04)
   Income per share                                    $1.07       $1.03

Weighted average shares used in computation:
              -basic                                  17,737      19,089
              -diluted                                22,143      22,159
</TABLE>
     See accompanying notes to the condensed consolidated financial
                               statements.

<PAGE> 5
                                Atlantic Coast Airlines Holdings, Inc.
                       Condensed Consolidated Statements of Cash Flows
                                                           (Unaudited)
<TABLE>
<CAPTION>
Nine months ended September 30,
(In thousands)                                        1998       1999
Cash flows from operating activities:
<S>                                                    <C>       <C>
   Net income                                       $ 22,687  $ 22,294
   Adjustments to reconcile net income to net cash
provided by operating activities:
     Depreciation and amortization                     3,858     6,511
     Write off of preoperating costs                      -      1,486
     Amortization of intangibles and                     522       132
          preoperating costs
     Provision for uncollectible accounts and
       inventory obsolescence                             50        55
     Amortization of deferred credits                   (550)     (581)
     ESOP termination costs                                -       214
     Gain on disposal of fixed assets                    211       380
     Amortization of debt discount and finance            37        52
       cost
     Debt conversion expense                           1,410         -
     Interest on debt conversion                         162         -
     Interest on credit due from manufacturer           (442)     (247)
     Capitalized interest                             (1,241)   (1,190)
     Gain on ineffective hedge position                    -      (211)
     Other                                               708       171
     Changes in operating assets and
liabilities:
       Accounts receivable                            (8,273)   (3,181)
       Expendable parts and fuel inventory              (615)     (700)
       Prepaid expenses and other current assets      (6,764)   (8,753)
       Preoperating costs                                 (5)        -
       Accounts payable                                  649     1,163
       Accrued liabilities                             8,653     8,560
Net cash provided by operating activities             21,057    26,155
Cash flows from investing activities:
   Purchases of property and equipment               (32,194)  (26,249)
   Note receivable from executive officer                  -    (1,260)
   Maturities of short term investments               10,678         -
   Funding provided for regional terminal                  -   (10,801)
   Reimbursement of regional terminal funding              -     7,751
   Refund of aircraft lease deposits and other           120         3
   Payments for aircraft deposits and other             (500)  (17,270)
Net cash used in investing activities                (21,896)  (47,826)
Cash flows from financing activities:
   Proceeds from bridge loan                             -       7,751
   Stock repurchases                                     -     (17,192)
   Proceeds from spare engine financing               1,318      6,546
   Proceeds from issuance of long-term debt          16,767     14,708
   Payments of long-term debt                        (1,787)    (3,162)
   Payments on the bridge loan                           -      (7,751)
   Payments of capital lease obligations             (2,320)    (1,275)
   Deferred financing costs                          (1,529)      (284)
   Proceeds from exercise of stock options            1,653      1,190
Net cash provided by financing activities            14,102        531
Net increase (decrease) in cash and cash             13,263    (21,140)
equivalents
Cash and cash equivalents, beginning of period       39,167     64,412
Cash and cash equivalents, end of period           $ 52,430   $ 43,272

</TABLE>
           See accompanying notes to the condensed consolidated financial
                                                              statements.

<PAGE> 6
                 ATLANTIC COAST AIRLINES HOLDINGS, INC.
          NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
                               (Unaudited)


1.  BASIS OF PRESENTATION

The condensed consolidated financial statements included herein have been
prepared  by  Atlantic  Coast Airlines Holdings, Inc.  ("ACAI")  and  its
subsidiaries,  Atlantic Coast Airlines ("ACA") and  Atlantic  Coast  Jet,
Inc.  ("ACJet"), (ACAI, ACA and ACJet, together, the "Company"),  without
audit,  pursuant  to  the rules and regulations  of  the  Securities  and
Exchange   Commission.  The  information  furnished  in   the   condensed
consolidated  financial statements includes normal recurring  adjustments
and  reflects  all adjustments which are, in the opinion  of  management,
necessary   for  a  fair  presentation  of  such  condensed  consolidated
financial statements. Results of operations for the three and nine  month
periods  presented are not necessarily indicative of the  results  to  be
expected  for  the  year  ending December 31, 1999.  Certain  amounts  as
previously reported have been reclassified to conform to the current year
presentation.  Certain  information  and  footnote  disclosures  normally
included  in the consolidated financial statements prepared in accordance
with  generally  accepted accounting principles have  been  condensed  or
omitted  pursuant  to  such rules and regulations, although  the  Company
believes  that  the  disclosures are adequate  to  make  the  information
presented   not   misleading.  These  condensed  consolidated   financial
statements should be read in conjunction with the consolidated  financial
statements,  and  the  notes thereto, included in  the  Company's  Annual
Report on Form 10-K for the year ended December 31, 1998.

2. OTHER - COMMITMENTS

On May 4, 1999, the Company entered into two interest rate swap contracts
having  an aggregate notional amount of $13 million to hedge its exposure
by  approximately 37%, to interest rate changes until permanent financing
for  two RJ aircraft scheduled for delivery in October and November 1999,
is  secured.  On July 2, 1999, the Company entered into an interest  rate
swap  contract having an aggregate notional amount of $7 million to hedge
its  exposure  by  approximately  40%, to  interest  rate  changes  until
permanent  financing  for  the  RJ aircraft  scheduled  for  delivery  in
December  1999, is secured. On August 25, 1999, the Company entered  into
three interest rate swap contracts having an aggregate notional amount of
$23  million to hedge its exposure by approximately 44%, to interest rate
changes  until  permanent financing for three RJ aircraft  scheduled  for
delivery in March, April and May 2000, is secured.


In  April  1999, the Company entered into commodity swap transactions  to
hedge price changes on approximately 18,700 barrels of jet fuel per month
during  the  period  from  July  through September  1999.  The  contracts
provided for an average fixed price of 45.5 cents per gallon of jet fuel.
In  June  1999,  the Company entered into commodity swap transactions  to
hedge price
<PAGE> 7
changes on approximately 36,700 barrels of jet fuel per month during the
period  from  July through September 1999. The contracts provide  for  an
average  fixed  price of 41.55 cents per gallon of jet fuel.  During  the
third  quarter  1999,  the  Company  recognized  gains  of  approximately
$950,000 as a reduction of fuel expense. Also in April 1999, the  Company
entered   into  a  call  option  contract  to  hedge  price  changes   on
approximately  19,300 barrels of crude oil per month  during  the  period
from  October through December 1999. The contract provides for a  premium
payment  of  approximately $75,400 and sets a cap on  the  maximum  price
equal  to  approximately 42 cents per gallon of jet fuel excluding  taxes
and into-plane fees with the premium and any gains on this contract to be
recognized as a component of fuel expense during the period in which  the
Company  purchases  fuel. With this transaction, the Company  has  hedged
approximately 20% of its projected jet fuel requirements for  the  fourth
quarter of 1999.

The  Metropolitan Washington Airport Authority ("MWAA"), in  coordination
with  the Company, has built an approximately 69,000 square foot regional
passenger   concourse   at   Washington  Dulles  International   Airport,
("Washington-Dulles"). The facility opened on May 2,  1999.  The  Company
has  agreed to obtain its own interim financing from a third party lender
to fund a portion of the total program cost of the regional concourse for
approximately  $15  million.  The Company's remaining  obligation  as  of
September  30,  1999 is approximately $1.9 million. MWAA  has  agreed  to
replace the Company's interim financing with the proceeds of bonds or, if
obtained,  Passenger Facility Charges ("PFC") funds, no  later  than  one
year following the substantial completion date of the project.

In  February  1999,  the  Company entered  into  an  asset-based  lending
agreement with two financial institutions that provides the Company  with
a  $15  million bridge loan for the construction of the regional terminal
at Washington-Dulles and a line of credit for up to $35 million depending
on  the  amount of assigned ticket receivables and the value  of  certain
rotable  spare parts. The $35 million line of credit replaces a  previous
$20  million line of credit. The interest rate on this line is LIBOR plus
 .75% to 1.75% depending on the Company's fixed charges coverage ratio.

During  the first nine months of 1999, the Company borrowed $7.8  million
on the bridge loan and recorded a receivable from MWAA for $10.9 million.
In  May  1999, MWAA paid the Company $7.8 million, and the Company repaid
its borrowings on the bridge loan.  As of September 30, 1999 there are no
outstanding borrowings on the bridge loan. A note receivable from MWAA of
$3.1  million  is  recorded at September 30, 1999. No additional  amounts
were  drawn on the bridge loan for this additional $3.1 million  funding.
However, the Company may do so in the future as desired.

The  Company has firm orders for 45 RJs in addition to the 21  previously
delivered,  and  options for an additional 27 RJs. The delivery  schedule
for  the  45 firm orders is as follows: two are scheduled for the  fourth
quarter  of  1999, fifteen in 2000, eighteen in 2001, and  ten  in  2002.
Twenty-two  of  the 45 firm ordered aircraft are for the  United  Express
operation, 20 for the Delta Connection operation (see footnote 9), and
<PAGE> 8
three  remain  unallocated  as of November 1,  1999.  The  value  of  the
remaining  45  undelivered aircraft on firm order is  approximately  $830
million.

The Company also has a firm order for 25 328JET feeder jet aircraft and a
conditional  order  for  55 328JET and 428JET feeder  jet  aircraft,  and
options  for  an  additional  85  feeder  jet  aircraft,  from  Fairchild
Aerospace  Corporation. The delivery schedule for the 25 firm orders  for
the Delta Connection operation is as follows: fourteen in 2000 and eleven
in  2001.  The value of the aircraft on firm order is approximately  $275
million and the value of the aircraft in the conditional order (excluding
the  option aircraft) is approximately $700 million. The Company requires
United's approval to operate more than 43 jet aircraft as United Express.
The  conditional  portion of the Fairchild order  is  contingent  on  the
Company receiving United's approval to operate the feeder jets as  United
Express. The Company at its option may waive the condition and enter into
commitments for firm delivery positions under the Fairchild agreement.

During  the  third  quarter of 1999, the Company executed  a  seven  year
engine  services agreement with GE Engine Services, Inc. ("GE")  covering
the  scheduled  and  unscheduled repair of  ACA's  CF34-3B1  jet  engines
operated  on  the  43 RJs already delivered or on order  for  the  United
Express operation. Under the terms of the agreement, the Company will pay
a set dollar amount per engine hour flown on a monthly basis to GE and GE
assumes  the  responsibility to repair the engines when  required  at  no
additional  expense  to the Company, subject to certain  exclusions.  The
Company  intends  to expense the amount due based on  the  monthly  rates
stipulated in the agreement, as engine hours are flown.

3.   NOTE RECEIVABLE

Included in prepaid expenses and other current assets as of September 30,
1999  is a promissory note from an executive officer of the Company dated
as  of  May 24, 1999 with a balance including accrued interest  of  $1.26
million.   The note accrues interest on the outstanding balance at  7.75%
payable  quarterly.  The note is payable in full no later  than  May  25,
2000.  The Company has the right to offset the balance due on the note by
certain   amounts  that  may  be  payable  if  the  officer's  employment
terminates.

4.   INCOME TAXES

For the third quarter 1999, the Company had a combined effective tax rate
for  state  and federal taxes of 40.3%. The Company's combined  statutory
tax  rate for state and federal taxes is approximately 40%. The Company's
annualized  1999  effective  tax  rate  is  positively  affected  by  the
application  of  certain  1998 and prior, state  tax  credits  that  were
determined realizable in 1999.
<PAGE> 9
5.   STOCK PURCHASE PLAN

On  April 21, 1999, the Company's Board of Directors approved a  plan  to
purchase  up  to  $20  million  or  five  percent  of  its  then  current
outstanding shares in open market or private transactions over a  twelve-
month  period. The Company purchased 871,500 shares of its  common  stock
during  the  second  quarter of 1999 at an average price  of  $17.17  per
share, and an additional 125,000 shares during the third quarter of  1999
at an average price of $17.81 per share.


6.   INCOME PER SHARE

The  computation of basic income per share is determined by dividing  net
income  by  the  weighted  average number of common  shares  outstanding.
Diluted  income  per  share is computed by dividing  net  income  by  the
weighted  average  number of common shares outstanding and  common  stock
equivalents,  which consist of shares subject to stock  options  computed
using  the  treasury stock method.  In addition, under  the  if-converted
method,  dilutive convertible securities are included in the  denominator
while related interest expense, net of tax, for convertible debt is added
to  the numerator. A reconciliation of the numerator and denominator used
in computing basic and diluted income per share is as follows:
<TABLE>
<CAPTION>
                                    Three Months           Nine Months
                                 Ended September 30,   Ended September 30,
(in thousands)                      1998        1999        1998       1999

<S>                                  <C>          <C>        <C>        <C>

 Income (basic)                    $10,613     $8,351     $22,687   $22,294
   Interest expense on 7%
Convertible Notes net of tax           183        208         979       623
effect
  Income (diluted)                 $10,796     $8,559     $23,666   $22,917

   Weighted average shares
outstanding (basic)                 19,198     18,655      17,737    19,089
   Incremental shares related to
stock options                          844        775         894       868
   Incremental shares related to 7%
Convertible Notes                    2,202      2,202       3,512     2,202
   Weighted average shares
outstanding (diluted)               22,244     21,632      22,143    22,159
</TABLE>

7. CUMULATIVE EFFECT OF ACCOUNTING CHANGE

The  American Institute of Certified Public Accountants issued  Statement
of Position 98-5 on accounting for start-up costs, including preoperating
costs related to the introduction of new fleet types by airlines. The new
accounting  guidelines became effective January 1, 1999. The Company  had
previously deferred certain start-up costs related to the introduction of
the RJs and was amortizing such costs to expense ratably over four years.
In  January  1999,  the  Company recorded an after  tax  charge  for  the
remaining  unamortized  balance  of approximately  $888,000,  ($1,486,000
pretax), associated with previously deferred preoperating costs.
<PAGE> 10
8.   EMPLOYEE STOCK OWNERSHIP PLAN

Effective  June 1, 1998, the Board of Directors of the Company  voted  to
terminate  the Employee Stock Ownership Plan (the "ESOP").   The  Company
received  a  determination letter from the IRS on March  15,  1999  which
notified  the Company that the termination of the ESOP does not adversely
affect  the  qualifications of the plan for  federal  tax  purposes.   In
preparing  for the final distribution of ESOP shares to participants,  it
was  discovered that a misallocation of shares had occurred in years 1993
through  1997  resulting  in  a  few of  the  eligible  participants  not
receiving  some  of  their entitled shares. The Company  contributed  the
required  number of additional shares to the ESOP during the  second  and
third  quarters  of  1999 when the final calculation was  determined  and
recognized  approximately $250,000 in expense. The Company  has  filed  a
request  for a compliance statement under the IRS's Voluntary  Compliance
Resolution  Program to obtain Service approval of the Company's  response
to  the  share  misallocation issue. In September 1999, the ESOP  trustee
distributed  the ESOP assets per participant's direction. The  ESOP  will
continue until all participants are located and any remaining assets  are
properly distributed.


9.   DELTA CONNECTION AGREEMENT

The  Company has reached a ten year agreement with Delta Air Lines,  Inc.
to  operate regional jet aircraft as part of the Delta Connection program
on  a fee-per-departure basis. Under the fee-per-departure structure, the
Company  bears the risk to operate the flight schedule, and Delta assumes
the  risk  of marketing and selling seats to the traveling public.  Delta
may  terminate the agreement at any time if the Company fails to maintain
certain performance standards, and may terminate without cause, effective
no  earlier than two years after commencement of operations, by providing
180  days  notice to the Company. The Delta Connection Agreement provides
the  Company  with  certain rights in the event  of  termination  without
cause.  The  Company has ordered 20 50-seat Canadair regional  jets  from
Bombardier Aerospace of Montreal and 25 328JET feeder jets from Fairchild
for  this  new  venture.  The Company has established a  new  subsidiary,
Atlantic Coast Jet, Inc. ("ACJet"), d.b.a. Delta Connection, which is now
in  the  application  and  approval process with the  applicable  federal
agencies   to  obtain  authority  to  conduct  scheduled  passenger   air
transportation  of  jet  aircraft. Initial Delta  Connection  service  to
various destinations in the Northeast United States is expected to  begin
no  sooner  than  April  2000,  subject  to  satisfactory  resolution  of
regulatory  requirements and other start-up considerations.  The  Company
can  make  no  assurances  that  its ACJet subsidiary  will  receive  all
necessary regulatory approvals by this date.
<PAGE> 11
10.  SUBSEQUENT EVENTS


In  October 1999, the Company entered into commodity swap transactions to
hedge  price  changes on approximately 13,300 barrels of  crude  oil  per
month  for  the  period  April to June 2000, and on approximately  23,300
barrels  of  crude  oil per month for the period July  through  September
2000.   The  contracts  provide  for an  average  fixed  price  equal  to
approximately 52.6 cents per gallon for the second quarter of 2000 and 51
cents  per gallon for the third quarter of 2000.  With these transactions
and  taking  into account that Delta Air Lines, Inc. bears  the  economic
risk  of  fuel price fluctuations for future fuel requirements associated
with  the  Delta Connection program, the Company has hedged approximately
20%  of  its anticipated jet fuel requirements for the fourth quarter  of
1999;  11%  for the second quarter 2000; 22% for the third quarter  2000;
and 15%, for the fourth quarter of 2000.

In  October  1999, the Company funded an additional $870,000 to  MWAA  as
part  of  its  obligation for the construction of the regional  passenger
concourse   at  Washington  Dulles  Airport.   The  Company's   remaining
obligation is approximately $1.0 million.


<PAGE> 12
Item 2.   Management's Discussion and Analysis of Financial
               Condition and Results of Operations


                   Third Quarter Operating Statistics
<TABLE>
<CAPTION>
                                                            Increase
Three months ended September 30,            1998     1999  (Decrease
                                                               )
<S>                                          <C>      <C>        <C>
Revenue passengers carried                712,556   879,748      23.5%

Revenue passenger miles ("RPMs")          221,746   280,186      26.3%
(000's)
Available seat miles ("ASMs") (000's)     381,503   456,899      19.8%

Passenger load factor                      58.1%      61.3%       3.2 pts
Break-even passenger load factor 1         45.2%      51.4%       6.2 pts
Revenue per ASM (cents)                    20.2       19.6       (3.0%)
Yield (cents)                              34.7       32.0       (7.8%)
Cost per ASM (cents)                       16.0       16.7       (4.4%)
Average passenger fare                   $107.91     $102.03     (5.4%)

Average passenger segment (miles)            311        318       2.3%
Revenue departures - scheduled            46,085     49,575       7.6%
Revenue departures - completed            44,884     47,379       5.6%
Revenue block hours                       59,264     63,339       6.9%
Aircraft utilization (block hours)           9.6        8.9      (7.3%)
Average cost per gallon of fuel (cents) 2   67.9       74.2       9.3%
Aircraft in service (end of period)           72         80      11.1%
</TABLE>

Comparison of three months ended September 30, 1999, to three months
ended September 30, 1998.

Results of Operations

           The  following  Management's Discussion and Analysis  contains
forward-looking statements and information that are based on management's
current  expectations as of the date of this document. When used  herein,
the  words  "anticipate", "believe", "estimate" and "expect" and  similar
expressions, as they relate to the Company's management, are intended  to
identify such forward-looking statements. Such forward-looking statements
are  subject to risks, uncertainties, assumptions and other factors  that
may  cause  the actual results of the Company to be materially  different
from  those  reflected in such forward-looking statements.  Such  factors
include,  among  others,  the  costs of  implementing  jet  service,  the
response of the Company's competitors to the Company's business strategy,
the  amount  and  timing  of Delta Connection start-up  costs,  obtaining
regulatory approval for ACJet to conduct air transportation, the  ability
of the Company to obtain favorable financing terms for its aircraft, the
<PAGE> 13
ability of aircraft manufacturers to deliver aircraft on schedule, market
acceptance of the Company's jet service, routes and schedules offered  by
the  Company,  the ability to identify, implement and profitably  operate
new  business opportunities, the success of the Company's and other third
party's  Year  2000 remediation efforts, the cost of fuel,  the  weather,
general  economic conditions, changes in and satisfaction  of  regulatory
requirements, aircraft remarketing and fleet rationalization  costs,  and
the factors discussed below and in the Company's Annual Report on Form 10-
K  for  the year ended December 31, 1998. The Company does not intend  to
update these forward-looking statements prior to its next required filing
with the Securities and Exchange Commission.

     General

          In  the third quarter of 1999 the Company posted net income  of
$8.4  million  compared  to net income of $10.6  million  for  the  third
quarter  of  1998.   In the three months ended September  30,  1999,  the
Company  earned pretax income of $14.0 million compared to $17.4  million
in the three months ended September 30, 1998.  Unit revenues, revenue per
ASM  ("RASM"),  decreased 3.0% to 19.6 cents year over year,  while  unit
costs, operating cost per ASM ("CASM"), increased 4.4% to 16.7 cents year
over  year.  This resulted in operating margin decreasing to 16% for  the
third  quarter  of 1999 from 21.8% for the third quarter of  1998.  Total
passengers increased 23.5% in the third quarter of 1999 compared  to  the
third quarter of 1998 to 879,748 passengers.

     Operating Revenues

           The  Company's  operating revenues increased  16.5%  to  $91.0
million  in  the third quarter of 1999 compared to $78.1 million  in  the
third  quarter of 1998.  The increase resulted from a 19.8%  increase  in
ASMs  and  an increase in load factor of 3.2 percentage points, partially
offset by a 7.8% decrease in yield (ratio of passenger revenue to revenue
passenger miles).  Operating revenues were negatively affected by  severe
hurricane  weather  during  the third quarter of  1999,  while  operating
revenues during the third quarter of 1998 were positively impacted  by  a
work stoppage by labor at Northwest Airlines.

          The  increase  in  ASMs  is  the result  of  service  expansion
utilizing additional Canadair 50 seat Regional Jets ("RJs").  The Company
was  operating  in  revenue service 20 RJs as of September  30,  1999  as
compared to eleven as of September 30, 1998.  The scheduling in  1999  of
RJs  on  routes  previously flown by turboprop aircraft has  led  to  the
average  aircraft  stage length for all aircraft in the  fleet  remaining
essentially unchanged on a year over year basis at 272 miles as  compared
to 271 miles.  The average aircraft stage length of the RJ decreased 8.6%
to  433 miles for the third quarter of 1999 as compared to 474 miles  for
the third quarter of 1998.

          The   year   over  year  percentage  reduction  in   yield   is
attributable to additional competition at the Company's Washington-Dulles
<PAGE> 14
hub,  general  industry yield weakness, and an increase of  2.3%  in  the
average passenger trip length to 318 miles.

     Operating Expenses

           The  Company's operating expenses increased 25.3% in the third
quarter of 1999 compared to the third quarter of 1998 due primarily to  a
19.8% increase in ASMs, a 23.5% increase in passengers carried and a 9.3%
increase  in  the  price  per gallon of jet fuel  coupled  with  a  16.1%
increase in the average fuel burn rate to 186 gallons per block hour. The
increase  in  ASMs reflects the net addition of nine RJs  into  scheduled
service  since  the  end  of the third quarter  of  1998.  A  summary  of
operating expenses as a percentage of operating revenues and cost per ASM
for the three months ended September 30, 1998, and 1999 is as follows:
<TABLE>
<CAPTION>

                                      Three Months ended September 30
                                          1998               1999
                                    Percent    Cost     Percent    Cost
                                        of                of
                                    Operating  Per ASM  Operating  Per ASM
                                    Revenues   (cents)  Revenues   (cents)

<S>                                      <C>     <C>       <C>      <C>
  Salaries and related costs           22.5%     4.6     23.9%      4.8
  Aircraft fuel                         8.2%     1.7      9.6%      1.9
  Aircraft maintenance and              7.7%     1.6      5.8%      1.2
    materials
  Aircraft rental                      12.2%     2.5     12.8%      2.5
  Traffic commissions and related      13.6%     2.8     16.1%      3.2
  Facility rents and landing fees       4.8%     1.0      5.0%      1.0
  Depreciation and amortization         2.1%     0.4      2.6%      0.5
  Other                                 7.1%     1.4      8.2%      1.6

 Total                                 78.2%    16.0     84.0%     16.7

</TABLE>
           Cost per ASM increased 4.4% on a year-over-year basis to  16.7
cents during the third quarter of 1999 even though the Company added nine
RJs  in revenue service since the end of the third quarter of 1998.   The
RJ  produces approximately 4.5 times more ASM's on a daily basis than one
of  the  Company's  average-sized turboprops. The increase  in  CASM  was
partially  due to our flight completion factor decreasing by  1.8  points
principally  the  result  of severe hurricane weather  during  the  third
quarter  and scheduled aircraft utilization decreasing 4.1% to 9.3  hours
primarily as a result of new aircraft banking operations at IAD. Aircraft
utilization was positively impacted in the third quarter of 1998  by  the
work  stoppage by labor at Northwest Airlines, which enabled the  Company
to schedule extra flights in certain markets.

           Salaries and related costs per ASM increased 4.3% to 4.8 cents
in  the  third quarter of 1999 compared to 4.6 cents in the third quarter
of  1998. In absolute dollars, salaries and related costs increased 23.7%
from  $17.6 million in the third quarter of 1998 to $21.8 million in  the
third  quarter  of 1999. The increase resulted primarily from  additional
flight  crews,  customer service personnel and maintenance  personnel  to
support the Company's increased level of operations.
<PAGE> 15
           The cost per ASM of aircraft fuel increased 11.8% to 1.9 cents
for  the  third  quarter of 1999 as compared to 1.7 cents for  the  third
quarter  of  1998.  In absolute dollars, aircraft fuel expense  increased
35.5% from $6.4 million in the third quarter of 1998 to $8.7 million, net
of gains on fuel hedges, in the third quarter of 1999. The increased fuel
expense  resulted from the 6.9% increase in revenue block hours,  a  9.3%
increase in the average cost per gallon of fuel from 67.9 cents  to  74.2
cents including applicable taxes and into-plane fees, and the delivery of
additional  RJ  aircraft  which burn more fuel than  the  J-41  and  J-32
turboprop   aircraft  on  a  per  ASM  basis.  The  Company  had   hedged
approximately 60% of its anticipated jet fuel requirements for the  third
quarter of 1999 at an average price, excluding taxes and into-plane fees,
of   approximately   43.5  cents  per  gallon.   The   Company   realized
approximately  $950,000 in fuel expense savings during the third  quarter
of  1999  as  a  result of its fuel hedging activity.  There  can  be  no
assurance that future increases in fuel prices will not adversely  affect
the Company's operating expenses. The Company has entered into additional
hedge  transactions to minimize its exposure to fuel price increases  for
the remainder of 1999 and the year 2000. See "Other Commitments".

           The  cost  per  ASM  of  aircraft  maintenance  and  materials
decreased 25% to 1.2 cents in the third quarter of 1999 compared  to  1.6
cents in the third quarter of 1998. The large decrease in per ASM cost is
due  to the addition of nine 50-seat RJs, which are currently covered  by
manufacturer's  warranties,  since the third  quarter  of  1998  and  the
reversal  in the third quarter of 1999 of approximately $1.5  million  of
maintenance  accruals for major RJ engine repairs  which  are  no  longer
required as a result of the Company's new long-term maintenance agreement
with  GE Engine Services. This agreement, entered into in September 1999,
provides  for  GE to perform all required maintenance on  the  RJ  engine
fleet covered by the agreement. In absolute dollars, aircraft maintenance
and  materials  expense decreased 11.9% from $6.0 million  in  the  third
quarter of 1998 to $5.3 million in the third quarter of 1999. Without the
reversal of the engine repair accrual, aircraft maintenance and materials
expense increased 13.2% in absolute dollars to $6.8 million.

           The cost per ASM of aircraft rentals remained the same at  2.5
cents  for  the  third  quarter of 1999. In  absolute  dollars,  aircraft
rentals increased 21.8% from $9.5 million in the third quarter of 1998 to
$11.6  million in the third quarter of 1999, reflecting the  addition  of
seven leased RJ aircraft.

           The  cost  per  ASM of traffic commissions  and  related  fees
increased to 3.2 cents in the third quarter of 1999 compared to 2.8 cents
in  the  third quarter of 1998. In absolute dollars, traffic  commissions
and  related fees increased 37.5% from $10.6 million in the third quarter
of  1998  to  $14.6  million in the third quarter of 1999.  Approximately
$600,000  of costs relating to the third quarter of 1998 was  not  billed
until  1999  as  a  result of a billing error related to  a  third  party
software  program's  inability to properly  process  electronic  tickets.
These  costs  were  expensed  in  1999 when  the  error  was  identified,
investigated and resolved. The remaining increase results from a 16.7%
<PAGE> 16
increase   in  passenger  revenues  and  a  23.5%  increase  in   revenue
passengers.

           The  cost per ASM of facility rents and landing fees  remained
unchanged at 1.0 cents.  In absolute dollars, facility rents and  landing
fees  increased 21.8% from $3.8 million in the third quarter of  1998  to
$4.6  million  in the third quarter of 1999. The increased  costs  result
primarily  from  the  5.6% increase in the number of departures  and  the
Company's occupancy of its new regional terminal at Washington Dulles  on
May 2, 1999.

           The cost per ASM of depreciation and amortization increased by
25%  to  0.5 cents for the third quarter of 1999 from 0.4 cents  for  the
third quarter of 1998. In absolute dollars, depreciation and amortization
increased  53.4% from $1.5 million in the third quarter of 1998  to  $2.4
million  in  the  third quarter of 1999 primarily  as  a  result  of  the
purchase  of two RJs in the last four months of 1998 and one  RJ  in  the
second  quarter  of 1999 and additional rotable spare parts  and  engines
associated with the RJs.

           The cost per ASM of other operating expenses increased to  1.6
cents in the third quarter of 1999 from 1.4 cents in the third quarter of
1998.  In  absolute dollars, other operating expenses increased 36%  from
$5.5  million in the third quarter of 1998 to $7.5 million in  the  third
quarter of 1999. The increased costs result primarily from one time costs
associated with the Company's replacement of core information systems and
legal   settlements,  the  Company  beginning  to  incur  start-up  costs
associated  with  the  new  Delta Connection  agreement,  and  the  23.5%
increase in revenue passengers which results in higher passenger handling
costs.

          As a result of the foregoing changes in operating expenses, and
a  19.8% increase in ASMs, total cost per ASM increased to 16.7 cents  in
the third quarter of 1999 compared to 16.0 cents in the third quarter  of
1998. In absolute dollars, total operating expenses increased 25.3%  from
$61  million in the third quarter of 1998 to $76.5 million in  the  third
quarter of 1999.

          The Company's combined effective tax rate for state and federal
taxes  during  the  third  quarter of 1999  was  approximately  40.3%  as
compared  to  39% for the third quarter of 1998.  The Company anticipates
its effective tax rate for the remainder of 1999 to be approximately 40%.




<PAGE> 17
Nine Months Operating Statistics
<TABLE>
<CAPTION>
                                                                Increase
                                                               (Decrease)
Nine months ended September 30,               1998      1999    % Change
<S>                                            <C>        <C>       <C>
Revenue passengers carried                1,823,766   2,390,975    31.1%

Revenue passenger miles ("RPMs")            564,661     767,221    35.9%
(000's)
Available seat miles ("ASMs") (000's)     1,001,072   1,307,999    30.7%

Passenger load factor                        56.4%      58.7%    2.3 pts
Break-even passenger load factor 1           45.5%      49.7%    4.2 pts
Revenue per ASM (cents)                       20.8       19.3     (7.2%)
Yield (cents)                                 36.9       32.9    (10.8%)
Cost per ASM (cents)                          17.1       16.6     (2.9%)
Average passenger fare                     $114.27    $105.64     (7.6%)
Average passenger segment (miles)              310        321      3.6%
Revenue departures - scheduled             130,541    145,369     11.4%
Revenue departures - completed             124,684    138,770     11.3%
Revenue block hours                        165,921    184,705     11.3%
Aircraft utilization (block hours)             9.4        9.1     (3.2%)
Average cost per gallon of fuel (cents)2      68.2       69.5      1.9%
Aircraft in service (end of period)             72         80     11.1%
</TABLE>


Comparison of nine months ended September 30, 1998, to nine months ended
September 30, 1999.

Results of Operations

     General

           For  the  first  nine months of 1999, the Company  posted  net
income  of $22.3 million compared to net income of $22.7 million for  the
first nine months of 1998.  For the nine months ended September 30, 1999,
the  Company  earned  pretax income of $37.5 million  compared  to  $39.1
million  for  the nine months ended September 30, 1998.   Unit  revenues,
RASM,  decreased 7.2% to 19.3 cents period over period, while unit costs,
CASM, decreased 2.9% to 16.6 cents period over period.  This resulted  in
the  operating  margin decreasing to 15.1% for the first nine  months  of
1999 from 19.0% for the first nine months of 1998.
<PAGE> 18
     Operating Revenues

           The  Company's  operating revenues  increased  21%  to  $256.4
million  for the first nine months of 1999 compared to $211.9 million  in
the  first  nine  months  of 1998. The increase  resulted  from  a  30.7%
increase in ASMs and an increase in load factor of 2.3 percentage points,
partially offset by a 10.8% decrease in yield.

           The  increase  in  ASM's is the result  of  service  expansion
utilizing the RJ.  The Company was operating 20 RJs in revenue service as
of  September  30, 1999 as compared to eleven as of September  30,  1998.
The  longer stage length of the RJ results in the average aircraft  stage
length  for the first nine months of 1999 increasing 2.3% over the  first
nine months of 1998 to 272 miles.

           The  year over year percentage reduction in yield is primarily
the  result of the 3.6% increase in the average passenger trip length  to
321   miles,  issues  associated  with  utilizing  United's  Orion  yield
management  system during the first half of 1999, additional  competition
at  the Company's Washington-Dulles hub, general industry yield weakness,
and  the unusually high number of weather cancellations during the  first
and  third  quarters  of  1999  that particularly  disrupted  high  yield
business  travelers.  Total passengers increased 31.1% in the first  nine
months of 1999 compared to the first nine months of 1998.

     Operating Expenses

           The Company's operating expenses increased 26.9% for the first
nine  months  of  1999  compared to the first nine  months  of  1998  due
primarily  to a 30.7% increase in ASMs and a 31.1% increase in passengers
carried. The increase in ASMs reflects the net addition of nine RJs  into
scheduled service since the end of the third quarter of 1998.





A summary of operating expenses as a percentage of operating revenues and
cost per ASM for the nine months ended September 30, 1998, and 1999 is as
follows:
<TABLE>
<CAPTION>
                                          1998               1999
                                   Percent     Cost     Percent     Cost
                                      of                  of
                                   Operating  Per ASM  Operating  per ASM
                                   Revenues   (cents)  Revenues   (cents)

 <S>                                  <C>       <C>      <C>      <C>
  Salaries and related costs           23.0%     4.9     24.2%      4.7
  Aircraft fuel                         8.1%     1.7      9.1%      1.8
  Aircraft maintenance and              8.3%     1.7      6.9%      1.3
 materials
  Aircraft rentals                     12.6%     2.7     13.0%      2.6
  Traffic commissions and related      14.7%     3.1     15.8%      3.1
 fees
  Facility rents and landing fees       4.6%     1.0      5.1%      1.0
  Depreciation and amortization         2.2%     0.4      2.5%      0.5
  Other                                 7.5%     1.6      8.3%      1.6
 Total                                 81.0%    17.1     84.9%     16.6

</TABLE>
<PAGE> 19
          Cost per ASM decreased 2.9% to 16.6 cents during the first nine
months  of  1999 compared to 17.1 cents during the first nine  months  of
1998  primarily  due to the introduction of nine RJs in  revenue  service
since   the  end  of  the  third  quarter  of  1998.   The  RJ   produces
approximately  4.5  times more ASM's on a daily basis  than  one  of  the
Company's average-sized turboprops.

           Salaries and related costs per ASM decreased 4.1% to 4.7 cents
in  the  first nine months of 1999 compared to the first nine  months  of
1998.  In  absolute dollars, salaries and related costs  increased  27.3%
from  $48.8 million in the first nine months of 1998 to $62.1 million  in
the  first  nine  months  of 1999. The increase resulted  primarily  from
additional  flight  crews,  customer service  personnel  and  maintenance
personnel to support the Company's increased level of operations.

           The  cost per ASM of aircraft fuel increased 5.9% to 1.8 cents
for  the first nine months of 1999 as compared to 1.7 cents for the first
nine months of 1998. In absolute dollars, aircraft fuel expense increased
35.4%  from  $17.2  million in the first nine months  of  1998  to  $23.3
million  in  the  first nine months of 1999. The increased  fuel  expense
resulted  from the 11.3% increase in revenue block hours, a 1.9% increase
in  the  average cost per gallon of fuel from 68.2 cents  to  69.5  cents
including  taxes and into-plane fees, and the delivery of  additional  RJ
aircraft  which burn more fuel than the J-41 and J-32 turboprop  aircraft
on  a per ASM basis.  The Company had hedged approximately 70% of its jet
fuel  requirements for the first nine months of 1999 at an average price,
excluding  taxes  and into-plane fees, of approximately  43.8  cents  per
gallon.   The  Company realized net savings of approximately $355,000  in
fuel  costs during the first nine months of 1999 as a result of its  fuel
hedging  activity.   There can be no assurance that future  increases  in
fuel  prices will not adversely affect the Company's operating  expenses.
The  Company  has entered into additional hedge transactions to  minimize
its exposure to fuel price increases during the remainder of 1999 and the
year 2000.  See "Other Commitments".

           The  cost  per  ASM  of  aircraft  maintenance  and  materials
decreased 23.5% to 1.3 cents in the first nine months of 1999 compared to
the  first nine months of 1998. In absolute dollars, aircraft maintenance
and materials expense increased 0.3% in the first nine months of 1999  to
$17.6 million.

          The cost per ASM of aircraft rentals decreased to 2.6 cents for
the  first  nine months of 1999 compared to 2.7 cents for the first  nine
months of 1998. This decrease is the result of leasing six additional  RJ
aircraft  which  generally have lower per ASM ownership  costs  than  the
turboprop  aircraft  and the purchase of three RJ  aircraft  during  this
period which reduce aircraft rental expense per ASM. In absolute dollars,
aircraft  rentals increased 24.6% from $26.8 million in  the  first  nine
months  of  1998  to  $33.3  million in the first  nine  months  of  1999
reflecting the addition of the six leased RJ aircraft.
<PAGE> 20
           The  cost  per  ASM of traffic commissions  and  related  fees
remained the same at 3.1 cents in the first nine months of 1999 and 1998,
respectively. In absolute dollars, traffic commissions and  related  fees
increased  29.9% from $31.2 million in the first nine months of  1998  to
$40.5  million  in  the first nine months of 1999. The increase  resulted
from  a  21.2%  increase in passenger revenues and a  31.1%  increase  in
passengers.

           The  cost per ASM of facility rents and landing fees  remained
the  same at 1.0 cents.  In absolute dollars, facility rents and  landing
fees  increased 35.8% from $9.7 million in the first nine months of  1998
to  $13.2 million in the first nine months of 1999.  The increased  costs
result  primarily  from the 11.3% increase in the  number  of  departures
which  includes the addition of the Chicago-O'Hare hub operation and  the
Company's occupancy of the new regional terminal at Washington-Dulles  on
May 2, 1999.

          The cost per ASM of depreciation and amortization increased  to
0.5 cents for the first nine months of 1999 compared to 0.4 cents for the
first  nine  months  of  1998.  In  absolute  dollars,  depreciation  and
amortization increased 47.5% from $4.4 million in the first  nine  months
of  1998 to $6.5 million in the first nine months of 1999 primarily as  a
result of additional rotable spare parts and engines associated with  the
RJs  and the purchase of two RJs in the last four months of 1998 and  one
in the second quarter of 1999.

           The cost per ASM of other operating expenses remained the same
at  1.6  cents  in  the first nine months of 1999 and 1998.  In  absolute
dollars,  other operating expenses increased 32.3% from $16.0 million  in
the  first nine months of 1998 to $21.2 million in the first nine  months
of  1999. The increased costs result primarily from the 31.1% increase in
revenue passengers which resulted in higher passenger handling costs, one
time expenses incurred for closure of the Company's ESOP, replacement  of
core  information systems and legal fees, and the beginning  of  start-up
costs for the Delta Connection agreement.

          As a result of the foregoing changes in operating expenses, and
a  30.7% increase in ASMs, total cost per ASM decreased to 16.6 cents  in
the  first  nine months of 1999 compared to 17.1 cents in the first  nine
months  of  1998. In absolute dollars, total operating expenses increased
26.9%  from  $171.6 million in the first nine months of  1998  to  $217.7
million in the first nine months of 1999.

          The Company's combined effective tax rate for state and federal
taxes  during  the first nine months of 1999 was approximately  38.1%  as
compared to 41.9% for the first nine months of 1998. This decrease is due
to  the non deductibility for taxes of a one time non-cash, non-operating
charge  recorded in the second quarter of 1998 related to  the  temporary
reduction  in  the  conversion  price for holders  of  the  Company's  7%
Convertible  Subordinated Notes and the application of certain  1998  and
prior, state tax credits that were determined realizable in 1999.   The
<PAGE> 21
Company  anticipates its effective tax rate for the remainder of 1999  to
be approximately 40%.

Outlook

          This  outlook section contains forward-looking statements which
are  subject to the risks and uncertainties set forth above on  pages  12
and 13.
          On  October  21,  1999,  the Company announced  that  effective
January  1,  2000, President and CEO Kerry Skeen will become Chairman  of
the  Board  of  Directors  while retaining his role  as  Chief  Executive
Officer.  C. Edward Acker will retire as Chairman on that date, but  will
remain  a  member of the Board.  Thomas Moore, presently Executive  Vice-
president and Chief Operating Officer, will become President and  COO  on
January 1, 2000.

          As  of November 12, 1999, the Company's Atlantic Coast Airlines
("ACA")  subsidiary,  DBA United Express, was operating  a  fleet  of  81
aircraft  comprised  of 21 RJs, 32 J41's and 28 J32's.  The  Company  has
United  approval  to  operate, as United Express, 43 regional  jets.  The
Company  has  also  placed a conditional aircraft  order  with  Fairchild
Aerospace Corporation ("Fairchild") to acquire 15 32-seat 328JET  and  40
44-seat  428JET  feeder  jet  aircraft.  The  Company  requires  United's
approval to operate these additional jet aircraft as United Express.  The
Fairchild order is conditioned on the Company receiving United's approval
to  operate the feeder jets as United Express. The Company at its  option
may  waive  the  condition and enter into commitments for  firm  delivery
positions  under the Fairchild agreement. Deliveries of the conditionally
ordered  328JET could begin in the first quarter of 2001, if the  Company
receives United's approval or otherwise waives the contract condition.

          The  Company  has reached a ten year agreement with  Delta  Air
Lines,  Inc.  to  operate regional jet aircraft  as  part  of  the  Delta
Connection  program  on  a fee-per-departure basis.  Under  the  fee-per-
departure  structure, the Company bears the risk to  operate  the  flight
schedule,  and Delta assumes the risk of marketing and selling  seats  to
the  traveling public. Delta may terminate the agreement at any  time  if
the  Company  fails  to maintain certain performance standards,  and  may
terminate  without  cause,  effective no earlier  than  two  years  after
commencement of operations, by providing 180 days notice to the  Company.
The  Delta Connection Agreement provides the Company with certain  rights
in the event of termination without cause. The Company has ordered 20 50-
seat Canadair regional jets from Bombardier Aerospace of Montreal and  25
328JET  feeder jets from Fairchild for this new venture. The Company  has
established a new subsidiary, Atlantic Coast Jet, Inc. ("ACJet"),  d.b.a.
Delta  Connection, which is now in the application and  approval  process
with  the  applicable  federal agencies to obtain  authority  to  conduct
scheduled  passenger  air transportation of jet aircraft.  Initial  Delta
Connection service to various destinations in the Northeast United States
is  expected  to begin no sooner than April 2000, subject to satisfactory
resolution  of regulatory requirements and other start-up considerations.
The Company can make no assurances that its ACJet subsidiary will
<PAGE> 22
receive  all necessary regulatory approvals by this date or that aircraft
will  be  delivered  on time. The Company expects to incur  approximately
$3.0  million in additional start-up expenses for ACJet during  the  next
six months.

            The  continued introduction of these additional  RJ  aircraft
will  expand  ACA's current business into new markets  and  may  increase
capacity  in  existing markets. In general, service to  new  markets  and
increased capacity to existing markets will result in increased operating
expense  that  may  not be immediately offset by increases  in  operating
revenues. ACJet will incur start-up expenses and will require DOT and FAA
approvals to conduct scheduled air transportation. Initially, the Company
will  incur expenses in excess of the expected revenues from the fee-per-
departure structure until additional aircraft enter the fleet. There  can
be no assurances that ACJet will be able to operate profitably.

          The  Company  continues to assess plans to  phase  out  the  28
leased  19 seat J32 aircraft used in the United Express operation by  the
end  of  2001.  The  Company  continues to analyze  its  phase-out  plan,
including quantification of expected costs related to the removal of  the
J32  from  the  fleet. The timing of approval by United  to  operate  the
feeder  jet aircraft as United Express will also be a factor in analyzing
the J32 phase-out plan.

          During the first half of 1999 US Airways announced and began to
implement new service from Washington-Dulles to various cities.  New  and
announced  service includes operations as mainline US Airways,  MetroJet,
Shuttle,  and  US  Airways Express. As of November 1, 1999,  the  Company
served 44 cities out of Washington-Dulles. US Airways service existed  in
7  of the Company's markets as of December 31, 1998 and 20 as of November
1,  1999. Generally this service has utilized fare structures similar  to
that  implemented  by  the  Company. Two of the implemented  markets  are
served  by  MetroJet,  which  offers fares  lower  than  that  which  has
typically  been offered by the Company. The increased competition  by  US
Airways  and  other  airlines in the Company's  markets  could  adversely
affect  the  Company's results of operations or financial  position.  The
Company continually monitors and responds to the effects competition  has
on  its  routes, fares and frequencies, and believes that it can  compete
effectively with US Airways and other competitors. However, there can  be
no assurances that US Airways' and other competitors' continued expansion
at  Washington-Dulles  will not have a material  adverse  effect  on  the
Company's  future  results  of operations or financial  position  in  the
current or any future quarters.

          During April and May, 1999, United significantly increased  the
number of flights it operated at Washington-Dulles. In July, 1999, United
and  the  Company  revised  their Dulles  flight  schedules  to  increase
connections  and to thereby take greater advantage of United's  increased
capacity.  As  of November 1, 1999, United operated 112 daily  departures
from  Washington  Dulles, a 62% increase from December 31,  1998.  During
1999, the Company and United have either increased frequencies or
<PAGE> 23
upgraded  equipment,  or  both, in markets affected  by  the  US  Airways
expansion.

          During the third quarter of 1999, the Company executed a  seven
year  engine  services  agreement with GE Engine  Services,  Inc.  ("GE")
covering  the  scheduled and unscheduled repair  of  ACA's  CF34-3B1  jet
engines  operated  on the 43 RJs already delivered or on  order  for  the
United  Express operation. Under the terms of the agreement, the  Company
will pay a set dollar amount per engine hour flown on a monthly basis  to
GE  and GE assumes the responsibility to repair the engines when required
at  no  additional expense to the Company, subject to certain exclusions.
The  Company intends to expense the amount due based on the monthly rates
stipulated in the agreement, as engine hours are flown. During the  third
quarter, the Company reversed approximately $1.5 million in life  limited
parts repair expense accruals related to these engines that are no longer
required based on the maintenance services and terms contained in the new
engine maintenance agreement. The Company's future maintenance expense on
regional jet engines covered under the new agreement will escalate  based
on  contractual  rate increases, intended to match the timing  of  actual
maintenance  events  that  are due pursuant to the  terms.   Accordingly,
maintenance  costs  recognized on these RJ engines during  2000  will  be
greater than those recorded historically.


Liquidity and Capital Resources

          As   of  September  30,  1999,  the  Company  had  cash,   cash
equivalents  and  short-term investments of  $43.3  million  and  working
capital  of  $54.0  million compared to $64.5 million and  $68.1  million
respectively  as of December 31, 1998.  During the first nine  months  of
1999,  cash  and cash equivalents decreased by $21.1 million,  reflecting
net cash provided by operating activities of $26.2 million, net cash used
in  investing  activities  of $47.8 million, and  net  cash  provided  by
financing  activities of $0.5 million. The net cash provided by operating
activities is primarily the result of net income for the period of  $22.3
million,  an  increase  of $8.6 million in accrued liabilities  resulting
from  increased  operations  and non cash depreciation  and  amortization
expenses  of $6.5 million, offset by an $8.8 million increase in  prepaid
expenses  related  to  aircraft  rent and  a  $3.2  million  increase  in
receivables  due  to  the increase in passenger  revenues.  In  order  to
minimize  total  aircraft rental expense over  the  entire  life  of  the
related  aircraft  leveraged lease transactions, the Company  has  uneven
semiannual lease payment dates generally occurring on January 1 and  July
1.  Approximately 33% of the Company's annual lease payments are  due  in
January  and  30%  in  July. The net cash used  in  investing  activities
consisted primarily of the purchase of one regional jet and spare engines
and  parts, and payments of $17.3 million of additional aircraft deposits
related  to  the  Bombardier  and Fairchild  aircraft  orders.  Financing
activities  consisted primarily from the issuance of long term  debt  for
the  acquisition of an RJ aircraft and spare engines, and  proceeds  from
the exercise of stock options, offset by the repurchase of the Company's
<PAGE> 24
stock  under the stock repurchase program and payments on long term  debt
and capital lease obligations.

     Other Financing

          In  February  1999,  the Company entered  into  an  asset-based
lending  agreement  with  two financial institutions  that  provides  the
Company  with a $15 million bridge loan to fund the Company's  obligation
to  MWAA  for  construction costs on the Company's regional  terminal  at
Washington-Dulles International Airport and a line of credit  for  up  to
$35  million  depending on the amount of assigned ticket receivables  and
the  value of certain rotable spare parts. The $35 million line of credit
replaces a previous $20 million line of credit. The interest rate on this
line  is  LIBOR plus from .75% to 1.75% depending on the Company's  fixed
charges coverage ratio. During the first nine months of 1999, the Company
drew  $7.8  million  of the $15 million bridge loan.  Upon  reimbursement
from  MWAA,  the Company repaid the loan.  As of September 30,  1999  the
outstanding  balance  on  the bridge loan was zero.   Subsequent  to  the
initial  reimbursement  from MWAA, the Company  has  loaned  to  MWAA  an
additional  $3.9 million and recorded a note receivable  from  MWAA.   No
additional  amounts  were drawn on the bridge loan  for  this  additional
funding.  However, the Company may do so in the future  as  desired.  The
Company's  remaining  obligation to MWAA for  interim  financing  of  the
regional terminal is approximately $1.0 million.

          The  Company has pledged $2.9 million of the line of credit  as
collateral to secure letters of credit issued on behalf of the Company by
a  financial institution. As of September 30, 1999, the available  amount
of credit under the $35 million line was $32.1 million.

     Other Commitments

          In  April 1999, the Company entered into a call option contract
to  hedge price changes on approximately 19,300 barrels of crude oil  per
month  during the period from October through December 1999. The contract
provides for a premium payment of approximately $75,400 and sets a cap on
the  maximum price equal to approximately 42 cents per gallon of jet fuel
excluding  taxes and into-plane fees with the premium and  any  gains  on
this contract to be recognized as a component of fuel expense during  the
period  in  which  the  Company purchases fuel. In October,  the  Company
entered  into  commodity  swap transactions to  hedge  price  changes  on
approximately 13,300 barrels of crude oil per month for the period  April
to  June 2000 and on approximately 23,300 barrels of crude oil per  month
for the period July through September 2000. The contracts provide for  an
average fixed price equal to approximately 52.6 cents per gallon for  the
second  quarter of 2000 and 51 cents per gallon for the third quarter  of
2000.  With  these transactions and taking into account  that  Delta  Air
Lines, Inc. bears the economic risk of fuel price fluctuations for future
fuel  requirements  associated  with the Delta  Connection  program,  the
Company  has  hedged  approximately  20%  of  its  anticipated  jet  fuel
requirements  for the fourth quarter of 1999; 11% for the second  quarter
2000; 22% for the third quarter 2000; and 15%, for the fourth quarter  of
2000. Had these
<PAGE> 25
contracts   and   transactions  settled  on  September   30,   1999   the
counterparties would have been required to pay the Company  approximately
$494,000.

          On May 4, 1999, the Company entered into two interest rate swap
contracts having an aggregate notional amount of $13 million to hedge its
exposure  by approximately 37%, to interest rate changes until  permanent
financing  for  two  RJ aircraft scheduled for delivery  in  October  and
November  1999,  is  secured. On July 2, 1999, the Company  entered  into
interest  rate swap contracts having an aggregate notional amount  of  $7
million  to  hedge  its exposure by approximately 40%, to  interest  rate
changes  until  permanent  financing for the RJ  aircraft  scheduled  for
delivery  in  December 1999 is secured. On August 25, 1999,  the  Company
entered  into  three  interest rate swap contracts  having  an  aggregate
notional  amount  of $23 million to hedge its exposure  by  approximately
44%,  to  interest rate changes until permanent financing  for  three  RJ
aircraft scheduled for delivery in March, April and May 2000, is secured.
The  contracts  entered  into on May 4, 1999  relating  to  the  aircraft
delivered  in  October and November 1999 have been closed  out  with  the
counterparty  paying  the  Company approximately  $274,000.  Neither  the
counterparty nor the Company would have been obligated to pay any amounts
had the remaining contracts settled on September 30, 1999.

     Aircraft

          The  Company now has firm orders for 45 RJs in addition to  the
21  previously  delivered,  and options for an  additional  27  RJs.  The
delivery schedule for the 45 firm orders is as follows: two are scheduled
for  the  fourth quarter of 1999, fifteen in 2000, eighteen in 2001,  and
ten  in  2002.  Twenty-two of the 45 firm ordered aircraft  are  for  the
United Express operation, 20 are for the Delta Connection operation,  and
three  remain  unallocated at this time. The value of  the  remaining  45
undelivered aircraft on firm order is approximately $810 million.

          The  Company  also  has a firm order for 25 328JET  feeder  jet
aircraft  and  a  conditional order for 55 328JET and 428JET  feeder  jet
aircraft,  and  options for an additional 85 feeder  jet  aircraft,  from
Fairchild Aerospace Corporation.  The value of the aircraft on firm order
is  approximately  $275  million and the value of  the  aircraft  in  the
conditional  order (excluding the option aircraft) is approximately  $700
million. The Company requires United's approval to operate more  than  43
jet  aircraft as United Express. The conditional portion of the Fairchild
order is contingent on the Company receiving United's approval to operate
the  feeder jets as United Express. The Company at its option  may  waive
the  condition  and  enter into commitments for firm  delivery  positions
under the Fairchild agreement.

          The Company has approximately $36.7 million on deposit with the
aircraft  manufacturers  related  to its  aircraft  orders.  The  deposit
amounts  totaling  $11.0  million related to the conditional  order  with
Fairchild is fully refundable if the order is cancelled due to lack of
<PAGE> 26
United's  approval. The Company intends to use a combination of debt  and
lease financing to acquire these aircraft.

     Capital Equipment and Debt Service

          Capital  expenditures for the first nine months  of  1999  were
$26.2  million  compared to $32.2 million for the same  period  in  1998.
Capital expenditures for 1999 have consisted primarily of the purchase of
one regional jet, spare jet engines, rotable spare parts for the RJ and J-
41  aircraft,  facility  leasehold improvements,  ground  equipment,  and
computer  and  office equipment. For the remainder of 1999,  the  Company
anticipates  spending approximately $22 million for: one RJ aircraft,  (a
portion  of  the  purchase price to be mortgage debt  financed),  rotable
spare  parts  related  to  the  RJ  and  J-41  aircraft,  ground  service
equipment, facilities, computers and software.

          Debt  service  including  capital  leases,  but  excluding  the
Regional  Terminal bridge loan, for the nine months ended  September  30,
1999  was  $4.4  million compared to $4.1 million in the same  period  of
1998.

          The   Company  believes  that,  in  the  absence   of   unusual
circumstances,  its  cash flow from operations,  the  asset-based  credit
facility  including  the  bridge  loan,  and  other  available  equipment
financing, will be sufficient to meet its working capital needs,  capital
expenditures, and debt service requirements for the next twelve months.

YEAR 2000

     Background

          The  "Year  2000  problem" refers to the potential  disruptions
arising  from  the  inability  of computer  and  embedded  microprocessor
systems  to  process  or  operate with data inputs  involving  the  years
beginning with 2000 and, to a lesser extent, involving the year 1999.  As
used  by the Company, "year 2000 ready" means that a system will function
in  the  year 2000 without modification or adjustment, or with a one-time
manual adjustment.

     State of Readiness

          The  Company is highly reliant on information technology ("IT")
systems  and  non-IT  embedded technologies of third  party  vendors  and
contractors  and governmental agencies, such as the CRS systems,  United,
aircraft  and parts manufacturers, the FAA, the DOT, and MWAA  and  other
local  airport  authorities.  The Company sent  questionnaires  to  these
third  party  vendors, contractors and government agencies.  All  mission
critical  and  key vendors have stated they are year 2000 compliant.  The
Company is in constant contact with all of these mission critical vendors
and  is  closely monitoring their status. In cases where the Company  has
not  received  assurances  from non critical  third  parties  that  their
systems   are   year  2000  ready,  it  is  continuing  mail   or   phone
correspondence and has
<PAGE> 27
developed a contingency plan to handle these non critical situations. The
Company also has surveyed its internal IT and non-IT systems and embedded
operating  systems to evaluate and prioritize those which  are  not  year
2000 ready.  The Company had completed remediation and testing of all  of
its internal IT and non-IT systems as of April 30, 1999.

     Costs

          The  Company  has  utilized  existing  resources  and  has  not
incurred any significant costs to evaluate or remediate year 2000  issues
to   date.   The  Company  does  not  utilize  older  mainframe  computer
technology in any of its internal IT systems.  In addition, most  of  its
hardware  and software were acquired within the last few years, and  many
functions  are operated by third parties or the government.   Because  of
this, the Company's cost to modify its own non-year 2000 ready systems or
applications did not have a material effect on its financial position  or
the results of its operations.

     Risks

          The  Company's final year 2000 compliance efforts  are  heavily
dependent  on year 2000 compliance by governmental agencies, United,  CRS
vendors and other critical vendors and suppliers.  The failure of any one
of  these  mission  critical vendors and suppliers to  become  year  2000
compliant  or for one to experience a year 2000 failure in  one  or  more
systems  (which  the Company believes to be the most  likely  worst  case
scenario),  such as a shut-down of the air traffic control system,  could
result  in  the  reduction or suspension of the Company's operations  and
could  have a material adverse effect on the Company's financial position
and results of its operations

     Contingency Plans

          The  Company  continues  to develop its year  2000  contingency
plans  and continues to refine them as more information is received  from
third parties upon which it is heavily reliant. The Company continues  to
closely  monitor the completed year 2000 compliance efforts of the  third
parties and its own internal remediation efforts.  While certain  of  the
Company's systems could be handled manually, under certain scenarios  the
Company may not be able to operate in the absence of certain systems,  in
which  cases the Company would need to reduce or suspend operations until
such  systems were restored to operational status. Any such reduction  or
suspension  could  have  a  material adverse effect  upon  the  Company's
financial condition and results of operations.
<PAGE> 28
Recent Accounting Pronouncements

          In  June  1998, the FASB issued Statement No. 133,  "Accounting
for  Derivative  Instruments  and  Hedging  Activities."  This  Statement
establishes accounting and reporting standards for derivative instruments
and  all  hedging  activities. It requires that an entity  recognize  all
derivatives  as  either  assets  or liabilities  at  their  fair  values.
Accounting for changes in the fair value of a derivative depends  on  its
designation and effectiveness. For derivatives that qualify as  effective
hedges,  the  change in fair value will have no impact on earnings  until
the hedged item affects earnings. For derivatives that are not designated
as  hedging  instruments, or for the ineffective  portion  of  a  hedging
instrument, the change in fair value will affect current period earnings.

          In  July  1999, the FASB issued Statement No. 137,  "Accounting
for  Derivative  Instruments and Hedging Activities  -  Deferral  of  the
Effective  Date of FASB Statement No. 133, an Amendment of FASB Statement
No.  133"  which defers the effective date of Statement No.  133  by  one
year.   Therefore, the Company will adopt Statement No.  133  during  its
first  quarter of fiscal 2001 and is currently assessing the impact  this
statement  will  have  on  interest rate swaps  and  any  future  hedging
contracts that may be entered into by the Company.

Item 3.  Quantitative and Qualitative Disclosures about Market Risk

          For the remainder of 1999 and into 2000, the Company has hedged
a  portion  of ACA's exposure to jet fuel price fluctuations by  entering
into  jet  fuel  option contracts for approximately 20% of its  estimated
fuel  requirements  for  the fourth quarter of  1999  and  11%  and  18%,
respectively for the second and third quarters of 2000. The Company bears
no  fuel  price risk for the ACJet operation per the terms of  the  Delta
Connection  Agreement. Based on the Company's projected fuel  consumption
for  2000,  a  one-cent increase in the average price of jet  fuel  would
increase  the  Company's aircraft fuel expense for 2000 by  approximately
$620,000.



          The  Company's exposure to market risk associated with  changes
in interest rates relates to the Company's commitment to acquire regional
jets. As of November 01, 1999, the Company has outstanding, four interest
rate swap contracts having an aggregate notional amount of $30 million to
hedge  its exposure by approximately 43%, to interest rate changes  until
permanent  financing  for  four RJ aircraft  scheduled  for  delivery  in
December  1999, and March, April and May, 2000 are secured. A  one  basis
point  decrease in interest rates from the strike price of the  Company's
call  contracts  would increase the Company's annual  aircraft  lease  or
ownership costs associated with these contracts by approximately $90,000.
<PAGE> 29
                  ATLANTIC COAST AIRLINES HOLDINGS, INC.
                 FISCAL QUARTER ENDED September 30, 1999


PART II.  OTHER INFORMATION

     ITEM 1.  Legal Proceedings.

           The Company is a party to routine litigation incidental to its
business, none of which the Company believes is likely to have a material
effect on the Company's financial position.



     ITEM 2.  Changes in Securities.

          None to report.



     ITEM 3.  Defaults Upon Senior Securities.

          None to report.


     ITEM 4.  Submission of Matters to a Vote of Security Holders.

        None to report.


     ITEM 5. Other Information.

          None to report.


     ITEM 6.  Exhibits and Reports on Form 8-K.

          (a)  Exhibits

               10.8 Delta Connection Agreement, dated as of September 9, 1999
           among Delta Air Lines, Inc., Atlantic Coast Airlines Holdings,
           Inc. and Atlantic Coast Jet, Inc.

               10.12(b)(1)    Amendment Number One to Severance
          Agreement, dated as of August 12, 1999, amending the Severance
          Agreement, dated as of January 20, 1999, between the Company
          and Thomas J. Moore.
     <PAGE> 30
               10.12(c)(1) Amendment Number One to Severance
          Agreement, dated as of August 17, 1999, amending the Restated
          Severance Agreement, dated as of January 20, 1999, between the
          Company and Kerry B. Skeen.

               10.40A(1) Contract Change Orders No. 13, 14, and 15, dated
          April 28, 1999, July 29, 1999, and September 24, 1999,
          respectively, amending the Purchase Agreement between
          Bombardier Inc. and Atlantic Coast Airlines relating to the
          purchase of Canadair Regional Jet Aircraft dated January 8,
          1997.

               10.41 Purchase Agreement between Bombardier Inc. and
          Atlantic Coast Airlines relating to the Purchase of Canadair
          Regional Jet Aircraft dated July 29, 1999, as amended through
          September 30, 1999.

               10.45(1)  First Amendment dated effective September 10,
          1999, to the Aircraft Purchase Agreement between Dornier
          Luftfahrt GmbH and Atlantic Coast Airlines dated effective
          March 31, 1999.

               27.1      Financial Data Schedule.

          (b)  Reports on Form 8-K

               None to report.

     <PAGE> 31
                               SIGNATURES



Pursuant to the requirements of the Securities and Exchange Act of 1934,
the Registrant has duly caused this report to be signed on its behalf by
the undersigned thereunto duly authorized.





                              ATLANTIC COAST AIRLINES HOLDINGS, INC.



November 15, 1999                  By:  /S/ Paul H. Tate
                                   Paul H. Tate
                                   Senior Vice President and Chief
Financial Officer


November 15, 1999                  By:  /S/ Kerry B. Skeen
                                   Kerry B. Skeen
                                   President and Chief Executive
Officer


_______________________________
1  "Break-even passenger load factor" represents the percentage of ASMs
which must be flown by revenue passengers for the airline to break-even
at the operating income level.
2  Average cost per gallon of fuel is inclusive of all taxes, into plane
and flowage fees, and gains and losses from fuel hedge transactions.






EXHIBIT 10.8

CONFIDENTIAL PORTIONS HAVE BEEN OMITTED AND FILED SEPARATELY WITH THE
SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A CONFIDENTIAL
TREATMENT REQUEST.

                        DELTA CONNECTION
                            AGREEMENT


        This Agreement (this "Agreement"), dated and effective
the 9th day of September, 1999, is between Delta Air Lines,
Inc., Hartsfield Atlanta International Airport, Atlanta,
Georgia  30320 ("Delta"), and Atlantic Coast Airlines
Holdings, Inc. ("Holdings") and ACA Management, Inc.
("Operator"), each located at 515A Shaw Road, Dulles, Virginia
20166.

        WHEREAS, Delta operates the Delta Connection program;
and

        WHEREAS, Holdings has agreed to establish and maintain
Operator as a separate business entity, and for Operator to
obtain authority to conduct scheduled passenger air
transportation of jet aircraft; and

        WHEREAS, Holdings desires for Operator to exclusively
(except as otherwise provided herein) manage the operations of
the Aircraft (as defined below) as a Delta Connection carrier
under the Delta Connection program; and

        WHEREAS, Operator desires for Delta to perform and
provide various marketing, schedule and fare related, and
other services for Operator in connection with the Delta
Connection program; and

        WHEREAS, Delta is willing to perform and provide
various marketing, schedule and fare related, and other
services for Operator in connection with the Delta Connection
program; and

        WHEREAS, this Agreement will enhance the ability of
Operator and Delta to serve the public and the communities
that they serve or may choose to serve; and

        WHEREAS, unless otherwise specified, references in
this Agreement to ACA are to Atlantic Coast Airlines, a
subsidiary of Holdings, and Operator and any affiliate of
Holdings; and

        NOW, THEREFORE, for and in consideration of the mutual
undertakings set forth herein and other good and valuable
consideration, the receipt and sufficiency of which are hereby
acknowledged, Delta and Holdings and Operator, intending to be
legally bound, hereby agree as follows:

ARTICLE 1.  FARES AND RULES PUBLICATION.

A.   Delta Connection Program and Appointment of Delta as Agent.
  Delta hereby grants Operator the authority to operate as a Delta
  Connection carrier, and Operator hereby accepts such grant, to
  conduct air transportation operating the Aircraft utilizing
  certain services together with certain trademarks and service
  marks owned by Delta, all as provided herein.  In connection
  herewith, Operator appoints Delta as its agent to publish its
  fares, schedules and related information under Delta's two letter
  designator code in city pairs specified by Delta (which shall not
  include ---------- unless agreed by Operator) on the twenty (20)
  Canadair Regional Jets and twenty-five (25) Dornier 328 regional
  jet aircraft set forth on Exhibit A attached hereto and any other
  aircraft subsequently agreed to be operated by Operator as Delta
  Connection Flights (as such term is defined herein) (the aircraft
  identified on Exhibit A, and such subsequently agreed aircraft,
  collectively, "Aircraft"), and Delta hereby accepts such
  appointment.

B.   Fares, Rules and Seat Inventory.Delta shall establish and
  publish all fares and related tariff rules for all seats on the
  Aircraft, including fares and rules for local traffic in city
  pairs served by such Aircraft. Operator shall not publish any
  fares, tariffs, or related information for the Aircraft.  In
  addition, Delta will control all seat inventory and revenue
  management decisions for the Aircraft.

C.Schedules Publication.   Delta shall establish and publish all
  schedules for the Aircraft, including city-pairs served,
  frequencies, utilization and timing of scheduled departures.
  Schedules shall conform to Operator's reasonable operational
  requirements.  Operator shall operate the Aircraft in the city-
  pairs designated by Delta, subject to the frequency,
  scheduling and other requirements established by Delta from
  time to time and in a manner at least comparable to ACA's
  operational standards as of the date hereof.

  Delta will notify Operator of schedule times, frequencies and
  related information for the Aircraft at least ---------- days
  in advance of the schedule publication date so that the
  information can be properly disseminated to Operator for pilot
  and flight attendant staffing, and related operational
  requirements.  Block times for the Aircraft shall be
  established by Delta in cooperation with Operator, and -------
  --------------------------------------------------------------
  ---------------------------------

ARTICLE 2.  EXCLUSIVITY.

A.  With the exception of (i) flights operated by ACA with
United Airlines, Inc. or its successors ("United"), (ii) code
share flights with any non-U.S. carrier with which United has
a code-share agreement, and (iii) flights operated solely
under the "DH" and Operator two letter designator code, ACA
agrees to list its flights only under Delta's code during the
term of this Agreement (the "Delta Connection Flights").

B.   ACA must obtain Delta's approval if it chooses to enter into
a code-sharing arrangement with another carrier (other than
United or a non-U.S. carrier with which United has a code share
arrangement).

C.  Other than with United or a non-U.S. carrier with which
United has a code share arrangement, ACA (or any affiliated
company) may not operate flights for any other carrier without
Delta's prior written approval other -------------------------
- --------------------------------------------------- and other
than in connection with the disposition of ACA's turboprop
aircraft.

D.   ACA shall not publish or operate any other scheduled flights
in any city pair that includes -------------------------------
without Delta's prior written consent.

ARTICLE 3.  COMPENSATION.

A.   Base Compensation.

     In exchange for the flying and operation of the Aircraft,
Delta will pay Operator ----------------- percent ------ of the
Cost Recovery Amount (the "Base Compensation").

     The "Cost Recovery Amount", which shall be mutually agreed
     by Delta and Operator on an annual basis, is ---------------
     ------------------------------------------------------------
     ------------------------------------------------------------
     ------------------------------------------------------------
     ------------------------------------------------------------
     ------------------------------------------------------------
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B.  Incentive Compensation.

     In addition to the Base Compensation, Operator shall have an
     opportunity to earn additional compensation ("Incentive
     Compensation") ---------------------------------------------
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     -
     --------  -----
     ----      ---
       -------  ----
       -------  ----
       -------  ----
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- ---------------------------------------------

C.  Accounting Provisions.

     Delta shall retain all revenues for all ticket sales on the
Aircraft for Delta Connection Flights.  Operator shall forward to
Delta all monies with respect to all airline ticket sales, on-
board sales, baggage charges, passenger charges, and all other
revenue collected in connection with the operation of the
Aircraft (including credit card transactions).

     On each Monday, or if a not a business day, on the following
business day, Delta will advance monies to Operator by wire
transfer using the Base Compensation Amount for Delta Connection
flights to be operated during the period beginning that Monday
through the following Sunday.  ----------------------------------
- -----------------------------------------------------------------
- -----------------------------------------------------------------
- -----------------------------------------------------------------
- ---------------

     Ninety (90) days following the end of each month, Delta and
Operator will reconcile actual costs incurred for certain cost
items with the estimated costs identified as part of the Cost
Recovery Amount.  These items are: ------------------------------
- -----------------------------------------------------------------
- -----------------------------------------------------------------
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- -------------    The reconciliation will include any applicable
Incentive Compensation based on Operator's operating statistics
for the applicable month of its actual completion rate.  Within
two (2) business days of completing such reconciliation, Delta or
Operator, as the case may be, shall wire transfer to an account
designated by the other party, monies equal to the reconciled
amount.

D.  Audit.

     Operator and ACA (to the extent ACA's expenses are shared by
Operator) shall maintain complete and accurate records to support
and document all costs related to the Aircraft hereunder, in
accordance with generally accepted accounting principles
consistently applied to past periods in all material respects.
Prior to the annual negotiation of the Cost Recovery Amount,
Delta's in-house accounting staff and any independent accountants
selected by Delta shall be entitled, following reasonable notice
to ACA, to audit Operator's and, to the extent ACA's expenses are
shared by Operator, ACA's records with respect to services
provided in prior periods, the service levels achieved, and the
determination of charges due pursuant to this Agreement for the
purpose of prospectively adjusting the Cost Recovery Amount.  Any
such audit will be conducted during regular business hours at
ACA's offices at a mutually agreed time.

ARTICLE 4.  AIRPORT RELATED AND TICKETING SERVICES.

A.  Ticketing Services.                               Delta
will provide its own airport ticketing services, and, if
requested by Delta and agreed by Operator, Operator will
provide ticketing services for Delta Connection Flights at
Operator airport ticketing locations and will use Delta ticket
stock for such purposes.

B.  Signage.                      Delta will design, provide
and pay for appropriate airport and other signage to reflect
the Delta Connection relationship between Operator and Delta.
The nature and type of such signage will be in the sole
discretion of Delta, subject to any airport, governmental or
quasi-governmental restrictions or requirements.  Delta will
be responsible for installing and maintaining all such
signage, but the parties will mutually determine which party
will obtain any necessary formal or informal approvals from
appropriate airport or other authorities to install such
signage.  The parties will fully cooperate with each other in
all endeavors relating to such signage and any necessary
approvals.

ARTICLE 5.  CUSTOMER SERVICES.

A.  During the in-flight operation of any and all Delta
Connection Flights and at any location where Operator is
performing customer related services in connection with any
Delta Connection Flight at the request of Delta, ACA will
handle all customer related services in connection with the
Delta Connection Flights in a professional, businesslike and
courteous manner.  In order to insure a high level of customer
satisfaction Operator will:

        1.  establish and maintain customer handling
        procedures and policies that are similar to those
        utilized by Delta; and

        2.  establish, maintain and enforce employee conduct,
        appearance and training standards and policies that
        are similar to those utilized by Delta.

Delta shall provide Operator a reasonable number of copies of all
such Delta policies, training standards and procedures.

B.  Operator and Delta will periodically meet to discuss and
review Operator's customer service and handling procedures and
policies and Operator's employee conduct, appearance and
training standards and policies to insure compliance with this
Article 5.  Each party will seek to set forth concerns and
complaints under this Article 5 in writing to the other party.
To the extent Delta advises Operator in writing of any
deviation from Article 5(A), the parties will meet to mutually
determine appropriate solutions and to agree to the terms of a
corrective action plan and the timing of its implementation.
In the event Operator shall fail, in any material respect, to
adopt or implement any such agreed corrective action plan in
the time period described therein, any such failure may be
deemed a material breach of this Agreement.

C.  Operator shall adopt as its own Delta's Terms and
Conditions of Contract of Carriage ("Contract of Carriage"),
as amended from time to time, and be bound by its terms with
respect to its operation of Delta Connection Flights.  Delta
will supply Operator an  adequate number of its Contract of
Carriage for distribution as required.

D.  At no cost to Operator, Delta's customer affairs
department shall process and adjudicate (including paying cash
or in kind compensation as appropriate in a manner not
inconsistent with its Contact of Carriage) any claims
submitted to Delta or to Operator with respect to the conduct
of any Delta Connection Flights or services provided in
connection therewith, except claims of compensation for
property damage, injury or death of passengers on Delta
Connection Flights arising out of any action or inaction of
Operator.  Any claims for such property damage, injury or
death shall be processed by Operator.  Each party will
undertake to use Delta's standard procedures for processing
and adjudicating all claims for which it is responsible in
accordance with this Article 5(D) in order to avoid the matter
being the subject of either a law suit or a claim on either
party's insurance policy.  At either party's request, the
other party shall reasonably assist the requesting party,
including providing available information, in the processing
or adjudication of any such claims handled by the requesting
party.

E.  At any stations agreed to be handled by Operator, Delta
will provide Operator with local in-kind compensation to be
offered to inconvenienced customers in accordance with Delta's
policies and procedures.  In addition, in the event Operator
incurs any out of pocket expenses in connection with providing
passenger handling services at the request of Delta, Delta
shall reimburse Operator for any and all such expenses
provided such expenses are in accordance with Delta's Contract
of Carriage and /or customer service procedures, in effect at
such time.  Such reimbursement will be made as incurred,
separate and apart from the Cost Recovery Amount, without
markup, provided that should Operator agree, upon Delta's
written request, to provide services in this area on a regular
basis, then the said services would be included in the Cost
Recovery Amount pursuant to Article 8(B) herein.

ARTICLE 6.  TRAFFIC DOCUMENTS AND RELATED PROCEDURES.

To the extent that the parties subsequently agree that
Operator will handle traffic documents or passenger handling
services in connection with Delta Connection Flights, the
following terms shall apply, at Delta's cost except as
specifically provided:

A.  Pursuant to mutually acceptable procedures, Delta will
periodically provide Operator with Delta machine and manual
ticket stock, miscellaneous charges orders, credit card refund
drafts, FIMs, expense vouchers, expense checks, travel credit
vouchers, credit card refund vouchers and other related
documents (collectively referred to as "Traffic Documents").
Delta will maintain a supply of Traffic Documents at a
suitable location and, upon written request from Operator,
will provide Operator with appropriate supplies of Traffic
Documents.

B.  Unless otherwise agreed to by Delta in writing, Traffic
Documents may be used, completed, validated and issued only by
Operator and only in connection with transactions related to
Delta Connection Flights and for no other purpose.

C.  Operator will promptly surrender and return all Traffic
Documents to Delta upon Delta's written request.

D.  Operator will maintain records of the Traffic Documents in
a manner and format acceptable to Delta.  Operator will
acknowledge receipt in writing of all Traffic Documents in the
manner prescribed by Delta.

E.  Operator will conform with and abide by all of Delta's
rules and regulations regarding the Traffic Documents.

F.  Operator will take all reasonable and necessary measures
to safeguard the Traffic Documents as of the time of receipt
and thereafter and will maintain the Traffic Documents in
accordance with mutually agreed upon security procedures.
Operator shall be responsible for all risk of loss, use,
misuse, misappropriation or theft of Traffic Documents as of
the time Operator takes possession of the Traffic Documents,
provided that Delta has timely audited the use of Traffic
Documents and has provided Operator with prompt notice of any
irregularities.

G.  Reporting and Remitting With Respect to Traffic Documents.

    1.  On a daily basis, Operator will provide Delta with a
report for each Operator ticketing location of all ticketing
and related transactions on Traffic Documents for the prior
day.  Such report will be in a format determined by Delta and
will include, without limitation, all credit card transactions
and supporting documentation.

    2.  Operator will issue all Traffic Documents, and will
collect appropriate charges, in accordance with the tariffs,
fares, rates, rules and regulations of Delta and other
applicable carriers.

H.   Refund Vouchers.

    1.  Delta will use Delta refund vouchers for all refund
transactions handled by Delta involving Operator.

    2.  Operator will use Delta refund vouchers and credit
card sales refunds and will comply with Delta's rules and
regulations for handling and processing such refunds.  Delta
will supply Operator with an adequate supply of refund
vouchers and credit card refund vouchers.

ARTICLE 7.  FREQUENT FLYER PARTICIPATION. During the term of this
Agreement, the parties agree that passengers on Operator's Delta
Connection Flights will be eligible to participate in the Delta
SkyMiles frequent flyer program or any other similar program
developed by Delta (the "Program") and all Program award tickets
will be honored for travel on Delta Connection Flights on the
following terms and conditions:

A.   Administration.  Administration of the Program shall be
performed by and at the cost of Delta.  Delta will promote and
administer the Program.

B.   Program Information.  Title and full and complete ownership
rights to Program membership data and information developed by
Delta, wherever located, shall remain with Delta.  ACA
understands and agrees that such data and information constitutes
Delta's proprietary information.  Any membership lists, labels,
data, or other compiled membership information supplied to ACA in
any form and any and all copies thereof are to be used by
Operator exclusively in the performance of its obligations under
this Agreement and will not be otherwise used, sold, licensed,
leased, transferred, stored, duplicated or transmitted, in any
form or by any means, without Delta's prior written consent.  All
such information will either be returned to Delta or destroyed at
Delta's request.

ARTICLE 8.  SUPPORT SERVICES.

A.  Services.  Delta shall provide certain support services to
Operator, including all customer reservations, customer service,
ground handling, station operations, pricing, scheduling, revenue
accounting, revenue management, frequent flyer, advertising and
other passenger, aircraft and traffic servicing functions in
connection with the operation of the Aircraft other than as
allocated to Operator as described in Exhibit B, and Delta will
be responsible for all taxes and fees associated therewith.  Any
and all such services provided by Delta to Operator pursuant to
this Article 8(A) shall be at cost and not be included in the
Cost Recovery Amount as described in Exhibit B.

B.   Additional Services.  --------------------------------------
- -----------------------------------------------------------------
- -----------------------------------------------------------------
- -----------------------------------------------------------------
- -----------------------------------------------------------------
- -----------------------------------------  Similarly, if Delta
and Operator agree that Operator or Holdings, or its designees,
will provide services that are anticipated to be provided by
Delta in accordance with Article 8(A) hereof, the cost of such
services will be included in the Cost Recovery Amount.

C.  Certain Regulatory Compliance.  The parties acknowledge that
Operator is responsible for various aspects of airport and
aircraft security pursuant to certain FAA regulations, and to
other applicable regulations in connection with the operation of
Delta Connection Flights.  The parties further acknowledge that
Delta will provide airport and aircraft handling of Operator's
Delta Connection Flights in accordance with the terms of this
Agreement including providing airport and aircraft security
functions.  To facilitate operations contemplated herein,
Operator will adopt as its own Delta's FAA-approved air carrier
security plan subject to any FAA required modifications as
approved by the FAA ("Security Plan").  Delta shall adhere to the
terms and provisions of Operator's Security Plan at all airports
at which Delta handles or will handle Operator's Delta Connection
Flights.  -------------------------------------------------------
- -----------------------------------------------------------------
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- --------------------------------------------------------------
Operator shall diligently defend any allegations of violations of
the above, and Delta will cooperate with Operator in
investigating any such claim and to reasonably assistant
Operator, if requested to do so, in defending the matter.  If
there are any differences between Operator's Security Plan and
Delta's security plan, Operator will provide to Delta's employees
and contractors any necessary differences training to the extent
required by the FAA and the cost of such training will be
included in the Cost Recovery Amount.

ARTICLE 9.  AUTOMATION SERVICES.   Delta agrees to provide
Operator, at Delta's sole cost, the following automation and
related services for the Delta Connection Flights, and Operator
agrees to participate in such services in the manner described
below.

A.  Internal Reservations and Communications Equipment.   Delta
shall provide or arrange for the provision to Operator of an
electronic reservations system (currently referred to as
"Deltamatic" but including any successor reservations system
adopted by Delta) which shall provide Operator with:  (i) the
ability to access passenger name records, (ii) automated
ticketing capabilities, (iii) operational message switching
capabilities, (iv) the ability to update Delta Connection Flight
information, (v) the ability to distribute flight releases and
weather packages, and (vi) perform other reservations-related or
operational functions for the Delta Connection Flights
(Deltamatic and any successor system are hereinafter referred to
as the "Res System").  Delta reserves the right to modify the
functionality of the Res System at any time.  Operator will use
the Res System made available by Delta for the Delta Connection
Flights only.

B.  Delta's Rights and Obligations.

     1.   Delta will install or cause to be installed the
equipment requested by Operator at the locations set forth on
Exhibit C to this Agreement and shall provide Operator connection
to the Res System.  The equipment described on Exhibit C and any
software installed on such Equipment are hereinafter referred to
as the "Equipment."  Operator understands and agrees that: (i)
all Equipment shall remain the sole property of Delta; (ii)
Operator shall not remove any identifying marks from the
Equipment; (iii) Operator shall not subject the Equipment to any
lien; (iv) Operator shall not install any computer programs,
software or similar materials on the Equipment; and (v) Delta may
enter Operator's premises to remove the Equipment immediately
upon termination of this Agreement.  Exhibit C may be amended
from time to time by mutual agreement of the parties to reflect
the installation, removal or relocation of Equipment and the
corresponding charges therefor.

     2.   Delta will provide initial and recurrent training to
Operator training staff and other key designated personnel in the
use of the Res System, at Delta's training centers unless
otherwise agreed.  Delta may remove from a training program any
Operator employee who is not satisfactorily participating
therein.

     3.   Delta will provide, or arrange to provide, all
equipment upgrades, repairs and maintenance services required for
the Equipment and will use reasonable business efforts to keep
the Equipment and the Res System in good repair, condition, and
upgrade status consistent with Delta's standard for maintaining
its own equipment.  Operator will not perform or attempt to
perform repairs or maintenance of any kind on the Equipment
without prior consultation with Delta and will promptly contact
Delta regarding the need for repairs or maintenance.

C.   Operator's Rights and Obligations.

     1.   The Equipment initially selected by Operator is set
forth by location on Exhibit C.  Operator will pay all costs
associated with preparing the location for the Equipment, which
location must conform with the specifications of both Delta and
the Equipment manufacturer and must include adequate electrical
power and in-house voice/data wiring.  Delta shall be responsible
for backbone data lines and related communications equipment.
Operator will not for any reason relocate or remove any of the
Equipment without Delta's prior written consent.  Delta will pay
all costs associated with, and be responsible for, the
installation, relocation or removal of Equipment.

     2.   Operator will use the Equipment and the Res System in
strict conformity with the training and operating instructions
provided by, or arranged to be provided by, Delta.  Without
limiting the generality of the foregoing, Operator will not use
the Res System to develop or publish any reservation, ticketing,
sales, cargo, tariff or other guide, to provide services not
authorized by this Agreement to third parties, to train persons
other than Operator's employees in the use of the Equipment or
the Res System, or for other uses designated by Delta in writing
as prohibited.  Operator may not publish, disclose or otherwise
make available to any third party the compilations of air carrier
service or fares obtained from the Res System; provided, however,
that Operator may use specific air carrier service and fare data
for the benefit of its customers.

     3.   Operator will encourage and allow its employees to
attend training sessions related to the Res System, and it is
Operator's responsibility to insure that each employee receives
full and adequate training on the Res System.

     4.   Operator will protect the Equipment from loss, damage
or theft and shall prevent its unauthorized use or improper
operation.  Operator will make no alterations to the Equipment
and will return the Equipment to Delta upon the termination of
this Agreement in the same condition as received, excepting only
ordinary wear and tear in the normal course of Operator's
operations.  Operator will obtain and maintain insurance for the
Equipment against all risks of damage and loss, including without
limitation loss by fire, theft and such other risks of loss as
are customarily insured in a standard all-risk policy.  Such
insurance shall also provide the following:

          (a)  Full replacement value coverage for the Equipment
(subject to policy deductibles);

          (b)  An endorsement naming Delta as the loss payee to
the extent of its interest in the Equipment; and

          (c)  An endorsement requiring the insurer to give Delta
at least thirty (30) days prior written notice of any intended
cancellation, nonrenewal or material change of coverage; provided
that only ten (10) days prior written notice of cancellation,
nonrenewal or material change of coverage need be given in the
event that such cancellation, nonrenewal or material change in
coverage is caused solely by failure to make a premium payment.

Upon request by Delta, Operator will promptly provide
satisfactory evidence of the insurance required pursuant to this
Article 9(C)(4).  Notwithstanding the foregoing, Operator shall
be liable to Delta for any loss or damage to the Equipment,
regardless of cause, occurring while the Equipment is in the
possession, custody or control of Operator.

     5.   Operator waives any proprietary rights that it may have
with respect to information entered into the Res System.

D.   Entry and Inspection.  Delta personnel and persons
designated or authorized by Delta may enter Operator's premises
during normal business hours for the purposes of (a) monitoring,
inspecting, and reviewing Operator's use of and operations with
respect to the Res System, (b) performing repairs or maintenance
on the Equipment, (c) installing, removing, replacing or
relocating the Equipment (unless otherwise permitted by this
Agreement), or (d) training or retraining Operator's employees in
the use of the Res System; provided that such activities may not
unreasonably interfere with Operator's business.

E.   Limitations on Liability.  In addition to any other
limitations on liability set forth herein:

     1.   Delta is not responsible for errors or inaccuracies in
the availability records, fare quotes, or other information
contained in the Res System at any time, for any planned or
unplanned interruptions, delays or malfunctions in the operation
of the Res System or the Equipment.

     2.   OPERATOR HEREBY WAIVES AND RELEASES DELTA AND ITS
AFFILIATES AND THEIR RESPECTIVE DIRECTORS, OFFICERS, EMPLOYEES
AND AGENTS FROM ANY AND ALL OBLIGATIONS AND LIABILITIES AND ALL
RIGHTS, CLAIMS AND REMEDIES OF OPERATOR AGAINST DELTA OR ITS
AFFILIATES OR ANY OF THEIR RESPECTIVE DIRECTORS, OFFICERS,
EMPLOYEES OR AGENTS, EXPRESS OR IMPLIED, ARISING BY LAW OR
OTHERWISE, DUE TO ANY DEFECTS OR INTERRUPTIONS OF SERVICE IN, OR
ERRORS OR MALFUNCTIONS BY, SOFTWARE, THE EQUIPMENT OR THE RES
SYSTEM, INCLUDING ALL LIABILITY, OBLIGATION, RIGHT, CLAIM, OR
REMEDY IN TORT, AND INCLUDING ALL LIABILITY, OBLIGATION, RIGHT,
CLAIM OR REMEDY FOR LOSS OF REVENUE OR PROFIT OR ANY OTHER
DIRECT, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES.
FURTHER, DELTA DISCLAIMS AND OPERATOR HEREBY WAIVES ANY
WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR INTENDED USE RELATING
TO THE RES SYSTEM, THE EQUIPMENT, DATA, OR SERVICES FURNISHED
UNDER THIS ARTICLE 9.

F.   Patent and Copyright Indemnity.  Delta will defend or
settle, at its own expense, any action brought against Operator
to the extent that it is based on a claim that the Res System
provided by Delta pursuant to this Agreement, in its normal use,
or any part thereof, infringes any U.S. copyright or patent; and
Delta will pay those costs, damages and attorney's fees finally
awarded against Operator in any such action attributable to any
such claim, but such defense, settlements and payments are
conditioned on the following:  (1) that Delta shall be notified
promptly in writing by Operator of any such claim; (2) that Delta
shall have sole control of the defense of any action on such
claim and of all negotiations for its settlement or compromise;
(3) that Operator shall cooperate with Delta in a reasonable way
to facilitate the settlement or defense of such claim, provided
that Delta shall pay all of Operator's reasonable expenses in
connection with any such cooperation requested by Delta; and (4)
should such Res System become, or in Delta's opinion be likely to
become, the subject of such claim of infringement, then Operator
shall permit Delta, at Delta's option and expense, either to (a)
procure for Operator the right to continue using the Res System,
or (b) replace or modify the same so that it becomes
noninfringing and functionally equivalent, or (c) upon failure of
(a) and (b) above despite the reasonable efforts of Delta, accept
immediate termination of this Agreement as it relates to such
system.  This paragraph (F) states the entire liability of Delta
with respect to the infringement of copyrights and patents by the
Res System provided hereunder or the operation thereof.

ARTICLE 10.  OPERATIONAL PERFORMANCE.

A.   Operator agrees to provide to Delta, for each month during
the term of this Agreement, within 10 days of the last day of
each such month, the completion rate (actual) of the Delta
Connection Flights during such month.  Operator understands that
it is Delta's goal that participants in the Delta Connection
Program maintain a completion rate (actual) of ---- or greater --
- -----------------------------------------------------------------
- ----------

B.   If Operator fails to meet the standard set forth in Article
10(A) above for any---- calendar months in any ----month --------
- -----------------------------------------------------------------
- ------------ Delta may advise Operator that it considers said
failure to be a "Performance Deficiency", and Operator agrees to
discuss with Delta such Performance Deficiency and potential ways
to improve such Performance Deficiency.  If Operator does not
meet said standard during any of the ----- calendar months
following said discussion, then Delta shall have the right to
terminate this Agreement immediately upon the expiration of such
- ------calendar month period ------------------------.  Should
Operator meet said standard for any month during said ------month
period, ---------------------------------------------------------
- -------------------------------- (in either case, a "Performance
Cure"), Delta shall no longer have the right to terminate this
Agreement for the previously discussed Performance Deficiency, or
to provide a new Performance Deficiency based in part on any
months occurring prior to the Performance Cure.

ARTICLE 11.  TERM AND TERMINATION.

A.   This Agreement is effective on the date first written above
and will continue thereafter until March 31, 2010.  At the end of
such initial term, Delta shall have the right to extend the term
of the Agreement for an additional five (5) years on the same
terms and conditions.  In the event of a Merger (as defined
below) or Change of Control (as defined below) of Holdings or
Operator, Delta shall have the right to extend the term of the
Agreement for an additional ten (10) years beyond the applicable
termination date of this Agreement pursuant to this Article
11(A).

B.  Either party may terminate this Agreement immediately if
the other party files a voluntary petition in bankruptcy,
makes an assignment for the benefit of creditors, fails to
secure dismissal of any involuntary petition in bankruptcy
within sixty (60) days after the filing thereof, or petitions
for reorganization, liquidation, or dissolution under any
federal or state bankruptcy or similar law.

C.  In the event of a material breach of this Agreement by
either party remaining uncured for more than thirty (30) days
after receipt of written notification of such breach by the
nonbreaching party, then the nonbreaching party may terminate
this Agreement at its sole option.

D.  Notwithstanding the provisions of Articles 11(B) and (C),
Delta shall have the right to terminate this Agreement
immediately and at its sole option upon the occurrence of one
or more of the following:

        (i) Holdings or Operator agrees to merge into or with
any entity, to be acquired by any entity, to sell all or
substantially all of its assets to another entity, or enters
into a letter of intent, or similar document, to merge into or
with any entity or to be acquired by any entity or to sell all
or substantially all of its assets to another entity (unless
any such letter of intent or similar document in contains a
provision whereby Delta's prior approval is a condition
precedent to the merger or acquisition), unless Holdings or
Operator, as applicable, is the acquiring or surviving entity
(each such event, a "Merger");

        (ii)                      The acquisition by any
individual, entity or group (within the meaning of Section
13(d)(3) or 14(d)(2) of the Securities Exchange Act of 1934
(the "Exchange Act")) (a "Person") of beneficial ownership
(within the meaning of Rule 13d-3 promulgated under the
Exchange Act) of more than --- of either (a) the then
outstanding shares of common stock of Holdings or Operator, or
(b) the combined voting power of the then outstanding voting
securities of either Holdings or Operator entitled to vote
generally in the election of such party's directors (each such
event, a "Change of Control");

        (iii)                     Operator's level of safety
with respect to its operation of the Aircraft is not
reasonably satisfactory to Delta;

        (iv)                      pursuant to Article 10(B)
hereof;

        (v) if Operator fails to maintain any material
insurance pursuant to Articles 13 and 14 of this Agreement.

E.  Notwithstanding the provisions of Articles 11(A), (B), (C)
and (D) hereof, Delta may terminate this Agreement, with or
without cause, in its sole discretion, on not less than one
hundred eighty (180) days' prior written notice to ACA; ------
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F.  Termination of this Agreement for any reason shall not
relieve either party of rights and obligations incurred prior
to the effective date of termination.

ARTICLE 12.  LIABILITY PROVISIONS.

A.  Except as otherwise provided in Articles 5(D), 5(E), and
8(C) of this Agreement, Holdings and Operator, jointly and
severally, shall be liable for and each hereby agrees fully to
defend, release, discharge, indemnify, and hold harmless
Delta, its directors, officers, employees and agents from and
against any and all claims, demands, damages, liabilities,
suits, judgments, actions, causes of action, losses, costs and
expenses of any kind, character or nature whatsoever (in each
case whether groundless or otherwise), including attorneys'
fees, costs and expenses in connection therewith and expenses
of investigation and litigation thereof, which may be suffered
by, accrued against, charged to, or recoverable from Delta or
its directors, officers, employees or agents in any manner
arising out of, connected with, or attributable to this
Agreement, the performance, improper performance, or
nonperformance of any and all obligations to be undertaken by
ACA pursuant to this Agreement, the loss, theft, use, misuse
or misappropriation of Traffic Documents, or the operation,
non-operation, or improper operation of the Aircraft or ACA's
equipment or facilities at any location, excluding only
claims, demands, damages, liabilities, suits, judgments,
actions, causes of action, losses, costs and expenses
resulting from the gross negligence or willful misconduct of
Delta, its directors, officers, agents or employees.  ACA will
do all things necessary to cause and assure, and will cause
and assure, that ACA will at all times be and remain in
custody and control of all aircraft, equipment, and facilities
of ACA, and Delta, its directors, officers, employees and
agents shall not, for any reason, be deemed to be in custody
or control, or a bailee, of ACA's aircraft, equipment or
facilities.

B.  Delta shall be liable for and hereby agrees fully to
defend, release, discharge, indemnify, and hold harmless each
of Holdings and Operator, their directors, officers,
employees, and agents from and against any and all claims,
demands, damages, liabilities, suits, judgments, actions,
causes of action, losses, costs and expenses of any kind,
character or nature whatsoever, including attorneys' fees,
costs and expenses in connection therewith and expenses of
investigation and litigation thereof, which may be suffered
by, accrued against, charged to, or recoverable from Holdings
or Operator, or their directors, officers, employees or agents
in any manner arising out of, connected with, or attributable
to this Agreement, the performance, improper performance or
nonperformance of any and all obligations to be undertaken by
Delta pursuant to this Agreement,  or the operation, non-
operation or improper operation of Delta's aircraft, equipment
or facilities at any location, in each case to the extent, but
only to the extent, caused by Delta's gross negligence or
willful misconduct.   Delta will do all things necessary to
cause and assure, and will cause and assure, that Delta will
at all times be and remain in custody and control of any
aircraft, equipment and facilities of Delta, and Holdings or
Operator, their directors, officers, employees and agents
shall not, for any reason, be deemed to be in the custody or
control, or a bailee, of Delta's aircraft, equipment or
facilities.

C.  ACA and Delta agree to comply with all rules, regulations,
directives and similar instructions of appropriate
governmental, judicial and administrative entities including,
but not limited to, airport authorities, the Federal Aviation
Administration and the Department of Transportation (and any
successor agencies).

D.  OTHER THAN ANY WARRANTIES SPECIFICALLY CONTAINED IN THIS
AGREEMENT, EACH PARTY DISCLAIMS AND THE OTHER PARTY HEREBY
WAIVES ANY WARRANTIES, EXPRESS OR IMPLIED, ORAL OR WRITTEN,
WITH RESPECT TO THIS AGREEMENT OR ITS PERFORMANCE OF ITS
OBLIGATIONS HEREUNDER INCLUDING, BUT NOT LIMITED TO, ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR INTENDED USE
RELATING TO ANY EQUIPMENT, DATA, INFORMATION OR SERVICES
FURNISHED HEREUNDER.  EACH PARTY AGREES THAT THE OTHER PARTY
IS NOT LIABLE TO IT OR ANY OTHER PERSONS FOR CONSEQUENTIAL OR
PUNITIVE DAMAGES UNDER ANY CIRCUMSTANCES.

E.  Indemnification Claims.                           A party
(the "Indemnified Party") entitled to indemnification from the
other party under the terms of this Agreement (the
"Indemnifying Party") shall provide the Indemnifying Party
with prompt written notice (an "Indemnity Notice") of any
third party claim which the Indemnified Party believes gives
rise to a claim for indemnity against the Indemnifying Party
hereunder, and the Indemnifying Party shall be entitled, if it
accepts financial responsibility for the third party claim, to
control the defense of or to settle any such third party claim
at its own expense and by its own counsel; provided that the
Indemnified Party's prior written consent (which may not be
unreasonably withheld or delayed) must be obtained prior to
settling any such third party claim.  No consent will be
required for claims defended or settled by an Indemnifying
Party's insurance carrier.  If the Indemnifying Party does not
accept financial responsibility for the third party claim or
fails to defend against the third party claim that is the
subject of an Indemnity Notice within thirty (30) days of
receiving such notice (or sooner if the nature of the third
party claim so requires), or otherwise contests its obligation
to indemnify the Indemnified Party in connection therewith,
the Indemnified Party may, upon providing written notice to
the Indemnifying Party, pay, compromise or defend such third
party claim.  The Indemnified Party shall provide the
Indemnifying Party with such information as the Indemnifying
Party shall reasonably request to defend any such third party
claim and shall otherwise cooperate with the Indemnifying
Party in the defense of any such third party claim.  Except as
set forth above in this Article 12(E), the Indemnified Party
shall not enter into any settlement or other compromise or
consent to a judgment with respect to a third party claim as
to which the Indemnifying Party has an indemnity obligation
hereunder without the prior written consent of the
Indemnifying Party (which may not be unreasonably withheld or
delayed), and the entering into any settlement or compromise
or the consent to any judgment in violation of the foregoing
shall constitute a waiver by the Indemnified Party of its
right to indemnity hereunder to the extent the Indemnifying
Party was prejudiced thereby.  Any Indemnifying Party shall be
subrogated to the rights of the Indemnified Party to the
extent that the Indemnifying Party pays for any Loss suffered
by the Indemnified Party hereunder.  Notwithstanding anything
contained in this Article 12(E) to the contrary, Operator,
Holdings, and Delta will cooperate in the defense of any claim
imposed jointly against them or as the result of the conduct
of the other.

ARTICLE 13.  WORKERS' COMPENSATION AND EMPLOYERS' LIABILITY
             INSURANCE PROVISIONS.

A.  For purposes of worker's compensation insurance, Delta's
employees, agents and independent contractors under no
circumstances shall be deemed to be, or shall be, employees,
agents or independent contractors of ACA.

B.  For purposes of worker's compensation insurance, ACA's
employees, agents and independent contractors under no
circumstances shall be deemed to be, or shall be, the
employees, agents or independent contractors of Delta.

C.  Each party assumes full responsibility for, and liability
to, its own employees on account of injury, or death resulting
therefrom, sustained in the course of their employment.  Each
party, with respect to its own employees, accepts full and
exclusive liability for the payment of applicable workers'
compensation and employers' liability insurance premiums with
respect to such employees, and for the payment of all taxes,
contributions or other payments for unemployment compensation
and old age benefits, and other similar benefits now or
hereafter imposed upon employers by any government or agency
thereof having jurisdiction in respect of such employee.  Each
party also agrees to make such payments and to make and file
all reports and returns and to do all things necessary to
comply with all applicable laws at any time imposing such
taxes, contributions, or payments.

D.  Each party will have their workers compensation carrier
endorse their policy to provide a waiver of subrogation
against the other party.

ARTICLE 14.  INSURANCE PROVISIONS.

A.  Operator shall procure and maintain in full force and
effect during the term of this Agreement policies of insurance
of the types and in the minimum amounts set forth below, with
insurers of recognized reputation and responsibility:

        1.  All risk hull insurance.

        2.  Comprehensive airline liability including
        premises, products, baggage, cargo, contractual, and
        completed operations, covering bodily injury, personal
        injury and property damage in an amount not less than
        ------------ per occurrence; provided, however, that
        non-passenger personal injury coverage may be limited
        to ----------- per occurrence.

        3.  Workers' compensation for statutory limits.

        4.  Employer's liability in an amount not less than --
        -------

    5.  Automobile liability in an amount not less than ------
- ------
B.  The policies of insurance described in Article 14(A) above
shall include:

    1. As to the policies of insurance described in Articles
        14(A)(1) and (A)(3), to provide that any waiver of
        rights of subrogation against other parties by
        Operator will not affect the coverage provided
        hereunder with respect to Delta, its directors,
        officers, employees and agents; and with respect to
        Articles 14(A)(1) and (A)(2), to provide that
        Operator's underwriters shall provide breach of
        warranty coverage to Delta, its directors, officers,
        employees and agents, regardless of any breach or
        violation by Operator.

        2.  As to the policies of insurance described in
        Articles 14(A)(2) and A(5):  (a) to provide that
        Delta, its directors, officers, employees and agents
        shall be named as additional insured parties
        thereunder; and (b) to provide that such insurance
        shall be primary insurance.

        3.  As to the policies of insurance described in
        Articles 14(A)(2) and A(5):  (a) to provide a cross-
        liability clause as though separate policies were
        issued for Delta and Operator and their respective
        directors, officers, employees and agents.

   4.   As to any insurance obtained from foreign underwriters, to
        provide that Delta may maintain against such underwriters a
        direct action in the United States upon such insurance policies
        and, to this end, to include a standard service of process clause
        designating a United States attorney in New York, New York.

C.  Operator shall cause each of the insurance policies to be
duly and properly endorsed to provide that such policy or
policies or any part or parts thereof shall not be canceled,
terminated or materially altered, changed or amended by
Operator's insurance underwriters until after thirty (30)
days' written notice to Delta, which thirty (30) days' notice
shall commence to run from the date such notice is actually
received by Delta.

D.  Not later than the date of delivery of the first Aircraft,
and from time to time thereafter upon request by Delta,
Operator shall furnish Delta evidence satisfactory to Delta of
the aforesaid insurance coverages and endorsements, including
certificates certifying that the aforesaid insurance policy or
policies with the aforesaid limits are duly and properly
endorsed as  required and are in full force and effect.

E.  In the event Operator fails to maintain in full force and
effect any of the insurance and endorsements required to be
maintained by Operator pursuant to Article 14(A), Delta shall
have the right (but not the obligation) to procure and
maintain such insurance or any part thereof on behalf of
Operator.  The cost of such insurance shall be payable by
Operator to Delta upon demand by Delta.  The procurement of
such insurance or any part thereof by Delta does not discharge
or excuse Operator's obligation to comply with the provisions
set out herein.  Operator agrees not to cancel, terminate or
materially alter, change or amend any of the policies until
after providing thirty (30) days' advance written notice to
Delta of Operator's intent to so cancel, terminate or
materially alter, change or amend such policies of insurance,
which thirty (30) day notice period shall commence to run from
the date notice is actually received by Delta.

F.  During the term of this Agreement, Operator agrees to
maintain on deposit with the Department of Transportation a
signed counterpart of the interim "Montreal Agreement"
(Agreement CAB 18900), which has the effect of increasing the
limits of liability under the Warsaw Convention to seventy-
five thousand dollars ($75,000.00).  Operator further agrees
to be bound by Agreement CAB 18900 and any subsequent
amendment thereto or any subsequent order of the Department of
Transportation or protocol ratified by the United States
government which relates to or modifies the limit of liability
under the Warsaw Convention.

G.  With respect to all claims against Operator (but not
against Delta) with respect to which Operator is not entitled
to be indemnified by Delta pursuant to Article 12(B), whether
or not covered by the insurance policies set forth in this
Article 14 or otherwise, Delta is responsible only for filing
an initial report and will reasonably cooperate with Operator
with respect to discovery to the extent information is
available to it, and has no other obligations with respect to
such claims, and Operator is fully responsible for handling
all adjustments, settlements, negotiations, litigation and
similar activities in any way related to or connected with
such claims.

ARTICLE 15.  OPERATIONS OF OPERATOR AS A DELTA CONNECTION CARR
IER.

A.  Delta and Operator and Holdings agree that, subject to the
provisions of this Agreement, Operator will be operated
exclusively as a Delta Connection carrier.

B.   Operator acknowledges and agrees that participation in the
Delta Connection program obligates Operator to offer and maintain
a  professional, high quality level of service in terms of
schedules, customer service and the like.  Accordingly, not less
than once each year during the term of this Agreement, the
parties will:  (a) meet to mutually review and discuss the
services, operations and plans of Operator and Delta for the
Delta Connection program; and (b) jointly develop a business plan
for the Delta Connection operations and services of Operator.
Holdings and Operator will reasonably comply with the business
plans so developed and all reasonable recommendations of Delta in
carrying out the material provisions of the business plan.

C.  During the last quarter of each calendar year, Delta shall
develop an advertising budget and program for the next
succeeding calendar year (or portion thereof) during the term
of this Agreement for promoting the Delta Connection and the
relationship between Delta and Operator established by this
Agreement.  Delta shall be responsible for the development and
production of all promotional materials for the program.

ARTICLE 16.  REPRESENTATIONS AND WARRANTIES.

A.  Representations and Warranties of Holdings and Operator.
Holdings and Operator, jointly and severally, represent and
warrant to Delta as of the date hereof as follows:

          (1)
Organization and Qualification.  Each of Holdings and Operator
is a duly organized and validly existing corporation in good
standing under the laws of the State of Delaware and has the
corporate power and authority to own, operate and use its
assets and operate the Delta Connection Flights.

          (2)
Authority Relative to this Agreement.  Each of Holdings and
Operator has the corporate power and authority to execute and
deliver this Agreement and to consummate the transactions
contemplated hereby in accordance with the terms hereof.  The
execution and delivery of this Agreement and the consummation
of the transactions contemplated hereby have been duly
authorized by all necessary corporate action on the part of
Holdings and Operator.  This Agreement has been duly and
validly executed and delivered by Holdings and Operator and
is, assuming due execution and delivery thereof by Delta, a
valid and binding obligation of Holdings and Operator,
enforceable against each of Holdings and Operator in
accordance with its terms.

          (3)
Conflicts; Defaults.  Neither the execution or delivery of
this Agreement nor the performance by each of Holdings and
Operator of the transactions contemplated hereby will (i)
violate, conflict with, or constitute a default under any of
the terms of either of Holdings' or Operator's articles of
incorporation, by-laws, or any provision of, or result in the
acceleration of any obligation under, any contract, sales
commitment, license, purchase order, security agreement,
mortgage, note, deed, lien, lease, agreement or instrument,
including without limitation, any order, judgment or decree
relating to the Delta Connection Flights, (ii) result in the
creation or imposition of liens in favor of any third person
or entity, (iii) violate any law, statute, judgment, decree,
order, rule or regulation of any governmental authority, or
(iv) constitute any event which, after notice or lapse of time
or both, would result in such violation, conflict, default,
acceleration or creation or imposition of liens.

          (4)                                         Broker.
Neither Holdings or Operator has retained or agreed to pay any
broker or finder with respect to this Agreement and the
transactions contemplated hereby.

B.  Representations and Warranties of Delta.  Delta represents
Holdings and Operator as of the date hereof as follows:

          (1)
Organization and Qualification.  Delta is a duly incorporated
and validly existing corporation in good standing under the
laws of the State of Delaware.

          (2)
Authority Relative to this Agreement.  Delta has the corporate
power and authority to execute and deliver this Agreement and
to consummate the transactions contemplated hereby in
accordance with the terms hereof.  The execution and delivery
of this Agreement and the consummation of the transactions
contemplated hereby have been duly authorized by all necessary
corporate action on the part of Delta.  This Agreement has
been duly and validly executed and delivered by Delta and is,
assuming due execution and delivery thereof by Holdings and
Operator and that Holdings and Operator each has full legal
power and right to enter into this Agreement, a valid and
binding obligation of Delta, enforceable against Delta in
accordance with its terms.

          (3)
Conflicts; Defaults.  Neither the execution or delivery of
this Agreement nor the performance by Delta of the
transactions contemplated hereby will (i) violate, conflict
with, or constitute a default under any of the terms of
Delta's articles of incorporation, by-laws, or any provision
of, or result in the acceleration of any obligation under, any
contract, sales commitment, license, purchase order, security
agreement, mortgage, note, deed, lien, lease, agreement or
instrument, including without limitation, any order, judgment
or decree relating to the Delta Connection Flights, (ii)
result in the creation or imposition of any liens in favor of
any third person or entity, (iii) violate any law, statute,
judgment, decree, order, rule or regulation of any
governmental authority, or (iv) constitute any event which,
after notice or lapse of time or both, would result in such
violation, conflict, default, acceleration or creation or
imposition of liens.

            (4)       Broker.  Delta has not retained or
agreed to pay any broker or finder with respect to this
Agreement and the transactions contemplated hereby.

ARTICLE 17. AIRCRAFT.

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B.   Future Dornier Regional Jets.  In addition to the Aircraft,
  as of the date hereof, ACA also has options for eighty five (85)
  new Dornier 328 or 428 regional jets (the "Option Dorniers") and
  fifty-five (55) additional 328/428 Dornier aircraft on
  conditional (subject to approval by United to operate said
  aircraft as United Express) order (the "Conditional Dorniers").
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  The above aircraft orders assume that ACA is able to compete
  definitive amendments to its aircraft acquisition agreement to
  allow it to acquire additional Dornier aircraft.  The terms of
  said amendments are subject to a signed Memorandum of
  Understanding as of the date hereof.  Should said definitive
  agreements not be completed to allow for the acquisition of
  additional contemplated aircraft, the above terms will be
  adjusted to reflect a lesser number of aircraft orders on
  terms described in the Annex A Term Sheet that was attached to
  the Memorandum of Understanding between ACAH and Delta dated
  August 23, 1999.

C.   Additional Regional Aircraft. In order to assure competitive
  regional jet growth between United and Delta beyond the aircraft
  (whether delivered or not yet delivered) that are allocated by
  ACA as of the date hereof to either their United Express or Delta
  operations, -----------------------------------------------------
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ARTICLE 18.  AIRPORT FACILITIES.

A.   Right of First Refusal.    If, at any time during the term
  of this Agreement, ACA receives an offer, bid, inquiry or other
  expression of interest ("Facilities Offer") to purchase, lease,
  sublease, encumber or otherwise acquire any interest in any of
  its airport facilities where the Aircraft  are operated,
  including any slots, gates or other facilities (the "Airport
  Facilities"), which Facilities Offer ACA desires to accept, ACA
  will, within thirty (30) days of receiving such Facilities Offer,
  notify Delta in writing of such Facilities Offer and the material
  terms and conditions thereof (the " Facilities Offer Notice").
  Upon receipt of a Facilities Offer Notice, Delta will have thirty
  (30) days to either (i) notify ACA that it wishes to consummate
  the transaction for or in connection with the Airport Facilities
  set forth in the Facilities Offer (the "Offered Airport
  Facilities") on the same financial terms and conditions as are in
  such Facilities Offer, or (ii) notify ACA that it does not wish
  to consummate such transaction (failure to reply in such 30 day
  period shall be deemed to be an election by Delta not to
  consummate such transaction).  If Delta elects to consummate the
  transaction involving the Offered Airport Facilities, ACA and
  Delta shall consummate the transaction contemplated in the
  Facilities Offer as soon as reasonably practicable but no later
  than 30 days after any and all governmental approvals required
  for such transaction have been obtained (Delta and ACA agree to
  use their reasonable best efforts to obtain such approvals as
  soon as practicable).  If Delta elects not to consummate the
  transactions contemplated in the Facilities Offer Notice, ACA may
  consummate such transaction with the third party or parties
  making the Facilities Offer.

B. Exclusions.  The right of first refusal with respect to
 Airport Facilities set forth in Article 18(A) shall not apply
 to the extent any such Airport Facilities are used by ACA for
 business purposes other than in connection with the Aircraft
 operations, and shall apply only to the extent permitted in
 applicable leases; provided, however, that Holdings or ACA, as
 applicable, shall use its commercially reasonable efforts to
 assign such assets and leases to Delta, at no additional cost
 to Delta, Holdings or ACA; provided, if there are any costs
 imposed by the airport authority or slot holder with the
 transfer, such costs shall be paid by Delta.

ARTICLE 19.  CONTRACT INTERPRETATION.

A.  This Agreement is subject to, and will be governed by and
interpreted in accordance with, the laws of the State of New
York and of the United States of America.

B.  The descriptive headings of the several articles and
sections of this Agreement are inserted for convenience only,
confer no rights or obligations on either party, and do not
constitute a part of this Agreement.

C.  Time is of the essence in interpreting and performing this
Agreement.

D.  Except as provided in Article 17(B), if applicable, this
Agreement constitutes the entire understanding between the
parties with respect to the subject matter hereof, and any
other prior or contemporaneous agreements, whether written or
oral, are expressly superseded hereby.

E.  If any part of any provision of this Agreement shall be
invalid or unenforceable under applicable law, such part shall
be ineffective to the extent of such invalidity or
unenforceability only, without in any way affecting the
remaining parts of such provision or the remaining provisions.

F.  This Agreement may be executed by a facsimile and in any
number of counterparts, each of which shall be deemed to be an
original and all of which, taken together, shall constitute
one and the same instrument.

ARTICLE 20.  CIRCUMSTANCES BEYOND THE PARTIES' CONTROL.

With the exception of outstanding rights and obligations, each
party will be relieved of its obligations under this Agreement
in the event, to the extent and for the period of time that
performance is delayed or prevented by any cause reasonably
beyond that party's control, including specifically non-
delivery or delay in delivery of aircraft to ACA, delay in
completion of required training of Operator's employees by the
aircraft manufacturer, or delay in receipt of any necessary
government approvals.

ARTICLE 21.  TRADEMARKS AND CORPORATE IDENTIFICATION.

A.   TRADEMARKS.

1.   Each of Delta and ACA acknowledges for all purposes that any
and all logos, trademarks, service marks and trade names of the
other, whether registered or not, are and shall at all times
remain the exclusive property of the other and may not be used
without the prior written consent of such party, except as set
forth herein.  Each of Delta and ACA further acknowledges that
any goodwill or other rights which arise as a result of the use
by it of the other party's marks as permitted under this
Agreement shall accrue solely to the benefit of the party or
affiliate of the party owning such marks, whether registered or
not.  Should any right, title or interest in the logos,
trademarks, service marks or trade names of a party become vested
in the other party, the latter party shall hold such right, title
and interest in trust for the benefit of the former party and
shall, at the request of the former party, promptly and
unconditionally assign such right, title and interest to the
former party without royalties or compensation of any kind.

2.   Each of Delta and ACA hereby grants to the other, a limited
non-exclusive, non-transferable, royalty-free license for the
term of this Agreement to use their respective service marks as
identified to each other from time to time (including Delta's
marks "Delta" and "Delta Connection") (each a "Licensed
Trademark"), subject to the terms and conditions set forth in
this Article 21. This license is limited to the use of the
Licensed Trademarks in connection with the (i) advertising and
promotion of the Delta Connection Flights and (ii) the Livery (as
defined in Article 21(B)(1) below) of the Aircraft as
contemplated by this Agreement.

3.   Each party agrees to use the Licensed Trademarks only in a
manner permitted herein or as approved in advance and in writing
by the party owning or possessing the right to license such
Licensed Trademarks.  Each Licensed Trademark shall be marked
with an r or SM or other symbol, as appropriate.

4.   Each party agrees that all Livery, advertising and
promotional materials bearing the Licensed Trademarks in relation
to air transport services contemplated by this Agreement shall
meet the quality and presentation standards as set forth by the
party owning the relevant Licensed Trademark.

5.   Each party agrees that all advertising, promotional and
other materials with the other party's name or Licensed
Trademark, shall be submitted for such other party's prior review
and approval before painting, printing, publishing, or
distributing any such material.  Each party's Licensed Trademark
must appear exactly as set forth in specifications provided by
such party.  Once a party has approved a specific type of
advertisement the other party may continue to use such party's
name or Licensed Trademark in the same format during the term of
this Agreement.  At either party's direction, the other party
shall cause the withholding, discontinuance, recall or
cancellation, as appropriate, of any advertising or promotional
material not approved by such party that differs significantly
from that approved by such party or that is put to a use or used
in a media not approved by such party.  Each party reserves the
right to refuse to participate in any advertising or promotional
materials proposed by the other party.

6.   Each party has sole discretion to determine the
acceptability of both the quality and presentation of advertising
and promotional materials using its Licensed Trademark.

B.   BRANDING.

1.   Livery.     Each of the Aircraft shall be in the color
scheme, including exterior paint and interior upholstery and
appointments ("Livery") of the Delta Connection Livery, as
provided to Operator by Delta from time to time.

2.  On Board Branding.   Delta shall control all on board
branding and in-flight materials including, without limitation,
in-flight publications, food and beverage products, paper goods,
service ware and flight attendant uniforms.

22.  CONFIDENTIALITY

A.        Except as otherwise provided below, each party shall,
and shall ensure that its directors, officers, employees,
affiliates and professional advisors (collectively, the
"Representatives"), at all times, maintain strict confidence and
secrecy in respect of all Confidential Information (as defined
below) of the other party (including its affiliates) received
directly or indirectly as a result of this Agreement.  If a party
(the "Disclosing Party") in good faith determines that it is
required to disclose any Confidential Information of other party
(the "Affected Party") in order to comply with any applicable law
or government regulation, or under the terms of a subpoena or
order issued by a court or governmental body, it shall (a) notify
the Affected Party immediately of the existence, terms and
circumstances surrounding such request, (b) consult with the
Affected Party on the advisability of taking legally available
steps to resist or narrow such request and (c) if any disclosure
of Confidential Information is required to prevent the Disclosing
Party from being held in contempt or subject to other legal
penalty, furnish only such portion of the Confidential
Information as it is legally compelled to disclose and use
commercially reasonable efforts (at the cost of the party whose
Confidential Information is being protected) to obtain an order
or other reliable assurance that confidential treatment shall be
accorded to the disclosed Confidential Information.  Each party
agrees to transmit Confidential Information only to such of its
Representatives as required for the purpose of implementing and
administering this Agreement, and shall inform such
Representatives of the confidential nature of the Confidential
Information and instruct such Representatives to treat such
Confidential Information in a manner consistent with this Article
22.

  For  purposes  of  this  Agreement, "Confidential  Information"
shall mean (a) all confidential or proprietary information  of  a
party,  including, without limitation, trade secrets, information
concerning   past,  present  and  future  research,  development,
business activities and affairs, finances, properties, methods of
operation,  processes  and  systems,  customer  lists,   customer
information  (such as passenger name record or  "PNR"  data)  and
computer  procedures  and access codes; and  (b)  the  terms  and
conditions of this Agreement and any reports, invoices  or  other
communications between the parties given in connection  with  the
negotiation  or performance of this Agreement; and  (c)  excludes
(i)  information  already in a party's possession  prior  to  its
disclosure by other party; (ii) information obtained from a third
person  or  entity that is not prohibited from transmitting  such
information  to the receiving party as a result of a contractual,
legal  or fiduciary obligation to the party whose information  is
being  disclosed; (iii) information that is or becomes  generally
available to the public, other than as a result of disclosure  by
a  party in violation of this Agreement; or (iv) information that
has been or is independently acquired or developed by a party, or
its  Affiliate,  without violating any of its  obligations  under
this Agreement.

B.        Each party acknowledges and agrees that in the event of
any breach of this Article 22, the Affected Party shall be
irreparably and immediately harmed and could not be made whole by
monetary damages.  Accordingly, it is agreed that, in addition to
any other remedy at law or in equity, the Affected Party shall be
entitled to an injunction or injunctions (without the posting of
any bond and without proof of actual damages) to prevent breaches
or threatened breaches of this Article 22 and/or to compel
specific performance of this Article 22.

C.        The confidential obligations of the parties under this
Article 22 shall survive the termination or expiration of this
Agreement.

ARTICLE 23.  MODIFICATION AND WAIVER.

No amendment, modification, supplement, termination or waiver
of any provision of this Agreement, and no consent to any
departure by either party therefrom, shall in any event be
effective unless in writing signed by authorized
representatives of both parties, and then only in the specific
instance and for the specific purpose given.

ARTICLE 24.  NOTICES.

    Unless otherwise provided herein, all notices, requests
and other communications required or provided for hereunder
shall be in writing (including telecopy or similar
teletransmission or writing) and shall be given at the
following addresses:

            (1)  If to Delta:

                 Delta Air Lines, Inc.
                 Hartsfield Atlanta International Airport
                 Atlanta, Georgia  30320
                 Attention:  Senior Vice President, Network
Management
                 Telecopy:  (404) 715-6018


            (2)  If to ACA:

                 Atlantic Coast Airlines Holdings, Inc.
                 515A Shaw Road
                 Dulles, Virginia  20166
                 Attention: President
                 Telecopy:  703-925-6288

Any such notice, request or other communication shall be
effective (i) if given by mail, upon the earlier of receipt or
the third business day after such communication is deposited
in the United States mails, registered or certified, with
first class postage prepaid, addressed as aforesaid or (ii) if
given by any other means including, without limitation, by air
courier, when delivered at the address specified herein.
Delta or ACA may change its address for notice purposes by
notice to the other party in the manner provided herein.

ARTICLE 25.  ASSIGNMENT.

This Agreement shall bind and inure to the benefit of Delta
and ACA and their respective successors and assigns; provided,
however, neither party may assign or transfer this Agreement
or any portion hereof to any person or entity without the
express written consent of the other party.  Any assignment or
transfer, by operation of law or otherwise, without such
consent shall be null and void and of no force or effect.

ARTICLE 26.  ADDITIONAL DOCUMENTS.

The parties hereby covenant and agree, prior to the
commencement of Delta Connection services by Operator, to
execute and deliver the following additional documents in
connection with this Agreement:

    A.  A ground handling agreement, providing for ground
    handling by Delta at stations operated by Delta-----------
    ---------------
    ----------------------------------------------------------
    ----------------------------------------------------------
    ----------------------------------------------------------
    ----------------------
- --------------------------------------------------------------
- --------------------------------------------------------------
- --------------------------------------------------------------
- --------------------------------------------------------------
- --------------------------------------------------------------
- --------------------------------------------------------------
- --------------------------------------------------------------
- --------------------------------------------------------------
- --------------------------------------------------------------
- ----
ARTICLE 27.  MISCELLANEOUS.

A.   TRAVEL BENEFITS.

- --------------------------------------------------------------
- --------------------------------------------------------------
- --------------------------------------------------------------
- -------------------------------------------------------------
ACA further reserves the right to enter into interline
agreements with other carriers to provide free and reduced
rate travel for ACA's employees, and to provide reciprocal
benefits for employees of such carriers on Delta Connection
Flights on a space available basis.

B.   CARGO.

Delta Connection Flights will initially provide small package
services as typically provided under Delta's "Delta Dash"
service.  Operator and Delta agree to meet and discuss the
implementation of expanded cargo operations on the Delta
Connection Flights at an appropriate time to be agreed.

C.   TRAINING PROVIDED BY OPERATOR.

Operator will train Delta's personnel on aircraft and ground
handling operations as necessary and required with regard to
Delta's handling of the Aircraft.

ARTICLE 28.  GOOD FAITH.

Each party shall exercise good faith in its dealings with the
other parties hereto and in performance of its obligations
under this Agreement.





      {The remainder of this page intentionally left blank}















    IN WITNESS WHEREOF, the parties have executed this
Agreement by their undersigned duly authorized
representatives:

Atlantic Coast Airlines Holdings, Inc.                Delta Air
Lines, Inc.



By:                                                    By:


Name: ____________________                            Name:
__________________

Title: _____________________                          Title:
___________________



ACA Management, Inc.

By: ______________________

Name: ____________________

Title: _____________________




                            EXHIBIT A

                          The Aircraft


         No. of         Aircraft         Scheduled
        Aircraft          Type         Delivery Date
           --             ----             ------
           -               ---             ------
           -               ---             ------
     -------------         ---             ------
           -
           -              ----             ------
           -              ----             ------
           -              ----             ------
           --             ----             ------
           -              ----             ------
           -              ----             ------
     -------------        ----             ------
           -
           -              ----             ------
           -              ----             ------
           -              ----             ------
           -              ----             ------
           -              ----             ------
     -------------        ----             ------
           -
           -              ----             ------
           -              ----             ------
           -              ----             ------
     -------------   ---------------       ------
           --              ---
     -------------   ---------------       ------
           --              ---
     -------------   ---------------       ------
           --              ---
     -------------   ---------------       ------
           --              ---
     -------------   ---------------       ------
          ---              ---
     -------------   ---------------       ------
           --              ---
     -------------   ---------------       ------
          ---              ---
     -------------   ---------------       ------
           --              ---
     -------------   ---------------       ------
          ---              ---
     -------------   ---------------       ------
          ---              ---
           -         ---------------       ------
                           ---
           -         ---------------       ------
                           ---
           -         ---------------       ------
                           ---
           -         ---------------       ------
                           ---
           -         ---------------       ------
                           ---
     -------------   ---------------       ------
           -               ---
           -         ---------------       ------
                           ---
           -         ---------------       ------
                          ----
           -         ---------------       ------
                          ----
           -         ---------------       ------
                           ---
          ---        ---------------       ------
                           ---




                            Exhibit B



- -----------------------------------------------------------------
- -------------------------------
                                ---        ---        ---

- ------------------

- ---------------------------   ------     ------     ------
- ---------------------------
- --------------------------

- ---------------------------   ------     ------     ------
- ---------------------------
- ---------------------------
- ---------------------------
- -------------

- ---------------------------   -------    -------    -------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- -------------------------

- ---------------

- ---------------------------   ------     ------     ------
- ---------------------------
- -----------

- ---------------------------   -------    -------    -------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- -------------------------

- ------------

- ---------------------------   ------     ------     ------
- ---------------------------
- ---------------------------
- ---------------------------
- -------------------

- ---------------------------    -----      -----      -----
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- --

- ---------------------------   -------    -------    -------
- ---------------------------
- ---------------------------
- ----------------

- ---------------------------   ------     ------     ------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- ----

- ---------

- ---------------------------   ------     ------     ------
- ---------------------------
- ---------------------------
- -----

- ---------------------------    -----      -----      -----
- ---------------------------
- ---------------------------
- --

- ---------------------------   ------     ------     ------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- --------

- -----

- ---------------------------   -------    -------    -------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- ---

- -------------

- ---------------------------   ------     ------     ------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- --

- ---------------

- ---------------------------   ------     ------     ------
- ---------------------------
- ---------------

- ---------------------------
- ---

- ---------------------------  --------------
- -------------------------

- -----------

- ---------------------------  ---------------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------

- ---------

- ---------------------------   ------     ------     ------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------

- ---------------------------   ------     ------     ------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- ------





- ---------------------------
- ---------------------------
- ---------------------------
- ---------------------------
- ---------------

- -----------------

- ---------------------------  -------------------------------
- ---------------------------  -------------------------------
- ---------------------------          ---------------
- ---------------------------
- ---------------------------
- ----------

- ---------------

- ---------------------------    -----      -----      -----
- ---------------------------
- ---------------------------
- --------------------





- ---------------------------
- ---------------------------
- ---------------------------
- ------------------



                            Exhibit C


                      RES SYSTEM EQUIPMENT



Equipment, as defined in Article 9(B)(1), will be provided to
Operator by Delta at the following of Operator's locations:

     Headquarters
     Dispatch
     Training
     Maintenance base for the Aircraft
     Operator handled stations
                            Exhibit D


              OUTLINE OF EMERGENCY RESPONSE PROGRAM


     ------------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------------
          -------------------------------------------------







EXHIBIT 10.12(b)(1)



            AMENDMENT NUMBER ONE
                     TO
             SEVERANCE AGREEMENT



          This   Amendment  Number   One   to
Severance Agreement ("Amendment Number  One")
is  made and entered into as of this 17th day
of  August,  1999 (the "Effective Date"),  by
and between ATLANTIC COAST AIRLINES HOLDINGS,
INC.,   a   Delaware  corporation   ("ACAH"),
ATLANTIC   COAST   AIRLINES,   a   California
corporation ("ACA") (ACAH and ACA are  herein
collectively  referred to as  the  "Company")
and KERRY B. SKEEN ("Skeen").

          Witnesseth That:

          Whereas, Skeen and the Company  are
parties to a Severance Agreement dated as  of
January 20, 1999 (the "Severance Agreement");
and

          Whereas, the Compensation Committee
of  the Board of Directors of the Company has
determined  that  the best interests  of  the
Company would be served by entering into this
amended and restated Agreement with Skeen;

          Now,  Therefore, the  parties,  for
and   in  consideration  of  the  mutual  and
reciprocal     covenants    and    agreements
hereinafter  contained, and intending  to  be
legally  bound hereby, do contract and  agree
that the Severance Agreement be and hereby is
amended as follows:

I.   Paragraph 5.A of the Agreement is hereby
amended and restated to read as follows:

                    A.     An   annual   base
          salary  of Two-Hundred Ninety  Five
          Thousand  Dollars ($295,000)  shall
          be   paid   to  Skeen.   Commencing
          October  1,  1999, an  annual  base
          salary of Three-Hundred Ninety Five
          Thousand  Dollars ($395,000)  shall
          be   paid   to  Skeen.   Commencing
          October 1, 2000 and each October  1
          thereafter, the amount  of  Skeen's
          base  salary shall be increased  as
          determined   by  the   Compensation
          Committee of the Board of Directors
          of  the Company; provided, however,
          that  in  no  event  shall  Skeen's
          annual base salary be less than the
          previous year's annual base salary.
          Skeen's  base salary for each  year
          shall   be   payable  to   him   in
          accordance   with  the   reasonable
          payroll practices of the Company as
          from  time  to time in  effect  for
          executive  employees  (but  in   no
          event less often than monthly).

II.   A new Paragraph 6.D is hereby added  to
the Agreement to read as follows:

                    D.    The  Company agrees
          to  reimburse Skeen for the cost of
          investment    and   tax    planning
          services   up  to  $5,000  incurred
          during 1999.  Thereafter, any  such
          reimbursement shall be  subject  to
          the  discretion of the Compensation
          Committee   of   the    Board    of
          Directors.  If such  payments  are
          taxable to Skeen, the Company shall
          pay  Skeen a gross-up equal to  the
          estimated income, FICA and Medicare
          taxes  due  with  respect  to  such
          reimbursement,  with  federal   and
          state  income taxes being estimated
          at the highest marginal rates.

III. Paragraph 8.A of the Agreement is hereby
amended and restated to read as follows:

                    A.    Company  agrees  to
          continue  in  force a stock  option
          plan  or one which is substantially
          similar   to   the  existing   plan
          ("Stock  Option Plan"),  which  has
          been  approved by the  shareholders
          of  the  Company and, on the  first
          business   day   in  each   October
          commencing  in October,  2000,  and
          (subject   to  the  provisions   of
          Paragraph 10.A.(vii)) continuing so
          long  as Skeen is employed  by  the
          Company   to  grant  Skeen  options
          under  the  Stock  Option  Plan  to
          purchase  not  less  than   100,000
          shares of the common stock of  ACAH
          at  the  price  per  share  at  the
          closing  of the trading  market  on
          the  last  business date  prior  to
          such   grant.   The  Company   also
          agrees  to approve the issuance  of
          such   additional  shares  as   are
          necessary   to  enable   Skeen   to
          exercise such options.  The Company
          will  not  be required  to  reserve
          shares from existing plans to cover
          future   obligations   under   this
          paragraph,  but will use reasonable
          efforts   to   obtain   shareholder
          approval as necessary from time  to
          time to make a sufficient number of
          additional  shares available  on  a
          timely   basis,  and  will  provide
          Skeen  with  equivalent alternative
          compensation should approval not be
          obtained.   The terms of the  grant
          of   such  options  granted   after
          January 1, 1998 shall provide  that
          (a)  Skeen's right to exercise such
          options   shall  vest  and   become
          exercisable   over  the   five-year
          period  beginning on  the  date  of
          each grant at the rate of one-fifth
          per  year  (i.e.,  one-fifth  shall
          vest and become exercisable on  the
          first anniversary of the grant)  so
          long  as Skeen is employed  by  the
          Company,   (b)  Skeen's  right   to
          exercise  such options to  purchase
          the entire number of shares covered
          thereby  shall  become  immediately
          100% vested in the event there is a
          Change  in  Control (as hereinafter
          defined)  or  in the event  Company
          shall otherwise become obligated to
          provide    Skeen   with   Severance
          Compensation   as    provided    in
          Paragraph  10.e. herein,  (c)  such
          options  shall  be exercisable  for
          ten  (10) years after the  date  of
          the  grant  so  long  as  Skeen  is
          employed  by  the Company  and  (d)
          Skeen  shall  have  the  right   to
          exercise such vested options within
          ninety  (90)  days  following   any
          termination  of Skeen's  employment
          except   that   in  the   case   of
          termination of employment for which
          Skeen  is  entitled  to  "Severance
          Compensation"  as provided  herein,
          in   which   case  the   terms   of
          Paragraph  10.E.(iii) shall  apply.
          Notwithstanding  the   above,   the
          terms  of the grant of such options
          shall be no less favorable to Skeen
          than  the terms of options  granted
          as  of  the  time of the  grant  to
          other senior executive officers.

IV.   A new Paragraph 8.D is hereby added  to
the Agreement to read as follows:

                    D.     The  Company   has
          granted to Skeen options, under the
          Stock Option Plan and pursuant to a
          Company Stock Option Agreement,  to
          purchase  100,000  shares  of   the
          common stock of ACAH, effective  as
          of  July 21, 1999 at the price  per
          share at the closing of the trading
          market  on  July 20,  1999.   Skeen
          acknowledges that said grant is  in
          lieu of grants that were to be made
          to  him  effective January 1,  2000
          pursuant  to  the  terms  of   this
          Agreement as existed prior  to  the
          execution of Amendment Number One.

      In  Witness  Whereof, the  Company  has
hereunto caused this Amendment Number One  to
be  executed by a duly authorized officer and
Skeen has hereunto set his hand as of the day
and year first above written.


WITNESS:



/s/_____________________________
/s/__________________________
                                    Kerry  B.
Skeen

                                   COMPANY:

ATTEST:                            ATLANTIC
COAST AIRLINES



/s/____________________________           BY:
/s/_________________________
Richard              J.              Kennedy,
C. Edward Acker,
Secretary
Chairman of the Board


ATTEST:
                                   ATLANTIC
                                   COAST
                                   AIRLINES
                                   HOLDINGS,
                                   INC.



/s/____________________________           BY:
/s/_________________________
Richard              J.              Kennedy,
C. Edward Acker,
Secretary
Chairman of the Board

EXHIBIT 10.12(c)(1)



            AMENDMENT NUMBER ONE
                     TO
             SEVERANCE AGREEMENT



          This   Amendment  Number   One   to
Severance Agreement (the "Amendment") is made
and  entered  into  as of this  12th  day  of
August, 1999 (the "Effective Date"),  by  and
between  ATLANTIC  COAST  AIRLINES  HOLDINGS,
INC.,   a   Delaware  corporation   ("ACAH"),
ATLANTIC   COAST   AIRLINES,   a   California
corporation ("ACA") (ACAH and ACA are  herein
collectively  referred to as  the  "Company")
and THOMAS J. MOORE ("Moore").

          Witnesseth That:

          Whereas, Moore and the Company  are
parties to a Severance Agreement dated as  of
January 20, 1999 (the "Severance Agreement");
and

          Whereas, the Compensation Committee
of  the Board of Directors of the Company has
determined  that  the best interests  of  the
Company would be served by entering into this
amended and restated Agreement with Moore;

          Now,  Therefore, the  parties,  for
and   in  consideration  of  the  mutual  and
reciprocal     covenants    and    agreements
hereinafter  contained, and intending  to  be
legally  bound hereby, do contract and  agree
that the Severance Agreement be and hereby is
amended as follows:

I.   Paragraph 5.A of the Agreement is hereby
amended and restated to read as follows:

                    A.     An   annual   base
          salary   of  Two-Hundred   Thousand
          Dollars ($200,000) shall be paid to
          Moore.   Commencing on  January  1,
          2000,  Moore's annual  base  salary
          shall  be increased to Two  Hundred
          Fifty  Thousand Dollars ($250,000).
          Commencing on October 1,  2000  and
          on  each October 1 thereafter,  the
          amount of Moore's base salary shall
          be  increased as determined by  the
          Compensation Committee of the Board
          of   Directors   of  the   Company.
          Moore's  base salary for each  year
          shall   be   payable  to   him   in
          accordance   with  the   reasonable
          payroll practices of the Company as
          from  time  to time in  effect  for
          executive  employees  (but  in   no
          event less often than monthly).

II.   A new Paragraph 6.D is hereby added  to
the Agreement to read as follows:

                    D.    The  Company agrees
          to  reimburse Moore for the cost of
          investment    and   tax    planning
          services   up  to  $5,000  incurred
          during 1999.  Thereafter, any  such
          reimbursement shall be  subject  to
          the  discretion of the Compensation
          Committee   of   the    Board    of
          Directors.

III. Paragraph 8.A of the Agreement is hereby
amended and restated to read as follows:

                    A.      Mandatory   Stock
          Options.     Company   agrees    to
          continue  in  force a stock  option
          plan  or one which is substantially
          similar   to   the  existing   plan
          ("Stock  Option Plan"),  which  has
          been  approved by the  shareholders
          of  the  Company and, on the  first
          business   day   in  each   October
          commencing  in October,  2000,  and
          (subject   to  the  provisions   of
          Paragraph 10.A.(vii)) continuing so
          long  as Moore is employed  by  the
          Company   to  grant  Moore  options
          under  the  Stock  Option  Plan  to
          purchase   not  less  than   50,000
          shares of the common stock of  ACAH
          at  the  price  per  share  at  the
          closing  of the trading  market  on
          the  last  business date  prior  to
          such   grant.   The  Company   also
          agrees  to approve the issuance  of
          such   additional  shares  as   are
          necessary   to  enable   Moore   to
          exercise such options.  The Company
          will  not  be required  to  reserve
          shares from existing plans to cover
          future   obligations   under   this
          Paragraph,  but will use reasonable
          efforts   to   obtain   shareholder
          approval as necessary from time  to
          time to make a sufficient number of
          additional  shares available  on  a
          timely   basis,  and  will  provide
          Moore  with  equivalent alternative
          compensation should approval not be
          obtained.   The terms of the  grant
          of such options shall be consistent
          with  the terms of options  granted
          as  of  the  time of the  grant  to
          other senior executive officers  at
          or  below Moore's position with the
          Company.

IV.   A new Paragraph 8.E is hereby added  to
the Agreement to read as follows:

                    E.     The  Company   has
          granted to Moore options, under the
          Stock Option Plan and pursuant to a
          Company Stock Option Agreement,  to
          purchase  100,000  shares  of   the
          common  stock of ACAH effective  as
          of  July 21, 1999 at the price  per
          share at the closing of the trading
          market on July 20, 1999.

V.    Paragraph 10.E.(i) of the Agreement  is
hereby  amended  and  restated  to  read   as
follows:

                      (i)    Severance   Pay.
Throughout  the Severance Period, Moore  will
receive severance pay at the rate of 100%  of
his  annual base salary in effect at the time
of   his  termination,  to  be  paid  on  the
Company's  regular payroll payment  dates  at
the  same time and in the same fashion as the
Company's regular payroll payments.   In  the
event  that a Termination Date occurs  on  or
before  December 31, 1999 such that Moore  is
entitled   to   Severance   Compensation   as
provided herein, severance pay will be at the
rate  of 100% of his annual base salary  that
would  have been in effect beginning  January
1, 2000 as provided herein.

      In  Witness  Whereof, the  Company  has
hereunto caused this Amendment to be executed
by  a  duly authorized officer and Moore  has
hereunto set his hand as of the day and  year
first above written.


WITNESS:



/s/_____________________________
/s/__________________________
                                    Thomas J.
Moore

                                   COMPANY:

ATTEST:                            ATLANTIC
COAST AIRLINES



/s/____________________________
BY: /s/_________________________
Richard              J.              Kennedy,
Kerry B. Skeen,
Secretary
President & Chief Executive Officer


ATTEST:
                                   ATLANTIC
                                   COAST
                                   AIRLINES
                                   HOLDINGS,
                                   INC.



/s/____________________________
BY: /s/_________________________
Richard              J.              Kennedy,
Kerry B. Skeen,
Secretary
President & Chief Executive Officer




EXHIBIT 10.40A(1)



CONFIDENTIAL PORTIONS HAVE BEEN OMITTED AND FILED SEPARATELY
  WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A
               CONFIDENTIAL TREATMENT REQUEST.

                    CONTRACT CHANGE ORDER

PURCHASER:                Atlantic Coast Airlines

PURCHASE AGREEMENT NO.:   P.A.-0350  AIRCRAFT TYPE:CRJ-200

C.C.O. NO.:               13         DATED: 28/04/99

PAGES AFFECTED:           N/A        Page 1 of 2

____________________________________________________________
_________________________

  1.0 REASON FOR CHANGE - Agreed Change

      2.0DESCRIPTION OF CHANGE - To amend the Purchase Agreement with  the
      incorporation of the Letter Agreement No. 0350-25 for  the change in
      delivery month of the -----------Aircraft from-----------------------.

  3.0 PRICE - Not Applicable

  4.0 PAYMENT - Not Applicable

  5.0 CUSTOMER SERVICES - Not Applicable

  6.0 TECHNICAL MATTERS - Not Applicable

  7.0 OTHER -

      7.1  Letter Agreement No. 0372-25 attached hereto is
      hereby created and made a part of the Agreement.
 ALL OTHER TERMS AND CONDITIONS OF THE AGREEMENT WILL REMAIN
                          UNCHANGED

For administrative purposes only, a consolidation of the
amendments contained in this CCO is attached.  In the event
of inconsistencies between the attached pages and this CCO,
this CCO shall prevail.
____________________________________________________________
_________________________

FOR AND ON BEHALF OF:                   FOR AND ON BEHALF
OF:

Bombardier Inc.                         Atlantic Coast
Airlines

Signed:  _______________________________
Signed:_____________________


Date:  ___28/04/98__                    Date:
__28/04/99_

April 28, 1999
Our Ref: B99-7701-MD-RJ0350-025


Atlantic Coast Airlines
1 Export Drive,
Dulles, Virginia,
U.S.A. 20166



Letter Agreement No. 025 to Purchase Agreement No. RJ-0350
dated January 8, 1997 (the "Agreement" between Bombardier
Inc. ("BRAD") and Atlantic Coast Airlines ("Buyer") relating
to the purchase of forty-three (43) Canadair Regional Jet
Aircraft (the "Aircraft")


Subject:  Change in Delivery Month



Gentlemen:

This letter constitutes an integral part of the Agreement
and evidences our further agreement with the matter set
forth below.  All terms used herein and in the Agreement and
not defined herein, shall have the same meaning as in the
Agreement.


1.   Bombardier has requested that Buyer start the  delivery
     and acceptance process of the ---------- Aircraft -----
     -----   on   --------------,  with  the   closing   and
     execution of the interim lease agreement ACL-332 on ---
     -----------.  -----------------------------------------
     ----,  Bombardier will issue to Buyer a credit memo  in
     the amount of -----------------------------------------
     ------------------------------------------   upon   the
     execution  of  such lease agreement for the  ----------
     Aircraft.





2.   The provisions of this Letter Agreement are personal to
     Buyer  and shall not be assigned or otherwise  disposed
     of  by  Buyer  without  the prior  written  consent  of
     Bombardier.

3.   This  Letter Agreement constitutes an integral part  of
     the   Agreement  and  is  subject  to  the  terms   and
     conditions  contained therein.  To the  extent  of  any
     inconsistency or conflict between this Letter Agreement
     and the Agreement, this Letter Agreement shall prevail.



Yours truly,
BOMBARDIER INC.



________________________                Date:_____________
Name:     Marianella de la Barrera
Title:         Account Executive, Contracts
Bombardier Regional Aircraft Division



Acknowledged and Accepted:

this________day of April, 1999


ATLANTIC COAST AIRLINES



________________________                Date:_____________
Name:
Title:
Atlantic Coast Airlines

                           CONTRACT CHANGE ORDER


PURCHASER:                ATLANTIC COAST AIRLINES

PURCHASE AGREEMENT NO.:   CRJ-0350                  AIRCRAFT TYPE: CRJ

C.C.O. NO.:               14                        DATED: July 29, 1999

PAGES AFFECTED:           See below                 PAGE 1 of 38



REASON FOR CHANGE

1.   To amend the Purchase Agreement to (i) give effect to the exercise by
     Buyer of 17 Option Aircraft and thereby increase the order to 60 Firm
     Aircraft, (ii) to provide Buyer with interim aircraft in the event of
     a delay in delivery of those Aircraft scheduled to deliver in the-----
     ------ (iii) to introduce a new Maintenance Cost Guarantee Letter
     Agreement to reflect the current order of 60 Aircraft and to include
     within the Letter Agreement the 3 CRJ aircraft purchased by Buyer
     pursuant to purchase agreement PA-0454, (iv) to revise the Completion
     Rate Guarantee Letter Agreement and the Operational Restrictions
     Letter Agreement to include the CRJ aircraft purchased by Buyer
     pursuant to purchase agreement PA-0454, and (v) to give Buyer the
     conditional right to assign its right to purchase and lease up to
     seventeen (17) Aircraft to a new corporation to be formed in the
     United States.


   PAGES TO BE SUBSTITUTED         NEW/REVISED PAGES

   Purchase Agreement pages no. 56 & 56A   Attachment 1 to CCO #14 dated
   July 29, 1999
   Purchase Agreement page no. C-1 Attachment 2 to CCO #14 dated July 29,
   1999
   Letter Agreement No. 006 page no. 2     Attachment 3 to CCO #14 dated
   July 29, 1999
   Letter Agreement No. 008A                   Attachment 4 to CCO #14
   dated July 29, 1999
   Letter Agreement No. 009C                   Attachment 5 to CCO #14
   dated July 29, 1999
   Letter Agreement No. 026        Attachment 6 to CCO #14 dated July 29,
   1999
   Letter Agreement No. 027        Attachment 7 to CCO #14 dated July 29,
   1999


DESCRIPTION OF CHANGE:

P.A. and all Letter Agreements
   All references to forty-three (43) Aircraft are hereby changed to refer
   to sixty (60) Aircraft.

P.A. Pages 56 & 56A - DELIVERY SCHEDULE
   The delivery schedule is amended to add Aircraft forty-four (44)
   through sixty (60).

P.A. Page C-1 - FSR  TERM
   The term for the FSR is amended from ----------------------------------
   -----------------------, due to the exercise of the seventeen (17)
   Option Aircraft.
Letter Agreement No. 003B - (OPTION AIRCRAFT)
   Letter Agreement No. 003B is no longer applicable and is hereby
   canceled

Letter Agreement No. 006 - (OPERATIONAL RESTRICTIONS)
   Letter Agreement is revised to include the CRJ aircraft to be delivered
   under purchase agreement PA-0454 between Buyer and Bombardier.


Letter Agreement No. 008A (SCHEDULE COMPLETION RATE)
   Letter Agreement No. 008 is hereby deleted and replaced with Letter
   Agreement No. 008A to
    include the CRJ aircraft to be delivered under purchase agreement PA-
   0454 between Buyer and Bombardier.

Letter Agreement No. 009C (AIRFRAME DIRECT MAINTENANCE COST)
   Letter Agreement No. 009B is hereby deleted and replaced with Letter
   Agreement No. 009C to
   incorporate changes to reflect a new guarantee value for the Airframe
   Direct Maintenance Cost Guarantee ("ADMCG") which takes into account
   Buyer's current order of sixty (60) Aircraft, and to include under the
   Letter Agreement CRJ aircraft to be delivered to Buyer pursuant to
   purchase agreement PA-0454 between Bombardier and Buyer.
   The guarantee value shall be ------------------------------------------
   -----------------------------------------------------------------------
   --------
Letter Agreement No. 026 - INTERIM AIRCRAFT
   Letter Agreement No. 026 is introduced to provide Buyer with interim
   CRJ aircraft for lease in the event Bombardier requires these to meet
   the year 2000 aircraft deliveries.

Letter Agreement No. 027 - ASSIGNMENT
   Letter Agreement No. 027 is introduced to provide Bombardier's
   conditional consent to Buyer with respect to Buyer's request to assign
   its right to purchase and to lease up to seventeen (17) of the Aircraft
   being exercised via this Contract Change Order to a new corporation to
   be formed in the United States.

ALL OTHER TERMS AND CONDITIONS OF THE AGREEMENT WILL REMAIN UNCHANGED
___________________________________________________________________________
_____

FOR AND ON BEHALF OF:                   FOR AND ON BEHALF OF:

BOMBARDIER INC.                         ATLANTIC COAST AIRLINES


Signed:  __________________________     Signed:__________________________

Date:     __________________________         Date:
__________________________

                           APPENDIX II

                        DELIVERY SCHEDULE

          First Aircraft  ---------
          Second Aircraft-----------
          Third Aircraft--------------
          Fourth Aircraft------------
          Fifth Aircraft--------------
          Sixth Aircraft-------------
          Seventh Aircraft-----------
          Eighth Aircraft-----------
          Ninth Aircraft  ---------
          Tenth Aircraft ----------
          Eleventh Aircraft------------
          Twelfth Aircraft--------------
         Thirteenth Aircraft------------
         Fourteenth Aircraft-------------
         Fifteenth Aircraft-------------
         Sixteenth Aircraft-----------
         Seventeenth Aircraft----------
         Eighteenth Aircraft-----------
         Nineteenth Aircraft---------
         Twentieth Aircraft---------
         Twenty-first Aircraft-------------
         Twenty-second Aircraft--------------
         Twenty-third Aircraft--------------
         Twenty-fourth Aircraft--------------
         Twenty-fifth Aircraft----------
         Twenty-sixth Aircraft-----------
         Twenty-seventh Aircraft--------
         Twenty-eighth Aircraft---------
         Twenty-ninth Aircraft----------
         Thirtieth Aircraft-------------
         Thirty-first Aircraft---------------**
         Thirty-second Aircraft---------------**
         Thirty-third Aircraft-------------**
         Thirty-fourth Aircraft--------------**
         Thirty-fifth Aircraft--------------
         Thirty-sixth                      Aircraft--------------

                           APPENDIX II

                 DELIVERY SCHEDULE  (CONTINUED)


         Thirty-seventh Aircraft-------------
         Thirty-eighth Aircraft-------------
         Thirty-nine Aircraft-------------
         Fortieth Aircraft-------------
         Forty-first Aircraft--------------
         Forty-second Aircraft -----------
         Forty-third Aircraft -------------
         Forty-fourth Aircraft --------------
         Forty-fifth Aircraft --------------**
         Forty-sixth Aircraft -----------
         Forty-seventh Aircraft ---------------**
         Forty-eighth Aircraft ---------------
         Forty-ninth Aircraft ----------------**
         Fiftieth Aircraft ----------------**
         Fifty-first Aircraft --------------**
         Fifty-second Aircraft ---------------**
         Fifty-third Aircraft ---------------**
         Fifty-fourth Aircraft --------------
   **    Fifty-fifth Aircraft --------------**
         Fifty-sixth Aircraft -------------**
         Fifty-seventh Aircraft -----------**
         Fifty-eighth Aircraft --------------**
         Fifty-ninth Aircraft ----------------**
         Sixtieth Aircraft ------------------


                    CUSTOMER SUPPORT SERVICES

ANNEX A -      TECHNICAL SUPPORT, SPARE PARTS, TRAINING AND
          TECHNICAL DATA

The  following Customer Support Services are those  services
to which reference is made in Article 3 of the Agreement.

ARTICLE 1 - TECHNICAL SUPPORT

1.1  Factory Service

     BRAD  agrees to maintain or cause to be maintained  the
     capability  to respond to Buyer's technical  inquiries,
     to   conduct   investigations  concerning   maintenance
     problems  and  to  issue findings and recommend  action
     thereon.  This service shall be provided for as long as
     ten  (10) CL-600-2B19 aircraft remain in commercial air
     transport service.

1.2  Field Service Representative

     1.2.1     Services

          BRAD   shall   assign   one  (1)   Field   Service
          Representative  ("FSR") to Buyer's  main  base  of
          operation  or  other location as may  be  mutually
          agreed.

     1.2.2     Term

***      Such  assignment shall be for ---------------------
          -------------- based on the purchase and  delivery
          of  sixty  (60)  Aircraft to Buyer  (should  Buyer
          eventually  take delivery of less than sixty  (60)
          Aircraft, the term shall be accordingly amended as
          per  Letter Agreement No. 003B Article  3.0),  and
          shall  commence approximately one (1) month  prior
          to  the Delivery Date of the first Aircraft.   The
          FSR  assignment  may  be  extended  on  terms  and
          conditions to be mutually agreed.

     1.2.3     Responsibility

          The  FSR's  responsibility  shall  be  to  provide
          technical advice to Buyer for the line maintenance
          and   operation  of  the  Aircraft   systems   and
          troubleshooting  during scheduled and  unscheduled
          maintenance by Buyer's designated personnel  ("FSR
          Services").

     (vi)  not operating the Aircraft in normal commercial
           airline service.



**   5.0     The term of this Letter Agreement shall commence on the
     date of start of revenue service of Buyer's first Aircraft
     and shall expire five (5) years thereafter and pertains to
     the Aircraft included in the Agreement and the aircraft to
     be delivered under purchase agreement PA-0454 between Buyer
     and Bombardier dated July 29, 1999.

6.0  Without limitation to the foregoing, during any period of
     grounding or operational restrictions, BRAD will diligently
     work to correct the cause(s) relating thereto and Buyer will
     provide all reasonable assistance, if required.

7.0  Limitation

7.1  --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     ---------------



July 29, 1999
Our Ref: B96-7701-RJTL-RJ0350-008A


Atlantic Coast Airlines
515A Shaw Road,
Sterling, Virginia,
U.S.A. 20166


Gentlemen,

Letter Agreement No. 008A to Purchase Agreement No. RJ-0350 dated
January 8, 1997 (the "Agreement" between Bombardier Inc. ("BRAD")
and Atlantic Coast Airlines ("Buyer") relating to the purchase of
sixty (60) Canadair Regional Jet Aircraft (the "Aircraft")

This Letter Agreement No. 008A dated July 29, 1999 cancels and
supersedes Letter Agreement No. 008 dated January 8, 1997.

Subject:       Schedule Completion Rate

1.0  This letter constitutes an integral part of the Agreement
     and evidences our further agreement with the matters set
     forth below.  All terms used herein and in the Agreement and
     not defined herein, shall have the same meaning as in the
     Agreement.

2.0  Intent

     The intent of the Schedule Completion Rate ------------
     ----------  is  to  achieve the full potential  of  the
     inherent  technical  reliability of  Buyer's  sixty  60
     Aircraft exercised by Contract Change Order No.  14  to
     the  Agreement  together with  Buyer's  three  (3)  CRJ
     aircraft   purchased  by  Buyer  pursuant  to  purchase
     agreement PA-0454 dated July 29, 1999 between Buyer and
     Bombardier  Inc. (together redefined as the  "Aircraft"
     for purposes of this Letter Agreement only) -----------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     ------------------------------------

3.0       Definition

     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     ---------------------------

4.0       --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          ------------------
5.0  -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------6.0     Formula

     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -----------------------------------
     7.0  Assumptions

     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     ---------------------------
     8.0  Conditions and Limitations

               8.1  ----------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ------------------------------------------
          8.2  Reporting

               Buyer shall provide to BRAD not later than --
          --------------------------------------------------
          ---  all reports as required by Buyer's regulatory
          authority  relating  to dispatch  reliability  and
          schedule completion.  ----------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          -----   Buyer shall also provide BRAD  such  other
          information  and  data  as  BRAD  may   reasonably
          request for the purpose of analyzing -------------
          --------------. BRAD shall respond to the data  in
          a  timely  manner and shall provide Buyer  with  a
          summary  of fleetwide dispatch reliability reports
          --------------------------------------------------
          -------------------------
          8.3  Master Record

               The master record of Schedule Completion Rate
          will  be  maintained by BRAD in its  format  based
          upon  information provided by Buyer's  maintenance
          control program as requested herein.

                BRAD  will  provide a copy to Buyer  of  the
          data.   Buyer shall review the data and if  it  is
          not  in agreement with Buyer's records, Buyer  and
          BRAD will consult to resolve any differences.

9.0  Corrective Action

               9.1   In  the  event  the  achieved  schedule
               completion  rate,  as reported  to  Buyer  by
               BRAD, ---------------------------------------
               ---------------------- BRAD  and  Buyer  will
               jointly  review  the  performance  for   that
               period   to   identify  improvement   changes
               required.  ----------------------------------
               ----------------------------
a)             ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ---------------------------------------------
               ----------------------------------
          9.2  ---------------------------------------------
          ---------------------------------------------
          shall  be  dependent upon the quality, extent  and
          regularity  of  information and data  reported  to
          BRAD by Buyer.


10.0 Implementation of Changes

     Buyer  may,  at  its option, decline to  implement  any
     change  proposed by BRAD under Article 9.0  above.   If
     Buyer so declines, ------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     ----------------------------------------

11.0      --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          -----------

12.0 -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     -------------------------------------------------------
     --------
13.0 Limitation of Liability

          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          --------------------------------------------------
          -----------------------------------

14.0 The provisions of this Letter Agreement are personal to
Buyer and shall not be assigned or otherwise disposed of by Buyer
without the prior written consent of BRAD, which consent shall
not be unreasonably withheld. Should Buyer request to assign this
Letter Agreement to another entity, BRAD reserves the right to
revise the ------------------to reflect any deviation in any of
the underlying assumptions used to generate the------------------
- --- and to revise the maximum compensation credit to reflect any
changes in the number of Aircraft covered

15.0 This  Letter Agreement constitutes an integral part  of
     the  Agreement and subject to the terms and  conditions
     contained therein.

16.0 In the event of the Termination of the Agreement, this
     Letter Agreement shall become automatically null and void.

Should there be any inconsistency between this Letter Agreement
and the Agreement with respect to the subject matter covered by
the terms hereof, then this Letter Agreement shall prevail.


Yours truly,
BOMBARDIER INC.



________________________                Date:_____________
Michel Bourgeois
Vice President, Contracts





Acknowledged and Accepted


Atlantic Coast Airlines



________________________                Date:_____________
Kerry B. Skeen
President and C.E.O.

            LETTER AGREEMENT NO. 009C SUPERSEDED

                        July 29, 1999

                   Atlantic Coast Airlines
                       515A Shaw Road,
                     Sterling, Virginia,
                        U.S.A. 20166


 Letter Agreement No. 026 to Purchase Agreement No. RJ-0350
  dated January 8, 1997 (the "Agreement" between Bombardier
Inc. ("BRAD") and Atlantic Coast Airlines ("Buyer") relating
to the purchase of sixty (60) Canadair Regional Jet Aircraft
                      (the "Aircraft")

                 Subject:  Interim Aircraft


                         Gentlemen:

This  letter  constitutes an integral part of the  Agreement
and  evidences  our further agreement with  respect  to  the
matters  set forth below. All terms used herein and  in  the
Agreement  and  not  defined herein,  shall  have  the  same
meaning as in the Agreement.

1.0  --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     ---  BRAD  shall have the flexibility  to  provide
     interim   Canadair  Regional  Jet  Aircraft   (the
     "Interim  Aircraft")  on  lease  for  periods  not
     exceeding  ------------------ under the  following
     general conditions:

     BRAD shall provide written notice to Buyer of  its
     intention to substitute Interim Aircraft for the -
     ---------- Aircraft deliveries and a form of short
     term lease no later than ---------------- prior to
     the  first day of the Scheduled Delivery  Date  of
     each  of  the  ------------- Aircraft  deliveries.
     After  notice  to  Buyer of  BRAD's  intention  to
     provide  the  first Interim Aircraft, Buyer  shall
     have-------------------------- to review the  form
     of  lease and to negotiate with BRAD with  respect
     to  the form of lease, unless the parties mutually
     agree to extend the lease negotiation period.  The
     parties  shall negotiate such lease terms in  good
     faith.  Thereafter, Buyer shall advise BRAD if  it
     elects to accept the Interim Aircraft or to  defer
     the  corresponding ------------- Aircraft delivery
     to  a Scheduled Delivery Date when Bombardier will
     have  Aircraft  available (within  the  three  (3)
     month period identified in this paragraph 1.0).

     The Interim Aircraft shall;

          i)be in a neutral paint scheme;

          ii)     require  no additional crew  training
            (other than what is currently required  for
            Buyer's flight and maintenance personnel);

          iii)    be leased at a lease rate -----------
            ------------------------------------------
            ------------------------------------------
            ------------------------------------------
            ----------------

          iv)     require maintenance reserves --------
            ------------------------------ and

          v)have a lease period which shall end on  the
            day  Buyer obtains FAA approval to add  the
            applicable  --------- Aircraft  on  Buyer's
            operations   specifications,   which   will
            occur  no later than ---------------- after
            the  initial day of the lease,  unless  the
            parties mutually agree otherwise to  extend
            the term of the Interim Aircraft lease.


     1.1  With  respect  to the Interim Aircraft  other
          than  the first Interim Aircraft accepted  by
          Buyer, Buyer shall have the right, within ---
          --------------------- following  notice  from
          BRAD  of  a  substitution of  a  ------------
          Aircraft  with an Interim Aircraft, to  elect
          not to take the Interim Aircraft and to defer
          the   corresponding  --------------  Aircraft
          delivery  to a Scheduled Delivery  Date  when
          Bombardier   will  have  Aircraft   available
          (within   the  ---------------------   period
          identified in paragraph 1.0).

     1.2  BRAD shall use reasonable efforts to minimize
          use  of  the  Interim Aircraft as  substitute
          aircraft  for Buyer's ------------- Aircraft,
          so as to minimize slip of Buyer's -----------
          ---- Aircraft in the following calendar year.

     1.3  The  form  of lease for the Interim  Aircraft
          shall  conform  to this Letter Agreement  and
          will contain reasonable terms which shall  be
          subject  to  the  mutual  agreement  of   the
          parties.


2.0  In  the event of the termination of the Agreement,
     this  Letter  Agreement shall become automatically
     null and void.

3.0  The   provisions  of  this  Letter  Agreement  are
     personal  to  Buyer and shall not be  assigned  or
     otherwise  disposed of by Buyer without the  prior
     written consent of Bombardier.

4.0  This  Letter Agreement constitutes an integral part  of
     the   Agreement  and  is  subject  to  the  terms   and
     conditions  contained therein.  To the  extent  of  any
     inconsistency or conflict between this Letter Agreement
     and the Agreement, this Letter Agreement shall prevail.


Yours truly,
BOMBARDIER INC.



________________________                Date:_____________
Michel Bourgeois
Vice-President, Contracts




Acknowledged and Accepted




ATLANTIC COAST AIRLINES



________________________                Date:_____________
Kerry B. Skeen
President and C.E.O.





July 29 1999

Atlantic Coast Airlines
515A Shaw Road,
Sterling, Virginia,
U.S.A. 20166

Letter  Agreement No. 027 to Purchase Agreement No.  RJ-0350
dated  January  8, 1997 (the "Agreement" between  Bombardier
Inc. ("BRAD") and Atlantic Coast Airlines ("Buyer") relating
to the purchase of sixty (60) Canadair Regional Jet Aircraft
(the "Aircraft")

Subject:  Assignment

Gentlemen:

This  letter  constitutes an integral part of the  Agreement
and  evidences  our further agreement with  respect  to  the
matters  set forth below. All terms used herein and  in  the
Agreement  and  not  defined herein,  shall  have  the  same
meaning as in the Agreement.

1.0  Buyer  shall  have  the right to assign  its  right  to
     purchase  and  to lease up to seventeen  (17)  Aircraft
     being  exercised  by  Contract  Change  Order  No.   14
     (Aircraft  44-60) to a new corporation to be formed  in
     the U.S. ("Newco") subject to:

     (i)  Newco shall be a U.S. citizen;

     (ii) section 1110 of the U.S. Bankruptcy Code applies;

     (iii)  the  provisions of Articles 20.1, 20.2, 20.3  of
        the  Agreement  and Article 4.0 of Letter  Agreement
        No. 005b;

     (iv) financing shall be based on Buyer's credit; and

     (v) additional reasonable terms and conditions required
        due  to  the  different structure of the transaction
        and  aircraft  operations following  disclosure  and
        due diligence of the transaction envisaged.

3.0  Subject to the satisfaction of the foregoing,  the
     assignment  shall then be an assignment  permitted
     pursuant  to  the  terms  of  Article  20  of  the
     Agreement, such that Newco will be entitled to all
     benefits  (including  FIPP) as  contained  in  the
     Agreement.

4.0  In  the event of the termination of the Agreement,
     this  Letter  Agreement shall become automatically
     null and void.

5.0  The   provisions  of  this  Letter  Agreement  are
     personal  to  Buyer and shall not be  assigned  or
     otherwise  disposed of by Buyer without the  prior
     written consent of Bombardier.




Yours truly,

BOMBARDIER INC.



________________________                Date:_____________
Michel Bourgeois
Vice-President, Contracts




Acknowledged and Accepted




ATLANTIC COAST AIRLINES



________________________                Date:_____________
Kerry B. Skeen
President and C.E.O.
                        CONTRACT CHANGE ORDER


PURCHASER:                Atlantic Coast Airlines

PURCHASE AGREEMENT NO.:   RJ-350             AIRCRAFT TYPE: CRJ

C.C.O. NO.:               15                 DATED: September 10,
1999

PAGES:                    21



                               REASON FOR CHANGE:

       To  amend  the Purchase Agreement to (i) revise the Scheduled
 Delivery  Dates  for  the Twenty-fourth, the  Twenty-sixth  through
 Thirty-first and Thirty-Third through Sixtieth Aircraft,  and  (ii)
 introduce  a new Airframe Direct Maintenance Cost Guarantee  Letter
 Agreement  to reflect the current order of sixty (60) Aircraft  and
 to  include  within the Letter Agreement the six (6)  CRJ  aircraft
 purchased by Buyer pursuant to purchase agreement PA-0454.

 PAGES TO BE SUBSTITUTED:                NEW/REVISED PAGES

 Purchase Agreement pages 56 and 56A        Attachment No. 1 to CCO
No. 15
 Letter Agreement No. 009C           Attachment No. 2 to CCO No. 15

 DESCRIPTION OF CHANGE:

   P.A. Pages 56 & 56A - Appendix II (Delivery Schedule)
 The   Delivery  Schedule  is  amended  by  revising  the  Scheduled
 Delivery  Dates  for  the Twenty-fourth, the  Twenty-sixth  through
 Thirty-first and the Thirty-Third through Sixtieth Aircraft.

 Letter Agreement No. 009D (Airframe Direct Maintenance Cost)
 Letter  Agreement  No.  009C is hereby deleted  and  replaced  with
 Letter Agreement No. 009D to incorporate changes to reflect  a  new
 guarantee  value for the Airframe Direct Maintenance Cost Guarantee
 ("ADMCG") which takes into account Buyer's current order  of  Sixty
 (60)  Aircraft,  and  to  include under the  Letter  Agreement  CRJ
 aircraft  to  be delivered to Buyer pursuant to purchase  agreement
 No. PA-0454 between Bombardier and Buyer.

 The guarantee value shall be --------------------------------------
- --------------------------------------------------------------------
- -------------



ALL OTHER TERMS AND CONDITIONS OF THE AGREEMENT WILL REMAIN
UNCHANGED

____________________________________________________________________
____________________

FOR AND ON BEHALF OF:                   FOR AND ON BEHALF OF:

Bombardier Inc.                         Atlantic Coast Airlines
Bombardier Aerospace
Regional Aircraft

Signed:  __________________________
Signed:__________________________

Date:  ____________________________     Date:
___________________________


                           APPENDIX II

                        DELIVERY SCHEDULE

          First Aircraft-------------
          Second Aircraft---------------
          Third Aircraft---------------
          Fourth Aircraft-----------------
          Fifth Aircraft----------------
          Sixth Aircraft-----------------
          Seventh Aircraft----------------
          Eighth Aircraft----------------
          Ninth Aircraft----------------
          Tenth Aircraft---------------
         Eleventh Aircraft----------------
         Twelfth Aircraft------------------
         Thirteenth Aircraft-----------------
         Fourteenth Aircraft-----------------
         Fifteenth Aircraft---------------
         Sixteenth Aircraft---------------
         Seventeenth Aircraft---------------
         Eighteenth Aircraft---------------
         Nineteenth Aircraft---------------
         Twentieth Aircraft---------------
         Twenty-first Aircraft----------------
         Twenty-second Aircraft--------------
         Twenty-third Aircraft----------------*
         Twenty-fourth Aircraft----------------
         Twenty-fifth Aircraft------------
   *     Twenty-sixth Aircraft---------------*
         Twenty-seventh Aircraft--------------
   *     Twenty-eighth Aircraft------------
   *     Twenty-ninth Aircraft-------------*
         Thirtieth Aircraft---------------
   *     Thirty-first Aircraft----------------
         Thirty-second Aircraft--------------
   *     Thirty-third Aircraft--------------
   *     Thirty-fourth Aircraft---------------
   *     Thirty-fifth Aircraft-------------
   *     Thirty-sixth Aircraft-------------

                           APPENDIX II

                 DELIVERY SCHEDULE  (CONTINUED)


   *     Thirty-seventh Aircraft--------------*
         Thirty-eighth Aircraft----------------*
         Thirty-nine Aircraft----------------
   *     Fortieth Aircraft----------------
   *     Forty-first Aircraft----------------*
         Forty-second Aircraft --------------
   *     Forty-third Aircraft --------------
   *     Forty-fourth Aircraft ---------------
   *     Forty-fifth Aircraft ---------------*
         Forty-sixth Aircraft --------------
   *     Forty-seventh Aircraft -----------*
         Forty-eighth Aircraft --------------
   *     Forty-ninth Aircraft ---------------*
         Fiftieth Aircraft ---------------
   *     Fifty-first Aircraft ---------------*
         Fifty-second Aircraft ---------------
   *     Fifty-third Aircraft ----------------*
         Fifty-fourth Aircraft ----------------
   *     Fifty-fifth Aircraft ---------------*
         Fifty-sixth Aircraft ----------------
   *     Fifty-seventh Aircraft --------------
   *     Fifty-eighth Aircraft ------------*
         Fifty-ninth Aircraft ---------------
*         Sixtieth Aircraft   -----------------



September 10, 1999
Our Ref: B96-7701-RJTL-RJ0350-009D


Atlantic Coast Airlines
515A Shaw Road,
Sterling, Virginia,
U.S.A. 20166


Dear Sirs,

Letter Agreement No. 009D to Purchase Agreement No. RJ-
0350  dated  January  8, 1997 (the "Agreement"  between
Bombardier  Inc. ("BRAD") and Atlantic Coast  Airlines,
Inc.  ("Buyer") relating to the purchase of sixty  (60)
Canadair Regional Jet Aircraft (the "Aircraft")


This Letter Agreement No. 009D dated September 10, 1999
cancels and supersedes Letter Agreement No. 009C  dated
July 29, 1999.


Subject:       Airframe Direct Maintenance Cost

1.0  This  letter constitutes an integral part  of  the
     Agreement and evidences our further agreement with
     the  matters  set  forth below.   All  terms  used
     herein  and  in  the  Agreement  and  not  defined
     herein,  shall  have the same meaning  as  in  the
     Agreement.


2.0       Intent

          2.1    The  intent  of  the  Airframe  direct
          maintenance  cost ----------- is  to  achieve
          the full potential of the maintainability  of
          the  Buyer's  sixty 60 Aircraft exercised  by
          Contract Change Order No. 14 to the Agreement
          together  with Buyer's six (6)  CRJ  aircraft
          purchased  by  Buyer  pursuant  to   purchase
          agreement PA-0454 dated July 29, 1999 between
          Buyer and Bombardier Inc. (together redefined
          as the "Aircraft" for purposes of this Letter
          Agreement only) -----------------------------
          -------------------  ------------------------
          ---------------------------------------------
          ---------------------------------------------
          ----------------
          2.2   The  "Airframe" shall mean the Aircraft
          excluding  Power  Plant  Parts,  APU   parts,
          seatcovers  and  carpets,  Collins   Avionics
          Components,  Buyer Furnished Equipment  (BFE)
          and Ground Support Equipment (GSE).

3.0       Airframe Direct Maintenance Cost ----------
            3.1  ----------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          -

                          3.1.1      The term  of  this
                 Letter  Agreement  shall  commence  on
                 the  first  day of the month following
                 delivery  of  the first  Aircraft  and
                 shall end seven (7) years thereafter;

                         3.1.2     ----------------------
                 -------------------------------------
                 -------------------------------------
                 -------------------------------------
                 -------------------------------------
                 -------------------------------------
                 -------------------------------------
                 -------------------------------------
                 -------------------------------------
                 -------------------------------------
                 -------------------------------------
                 -------------------------------------
                 -------------------------------------
                 -------------------------------------
                 --------------

                    3.1.3     -------------------------
               ----------------------------------------
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               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
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               ----------
                       3.2  ---------------------------
                 -------------------------------------
                 -------------------------------------
                 -------------------------

                              a)   --------------------
                    -----------------------------------
                    -----------------------------------
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                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    ---

4.0                 Calculation of Cost

          4.1   Airframe  Direct  Maintenance  Material
          Cost ("ADMMC")

                The  ADMMC  is defined as the  cost  of
          material  consumed,  which  excludes  initial
          provisioning   purchases,  for   the   direct
          airframe  maintenance of the  aircraft,  less
          any  transportation, duties, taxes or license
          fees.  Notwithstanding Buyer's internal  cost
          allocation  system all elements  of  indirect
          material    such   as   cleaning    supplies,
          consumable tools, hydraulic fluids, oils  and
          greases,  welding supplies and adhesives  are
          excluded from the calculation of ADMMC.


          4.2   Airframe  Direct Outside  Service  Cost
          ("ADOSC")

                 The  ADOSC  is  defined  as  the  cost
          expended  in  outside  services  for   direct
          airframe  and  component maintenance  of  the
          aircraft.  The ADOSC shall include the  total
          outside  service charges of both  labour  and
          material  costs, but excluding transportation
          and taxes.


4.3  Hourly Airframe Direct Maintenance Cost ("ADMC")

                The following formula shall be used  to
          calculate the hourly ADMC:

                 ADMC =  ADMMC + ADOSC
                                T
               Where:

                    ADMMC      =      Airframe   Direct
          Maintenance Material Cost,

                  ADOSC    =    Airframe Direct Outside
          Service Cost,

                  T     =   Total flight hours for  the
          Aircraft   recorded   for                 the
          applicable period.


          4.4  Exclusion of In-House Labour Costs

                  For more certainty, the parties agree
          that  all  labour costs incurred in-house  by
          Buyer  in maintaining the Aircraft, including
          but  not  limited  to scheduled  and  routine
          maintenance,  troubleshooting,  removal   and
          installation of parts, is excluded-----------
          -----------

5.0       ------------------

5.1       --------------------------------

          5.1.1     -----------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ------------------
                    5.1.2     -------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    ----------
          5.1.3     -----------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------

          5.1.4     -----------------------------------
          ---------------------------------------------
          -----------------------------



5.2       ----------------------------------

            5.2.1     -----------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ----------------------------

          5.2.2     -----------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
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          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
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          ---------

          6.0  Final Adjustment

          6.1  ----------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          -------------


                    6.2  ------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    -----------------------------------
                    ------

          6.3  ----------------------------------------
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          6.4  ----------------------------------------
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          6.5  ----------------------------------------
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          -----------
          6.6  ----------------------------------------
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          6.7  ----------------------------------------
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          ------------------------------

7.0       ---------------------------------------------
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          --------------------------------------

8.0       Reporting

          8.1  Buyer will furnish data to BRAD to allow
          BRAD  to  carry out its analysis and tracking
          of  Buyer's maintenance costs with respect to
          -----------------.  If  Buyer   is   not   in
          agreement  with BRAD's request  for  specific
          data  and format, Buyer and BRAD will consult
          to resolve any differences.

          8.2  BRAD shall provide a quarterly report to
          Buyer  on  the status of the Airframe  direct
          maintenance cost based on the data  submitted
          by  Buyer  and approved by BRAD.  BRAD  shall
          review the report and, if the supporting data
          is  not  in  agreement with Buyer's  records,
          Buyer  and  BRAD will consult to resolve  any
          differences.  -------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          -------

          8.3   BRAD  shall not contest  any  data,  as
          supplied by Buyer, once the -----------------
          ------ has been agreed to.

          8.4  ----------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          --------------------------


9.0       Limitation of Liability

     --------------------------------------------------
     --------------------------------------------------
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     --------------------------------------------------
     -.

10.0 The   provisions  of  this  Letter  Agreement  are
     personal  to  Buyer and shall not be  assigned  or
     otherwise  disposed of by Buyer without the  prior
     written  consent  of  BRAD,  which  shall  not  be
     unreasonably  withheld. Should  Buyer  request  to
     assign  this  Letter Agreement to another  entity,
     BRAD reserves the right to revise the ------------
     --------- to reflect any deviation in any  of  the
     underlying assumptions used to generate the ------
     --------------------, and to  revise  the  maximum
     compensation credit to reflect any changes in  the
     number of Aircraft covered.

11.0 This Letter Agreement constitutes an integral part
     of  the  Agreement and subject to  the  terms  and
     conditions contained therein.

12.0  In the event of the termination of the Agreement,
this  Letter Agreement shall become automatically  null
and  void unless this Agreement is terminated by  Buyer
pursuant  to  Article 16.1 or 16.2 as  a  result  of  a
default  or breach of this Agreement by BRAD, or  as  a
result of an Excusable Delay or -----------------------
- -------------------------------------------------------
- -------------------------------------------------------
- -------------------------------------------------------
- -------------------------------------------------------
- --------------------------------------
Should  there be any inconsistency between this  Letter
Agreement and the Agreement with respect to the subject
matter  covered by the terms hereof, then  this  Letter
Agreement shall prevail.


Yours very truly,
BOMBARDIER INC.



________________________                Date:_____________
Scott Preece
Manager, Contracts





Acknowledged and Accepted


ATLANTIC COAST AIRLINES



________________________                Date:_____________
Kerry B. Skeen
President and C.E.O.

                         APPENDIX A

AIRFRAME DIRECT MAINTENANCE COST ----------
- ---------------------------


The  following is a listing of all assumptions used  to
determine  --------- per flight hour.  It is understood
by  the  parties that these assumptions may  change  in
which  case  the  parties, with mutual agreement,  will
adjust -----------

1.   All costs are based upon Specification.

2.   All  costs are based on the maintenance inspection
     intervals   in   the  Buyer's  regulatory   agency
     approved maintenance program.

3.   All  costs  are expressed in July 1,  1997  United
     States Dollars subject to escalation in accordance
     with  the  terms  of Appendix  B  of  this  Letter
     Agreement,  and are rounded to the  nearest  whole
     dollar.

5.   Buyer's subcontract airframe labour rate per  man-
     hour is ------------------------------------------
     --------------------------------------------------
     -------------------------------------------
6.   --------------------------------------------------
     ----------------------
7.   Annual  average Aircraft utilization is  not  more
     than -------------------------------------- flight
     hours per year.

8.   Buyer's  average  annual flight duration  for  the
     Aircraft will be -------------------- minutes  per
     departure.

9.   Total  number of Aircraft Buyer has on firm  order
     from BRAD (including delivered Aircraft under  the
     Agreement and Aircraft purchased by Buyer pursuant
     to  purchase agreement PA-0454 between  Buyer  and
     Bombardier)       --------------------------------
     Should  Buyer's  average  annual  flight  duration
     change throughout the ----------------------------
     --------, a new Airframe Direct Maintenance Cost -
     --------------- value will be generated as per the
     following formula:


          ---------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     -------------------------------

9.   Buyer's subcontracted maintenance cost levels are:

     ATA CHAPTER              PERCENT

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     ------------
                         APPENDIX B

              ADMCG Economic Adjustment Formula


The  ADMCG  economic adjustment will be calculated  using
the ----------------------------------- Formula.  The ---
- ---------  term  is  specified in Section  3.1.1  of  the
Letter Agreement.

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- ----------------------------------




          EXHIBIT 10.41


          CONFIDENTIAL PORTIONS HAVE BEEN  OMITTED
          AND FILED SEPARATELY WITH THE SECURITIES
          AND  EXCHANGE COMMISSION PURSUANT  TO  A
          CONFIDENTIAL TREATMENT REQUEST.


         BOMBARDIER REGIONAL AIRCRAFT DIVISION


                  PURCHASE AGREEMENT


                        PA-0454




                        BETWEEN


                    BOMBARDIER INC.



                          AND



                ATLANTIC COAST AIRLINES

              Relating to the Purchase of
        SIX (6) Canadair Regional Jet aircraft

          Including related Customer Support
                       Services

                   TABLE OF CONTENTS

          ARTICLE
                1      INTERPRETATION
                2   SUBJECT MATTER OF SALE
                 3    CUSTOMER  SUPPORT  SERVICES  AND
               WARRANTY
                4          PRICE
                5         PAYMENT
                6     DELIVERY PROGRAM
                7    BUYER INFORMATION
                8   CERTIFICATION FOR EXPORT
                9   ACCEPTANCE PROCEDURE
               10   TITLE AND RISK
                11  CHANGES
                  12    BUYER'S   REPRESENTATIVES   AT
               MANUFACTURE SITE
                13  EXCUSABLE DELAY
                14  NON-EXCUSABLE DELAY
                15  LOSS OR DAMAGE
                16  TERMINATION
                17  NOTICES
                   18     INDEMNITY   AGAINST   PATENT
               INFRINGEMENT
                19  LIMITATION OF LIABILITY
                20  ASSIGNMENT
                21  SUCCESSORS
                22  APPLICABLE LAWS
                23  CONFIDENTIAL NATURE OF AGREEMENT
                24  AGREEMENT
                25  DISPUTES

               APPENDIX
                I   ECONOMIC ADJUSTMENT FORMULA
                II   DELIVERY SCHEDULE
                III SPECIFICATION
                IV  BUYER SELECTED OPTIONAL FEATURES


               EXHIBIT
                I   CERTIFICATE OF ACCEPTANCE
                II      BILL OF SALE
                III CERTIFICATE OF RECEIPT OF AIRCRAFT
                IV  CHANGE ORDER


               ANNEX                                 A
               CUSTOMER SUPPORT SERVICES
               ANNEX                                 B
               WARRANTY AND SERVICE LIFE POLICY


                   LETTER AGREEMENTS


          Letter  Agreement  No.  001       Credit
               Memorandum

          Letter Agreement No. 002      Assignment

          Letter  Agreement  No.  003       Option
               Aircraft

          Letter Agreement No. 004      Financing

          Letter Agreement No. 005      Additional
               Customer Support

          Letter  Agreement  No.  006       Spares
               Credit

          Letter  Agreement  No.  007       Taxes,
               Duties and Licenses

          Letter       Agreement      No.      008
               Airworthiness Directives

          Letter       Agreement      No.      009
               Reconciliation

          Letter  Agreement  No.  010       Spares
               Parts Price Catalogue

          Letter   Agreement  No.  011       Cargo
               Floor Boards







This Agreement is made  on  the 29th day of   July
                    1999.


BY AND BETWEEN:  BOMBARDIER   INC.,   a   Canadian
                 corporation    represented     by
                 Bombardier  Aerospace,   Regional
                 Aircraft    having   an    office
                 located     at    123     Garratt
                 Boulevard,  Downsview,   Ontario,
                 Canada.     (hereafter     called
                 "Bombardier")Bombardier



AND:             ATLANTIC   COAST   AIRLINES,    a
                 California    Company,     having
                 offices   at   515A  Shaw   Road,
                 Dulles,, Virginia 20166, U.S.A.

                 ("Buyer")


WHEREAS          Bombardier   Inc.   through   its
                 Canadair  Manufacturing Division,
                 is  engaged in the manufacture of
                 the    Canadair   Regional    Jet
                 aircraft products; and

                 Bombardier  has been created  for
                 the    purpose    of    providing
                 marketing,  sales  and   customer
                 support    services    for    the
                 Canadair  Regional  Jet  aircraft
                 and related products;

WHEREAS          Buyer  desires  to  purchase  six
                 (6)  Aircraft (as later  defined)
                 and  related data, documents, and
                 services   under  this  Agreement
                 (as     later    defined),    and
                 Bombardier  desires  to   arrange
                 the  sale of such Aircraft, data,
                 documents and services to Buyer,

WHEREAS          Atlantic  Coast Airlines Holdings
                 Inc.,   a  Delaware  Corporation,
                 the  parent of Buyer, is prepared
                 to   provide   a   guarantee   of
                 Buyer's   obligations  hereunder,
                 in   a  form  acceptable  to  the
                 parties and the financiers.




          NOW THEREFORE, in consideration  of  the
               mutual  covenants herein contained,
               Buyer   and  Bombardier  agree   as
               follows:

     ARTICLE 1.     INTERPRETATION

1.1  The  recitals  above have been  inserted  for
     convenience only and do not form part of  the
     agreement.

1.2  The  headings in this agreement are  included
     for  convenience only and shall not  be  used
     in  the  construction and  interpretation  of
     this agreement.

1.3  In    this    agreement,   unless   otherwise
     expressly  provided,  the  singular  includes
     the plural and vice-versa.

1.4  In  this  agreement the following expressions
     shall,  unless otherwise expressly  provided,
     mean:

     (a)   "Acceptance  Period"  shall  have   the
     meaning attributed to it in Article 9.3;

     (b)  "Acceptance Date" shall have the meaning
     attributed to it in Article   9.7.(a);

          (c)   "Agreement" means this  Agreement,
          including    its   Exhibits,    Annexes,
          Appendices  and  Letter  Agreements,  if
          any,  attached hereto (each of which  is
          incorporated  in the Agreement  by  this
          reference),  as  they  may  be   amended
          pursuant  to  the  provisions   of   the
          Agreement;

     (d)   "Aircraft"  shall  have   the   meaning
     attributed to it in Article 2.1;

     (e)  "Aircraft Purchase Price" shall have the
     meaning attributed to it in Article     4.2;

     (f)  "Base  Price"  shall  have  the  meaning
     attributed to it in Article 4.1;

     (g)  "Bill  of Sale" shall have  the  meaning
     attributed to it in Article 9.7 (c);

     (h)  "BFE"  shall have the meaning attributed
     to it in Article 11.1;

     (h.1)     "Bombardier Group"  shall have  the
     meaning   attributed   to   it   in   Article
     24.3;

     (h.2)      ----------------------------------
     --------------------------------------------
     --------

          (i)   "Buyer Selected Optional Features"
          shall have the meaning attributed to  it
          in Article 2.1;

     (j)  "Delivery Date" shall have  the  meaning
     attributed to it in Article 9.7.(c);

     (k)  "Economic Adjustment Formula" shall have
     the  meaning attributed to it  in     Article
     4.2;

     (l)  "Excusable Delay" shall have the meaning
     attributed to it in Article 13.1;

     (m)  "FAA"  shall have the meaning attributed
     to it in Article 8.1;

     (m.1)      "Grace  Period"  shall  have   the
     meaning attributed to it in Article 14.1;

     (n)  "Non-Excusable  Delay"  shall  have  the
     meaning   attributed   to   it   in   Article
     14.1;

     (o)   "Notice"   shall   have   the   meaning
     attributed to it in Article 17.1;

     (  p)"Other  Patents" shall have the  meaning
     attributed to it in Article 18.1;

     (   q)"Permitted  Change"  shall   have   the
     meaning attributed to it in Article 11.2;

     (  r)"Readiness Date" shall have the  meaning
     attributed to it in Article 9.1;

     (   s)"Regulatory  Change"  shall  have   the
     meaning attributed to it in Article 8.4;

     (  t)"Scheduled  Delivery Dates"  shall  have
     the  meaning attributed to it  in     Article
     6;

     (  u)"Specification" shall have  the  meaning
     attributed to it in Article 2.1;

     (    v)"Taxes"   shall   have   the   meaning
     attributed to it in Article 4.3.;

     (  w)"TC"   shall have the meaning attributed
     to it in Article 8.1;

     (  x)"Net Aircraft Purchase Price" shall have
     the meaning attributed to it in
         Article 5.3.;


     (  y)"Technical Data" shall have the  meaning
     attributed to it in Annex A   Article 4.1;


1.5            All    dollar   amounts   in   this
               Agreement  are  in  United   States
               Dollars.


ARTICLE 2 - SUBJECT MATTER OF SALE

          2.1  Subject  to the provisions of  this
               Agreement, Bombardier will sell and
               Buyer   will   purchase   six   (6)
               Canadair   Regional  Jet   aircraft
               model   CL600-2B19  Version  200ER,
               manufactured      pursuant       to
               specification  Number  RAD-601R-146
               Issue B dated
               June  11, 1999, attached hereto  as
               Appendix III, as that specification
               may  be modified from time to  time
               in  accordance with this  Agreement
               (the      "Specification"),      as
               supplemented   to    reflect    the
               incorporation of the Buyer selected
               optional  features ("Buyer Selected
               Optional  Features") set  forth  in
               Appendix  IV  hereto  (collectively
               the "Aircraft").

          With the  exception of Permitted Changes
               as  defined in Section 11.2 (a) and
               (b)    of   the   Agreement,    and
               notwithstanding  wording   and   or
               description      changes,       the
               Specification for the  Aircraft  is
               the    same    as   the    aircraft
               specification  for   the   aircraft
               subject    to   Aircraft   Purchase
               Agreement  between  Bombardier  and
               Buyer  dated  January 8,  1997,  as
               amended, except with respect to any
               systems  and related components  in
               connection with the EICAS 2000  (CR
               Ref No. 31-120), DFDR 88 Parameters
               (CR  Ref No. 31-340), EGPWS (CR Ref
               No.  34-328) and AMI Pilot and  co-
               pilot seats.




ARTICLE 3 - CUSTOMER SUPPORT SERVICES AND WARRANTY

          3.1  Bombardier shall provide  to  Buyer
               the   customer   support   services
               pursuant to the provisions of Annex
               A attached hereto.

          3.2  Bombardier shall provide  to  Buyer
               the  warranty and the service  life
               policy   described   in   Annex   B
               attached hereto.

          3.3  Unless  expressly stated otherwise,
               the services referred to in 3.1 and
               3.2  above  are incidental  to  the
               sale   of  the  Aircraft  and   are
               included  in the Aircraft  Purchase
               Price.

     ARTICLE 4  -  PRICE

     4.1  (a)   The  base price for  each  of  the
          Aircraft  (excluding the Buyer  Selected
          Optional  Features) Ex Works  (Incoterms
          1990)  Bombardier's offices or  premises
          in Montreal, Province of Quebec, Canada,
          is -------------------------------------
          ----------------------------------------
          --------  expressed in January  1,  1999
          dollars.

          (b)    The  base  price  of  the   Buyer
          Selected Optional Features is ----------
          ----------------------------------------
          ----------------------------------------
          --------  expressed in January  1,  1999
          dollars.

               The   Aircraft  base   price   (the
               "Aircraft Base Price") shall be the
               base  price  for  the  Aircraft  as
               stated  in paragraph (a), plus  the
               base  price  of the Buyer  Selected
               Optional  Features  as  stated   in
               paragraph (b) ("Base Price").

     4.2  The price of the Aircraft (the "Aircraft
          Purchase Price") shall be the Base Price
          adjusted  to  the date  of  delivery  to
          reflect economic fluctuations during the
          period  from  January  1,  1999  to  the
          respective   delivery   date   of    the
          Aircraft.   Such  adjustments  shall  be
          based   on  the  formula  as  found   in
          Appendix    I    ("Economic   Adjustment
          Formula"),   but  when   adjusted,   the
          Aircraft Purchase Price shall in no case
          be  lower than the Aircraft Base  Price,
          as stipulated in Article 4.1 herein.

     4.3  Upon   the   occurrence  of  events   as
          described  in this paragraph 4.3,  there
          will be adjustments as follows:

          4.3.1      In  the event that Bombardier
          and  Buyer agree to any changes  in  the
          Specification   or   selected   optional
          features,  or  should  changes  in   the
          Specification   or   selected   optional
          features  be  made pursuant  to  Article
          11.1  or  as  a result of any Regulatory
          Changes  pursuant to Article  8.4  which
          are  chargeable  to  Buyer  pursuant  to
          Article  8.5,  or  in  the  event   that
          Bombardier and Buyer agree to any ------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------
          4.3.2        The    Credit    Memorandum
          adjustment  shall be in accordance  with
          the terms of Letter Agreement No. 1.

          4.3.3     ------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          -----
          4.3.4       In  the  event  of  a   Non-
          Excusable   Delay,  the  provisions   of
          Article 14.2 shall apply.

     4.4  The  Aircraft  Purchase Price  does  not
          include   any  taxes,  fees  or   duties
          including,  but not limited  to,  sales,
          use, value added (including the Canadian
          Goods   and   Services  Tax),   personal
          property,   gross  receipts,  franchise,
          excise   taxes,  assessments  or  duties
          ("Taxes") which are or may be imposed by
          law  upon  Bombardier, any affiliate  of
          Bombardier,   Buyer  or   the   Aircraft
          whether  or  not there is an  obligation
          for  Bombardier  to  collect  same  from
          Buyer,   by  any  taxing  authority   or
          jurisdiction occasioned by, relating  to
          or  as a result of the execution of this
          Agreement  or the sale, lease, delivery,
          storage, use or other consumption of any
          Aircraft, BFE or any other matter,  good
          or   service   provided  under   or   in
          connection with this Agreement.

     4.5  If  any  Taxes (other than income  taxes
          charged  on  the  income  of  Bombardier
          Group)  are imposed upon Buyer or become
          due   or   are  to  be  collected   from
          Bombardier Group by any taxing authority
          resulting  from,  relating  to   or   in
          connection  with the execution  of  this
          Agreement,  the  sale, lease,  delivery,
          storage, use or other consumption of any
          Aircraft, BFE or any other matter, goods
          or  services  provided  for  under  this
          Agreement, Bombardier shall notify Buyer
          and  Buyer shall promptly, but no  later
          than   ten   (10)  working  days   after
          receiving  such notice, pay  such  Taxes
          directly  to  the taxing  authority,  or
          reimburse Bombardier for such Taxes,  as
          the  case may be, including interest and
          penalties.   Buyer shall only  reimburse
          Bombardier for interest and penalties if
          Bombardier notifies Buyer in writing  of
          the imposition of these Taxes within ten
          (10)  working  days  of  the  member  of
          Bombardier   Group   receiving   written
          notification of such Taxes.

     4.6  Upon  Bombardier's request, Buyer  shall
          execute  and  deliver to Bombardier  any
          documents    that    Bombardier    deems
          necessary  or  desirable  in  connection
          with any exemption from or reduction  of
          or  the  contestation of or the  defense
          against any imposition of Taxes.

     4.7  Upon  Buyer's request, Bombardier  shall
          execute   and  deliver  to   Buyer   any
          documents that Buyer deems necessary  or
          desirable   in   connection   with   any
          exemption  from or reduction of  or  the
          contestation  of or the defense  against
          any imposition of Taxes.
          ARTICLE 5  -  PAYMENT

          5.1  Bombardier   acknowledges    having
               previously received a deposit of --
               -----------------------------------
               ----------------------per Aircraft,
               totaling --------------------------
               -----------------------------------

          5.2  Buyer  shall make payment or  cause
               payment   to  be  made   for   each
               Aircraft as follows:

               -----------------------------------
                         -------------------------
                         -------------------------
                         -------------------------
                         -------------------------
                         -------------------------
                         -------------------------
                         -------------------------
                         -------------------------
                         -------------------------
                         -------------------------
                         -------------------------
                         -------------------------
                         -------------------------
                         -------------------------
                         -------------------------
                         -------------------------
                         -------------------------
                         -------------------------
                         -------------------------
                         -----

               All   payments   referred   to   in
               paragraphs a., b. and c. above  are
               to  be made on the first day of the
               applicable month.

          5.3  Payment Terms

               On  or  before  the  Delivery  Date
               Bombardier  shall have received  in
               full  the  amount of  the  Aircraft
               Purchase  Price  of  such  Aircraft
               less  the  amount of the applicable
               Credit  Memorandum as  set  out  in
               Letter Agreement No. 1, which  will
               be  credited  by Bombardier  toward
               the  Aircraft Purchase Price  (said
               amount   being  the  "Net  Aircraft
               Purchase Price").

          5.4  Subject   to   the  provisions   of
               Article  9.9  hereof, should  Buyer
               fail    to   make   any   of    the
               aforementioned   payments   on   or
               before  the  stipulated  date   and
               Buyer  does not correct the default
               within a period of thirty (30) days
               thereafter,  this  Agreement  shall
               automatically     terminate     and
               Bombardier  shall have  no  further
               obligation  to  Buyer  under   this
               Agreement, including the obligation
               to   proceed   further   with   the
               manufacture  of  the  Aircraft   on
               behalf  of Buyer or the sale and/or
               delivery of the Aircraft to  Buyer.
               Bombardier  shall have  the  option
               (but not the obligation) of waiving
               such  termination should Buyer make
               arrangements    satisfactory     to
               Bombardier for such payment and all
               future  payments  within  ten  (10)
               calendar days of Buyer's default.


          5.5  Buyer  shall  pay  Bombardier  daily
               interest on late payments, from  the
               date that any payment becomes due up
               to  and  including the day prior  to
               receipt of payment, at a rate of two
               per  cent  (2 %) per annum over  the
               U.S. prime rate charged by the Chase
               Manhattan Bank, New York Branch,  or
               its  successor, from time  to  time,
               calculated  and compounded  monthly.
               Bombardier's  right to receive  such
               interest is in addition to any other
               right  or remedy Bombardier  has  at
               law  as  a result of Buyer's failure
               to make payments when due.

          5.6  If  under any terms of the Agreement
               Bombardier  is obligated  to  return
               any  of  the payments or make  other
               payments  if  applicable  to  Buyer,
               with or without interest as provided
               for  herein, Bombardier shall do  so
               within five (5) working days, and if
               Bombardier   fails   to    do    so,
               Bombardier  shall  pay  Buyer  daily
               interest  on late payments from  the
               date  any payment becomes due up  to
               and  including  the  day  prior   to
               receipt of payment, at a rate of two
               per  cent  (2 %) per annum over  the
               U.S. prime rate charged from time to
               time  by  the Chase Manhattan  Bank,
               New  York  Branch, or its successor,
               calculated and compounded monthly. .
               The   five  (5)  day  grace   period
               mentioned above shall not  apply  to
               return  of  any excess payments,  if
               any,  received by Bombardier  toward
               the  payment  of  the  Net  Aircraft
               Purchase Price, which shall be  paid
               to Buyer on the Delivery Date.

          5.7  Buyer  shall  make all payments  due
               under  this Agreement in immediately
               available  funds by  deposit  on  or
               before  the due date to Bombardier's
               account in the following manner:

               (a)     Transfer to:     ----------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               ---------------------------
                       (b)   To pay:        ------
                       --------------------------
                       --------------------------
                       -------

                       (c)   For credit to: ------
                       --------------------------
                       --------------------------
                       --------------------------
                       --------------------------
                       --------------------------
                       -----------

               (d)  For further credit to:   -----
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -------   Bombardier shall make all
               payments  due under this  Agreement
               in  immediately available funds  by
               deposit  on or before the due  date
               to  Buyer's  account  as  specified
               below:

        Account  Name:         -------------------
             ----

        Bank Name:             -------------------
             -
                              ------------

        Account No.:          -----------
          Bank ABA:            -----------

          5.8  All  other amounts due with respect
               to  each Aircraft shall be paid  on
               or  prior to the Delivery  Date  of
               the respective Aircraft.

          5.9  All  payments  provided  for  under
               this   Agreement  to  either  party
               shall  be made so as to be received
               in  immediately available funds  on
               or   before  the  dates  stipulated
               herein.  Neither party shall  incur
               interest  charges  for  any   delay
               which occurs after provision  of  a
               proof of transfer from that party's
               bank.

          5.10 Bombardier,  or  its  affiliate  to
               whom  the  Aircraft may  have  been
               sold,  shall  remain the  exclusive
               owner  of  the Aircraft,  free  and
               clear of all rights, liens, charges
               or   encumbrances  created  by   or
               through  Buyer, until such time  as
               all  payments referred to  in  this
               Article 5 have been made.


     ARTICLE 6  -  DELIVERY PROGRAM

          6.1  The  Aircraft shall be offered  for
               inspection and acceptance to  Buyer
               at    Bombardier's   facility    in
               Montreal, Quebec during the  months
               set  forth in Appendix II  attached
               hereto   (the  "Scheduled  Delivery
               Dates").


          ARTICLE 7  -  BUYER INFORMATION

          7.1  During   the  manufacture  of   the
               Aircraft,  Buyer shall  provide  to
               Bombardier  on or before  the  date
               required    by   Bombardier,    all
               information   as   Bombardier   may
               reasonably  request to  manufacture
               the   Aircraft  including,  without
               limitation,   the   selection    of
               furnishings, internal and  external
               colour schemes.

               Nine  (9)  months prior to delivery
               of the First Aircraft Buyer will:

               (a)   provide  Bombardier  with  an
               external paint scheme agreed on  by
               the parties; and

               (b)   select interior colours (from
               Bombardier's standard colours).

               Failure  of  Buyer to substantially
               comply with these requirements  may
               result in a reasonable increase  in
               price,  as applicable, a  delay  in
               delivery of the Aircraft, or both.

     ARTICLE 8  -  CERTIFICATION FOR EXPORT

          8.1  Bombardier  has obtained  and  will
               continue  to have on each  Delivery
               Date  from Transport Canada ("TC"),
               a    valid    TC   Type    Approval
               (Transport Category) and  from  the
               Federal Aviation Administration  of
               the  United States ("FAA")  an  FAA
               Type  Certificate for the  type  of
               aircraft   purchased   under   this
               Agreement.

          8.2  Bombardier shall provide to Buyer a
               TC   Certificate  of  Airworthiness
               (Transport Category) for export, on
               or  before  the Delivery Date  with
               respect to each Aircraft.

          8.3  The obtaining of any import license
               or  authority required to import or
               operate   the  Aircraft  into   any
               country outside of Canada shall  be
               the    responsibility   of   Buyer.
               Bombardier  will, assist  Buyer  in
               obtaining   import   permits    and
               licenses.  Bombardier shall,   with
               Buyer's   assistance,  obtain   the
               issuance   of  a  Canadian   export
               license  to enable Buyer to  export
               the  Aircraft from Canada,  subject
               to    prevailing   export   control
               regulations   in  effect   on   the
               Delivery  Date.  Except as provided
               in   Articles  8.1,  8.2  and   8.3
               Bombardier  shall not be  obligated
               to obtain any other certificates or
               approvals   as   part    of    this
               Agreement.

          8.4  If  any  addition or change to,  or
               modification  or  testing  of   the
               Aircraft  is required  or  will  be
               required by the passage of time  by
               any  law or governmental regulation
               or  requirement  or  interpretation
               thereof by any governmental  agency
               having  jurisdiction subsequent  to
               the  date  of  this  Agreement  but
               prior to the Delivery Date in order
               to meet the requirements of Article
               8.2  (a "Regulatory Change"),  such
               Regulatory Change shall be made  to
               the   Aircraft  prior  to  Delivery
               Date,  or at such other time  after
               the  Delivery Date as  the  parties
               may  agree upon taking into account
               the terminating action deadline.

          8.5  The Regulatory Change shall be made
               without additional charge to  Buyer
               unless such Regulatory Change is:

               (a)   necessary to comply with  any
               requirement  of the United  States,
               the country of import, which varies
               from  or  is  in  addition  to  its
               regulation,     requirement      or
               interpretation  in  effect  on  the
               date  hereof for the issuance of  a
               Certificate  of  Airworthiness   in
               said country of import (unless such
               requirement  has  been  imposed  to
               correct  a defect specific  to  the
               Aircraft   or   to   the   Canadair
               Regional Jet fleet of aircraft), in
               which   case   Buyer   shall    pay
               Bombardier's reasonable charges for
               such Regulatory Change, or

               (b)   required  by any governmental
               law      or     regulations      or
               interpretation thereof  promulgated
               by TC or the FAA which is effective
               subsequent  to  the  date  of  this
               Agreement  but before the  Delivery
               Date and which is applicable to all
               aircraft  in  general  or  to   all
               aircraft  of  the same category  as
               the  Aircraft, in which case  Buyer
               shall  pay  Bombardier's reasonable
               charges for such Regulatory  Change
               incorporated in any such Aircraft.

          8.6  If  delivery  of  the  Aircraft  is
               delayed by the incorporation of any
               Regulatory Change, such delay shall
               be  an  Excusable Delay within  the
               meaning  of  Article 13 subject  to
               the       limitations      therein.
               Notwithstanding  the  provision  of
               Article    13.2(b),   should    the
               Regulatory  Change be  required  to
               correct  a defect specific  to  the
               Aircraft   or   to   the   Canadair
               Regional Jet fleet of aircraft, ---
               -----------------------------------
               -----------------------------------
               -----------------------------------
               ----------------

          8.7  Bombardier  shall  issue  a  Change
               Order,  reflecting  any  Regulatory
               Change  required to be  made  under
               this  Article  8, which  shall  set
               forth   in  detail  the  particular
               changes  to be made and the effect,
               if  any, of such changes on design,
               performance, weight, balance,  time
               of   delivery,  Base   Price,   the
               Aircraft Purchase Price, ----------
               -----------------------------------
               --------------  all  in  accordance
               with  this  Agreement.  Any  Change
               Orders  issued  pursuant  to   this
               Article  shall  be  effective   and
               binding    upon   the    date    of
               Bombardier's  transmittal  of  such
               Change  Order,  all  in  accordance
               with   this  Agreement.    Although
               Buyer's  consent  to  said   Change
               Order  is  not required, Bombardier
               agrees   to   consult  with   Buyer
               regarding  the change  proposed  by
               Bombardier   to   implement    such
               Regulatory Change.

          8.8  If   the   use   of  any   of   the
               certificates  identified  in   this
               Article  8 are discontinued  during
               the  performance of this Agreement,
               reference   to   such  discontinued
               certificate  shall  be   deemed   a
               reference  to any other certificate
               or  instrument which corresponds to
               such   certificate  or,  if   there
               should   not  be  any  such   other
               certificate  or  instrument,   then
               Bombardier shall be deemed to  have
               obtained      such     discontinued
               certificate(s)  upon  demonstrating
               that    the    Aircraft    complies
               substantially       with        the
               Specification.

ARTICLE 9  -  ACCEPTANCE PROCEDURE

          9.1       No later than ----------------
               -----------------------------------
               ---------- Bombardier shall  inform
               Buyer  by  facsimile or telegraphic
               communication or other  expeditious
               means,  of  the projected  week  of
               delivery within the delivery month

                    Bombardier shall give Buyer at
               least    ----------------   advance
               notice, by facsimile or telegraphic
               communication or other  expeditious
               means,  of  the projected  date  of
               readiness  of  each  Aircraft   for
               inspection      and       delivery.
               Bombardier  and  Buyer  shall  then
               agree   on  a  mutually  acceptable
               targeted  delivery schedule  within
               the delivery month.

                    Bombardier shall give Buyer at
               least ----------------------advance
               notice, by facsimile or telegraphic
               communication or other  expeditious
               means,  of  the date  on  which  an
               Aircraft will be ready for  Buyer's
               inspection,   flight    test    and
               acceptance (the "Readiness  Date"),
               which  Readiness  Date  shall  take
               into  account the targeted delivery
               schedule  mentioned above  or  such
               other date as the parties may  have
               agreed upon.

          9.2  Within   two  (2)  days   following
               receipt  by Buyer of the notice  of
               Readiness Date Buyer shall:

               (a)   provide notice to  Bombardier
               as  to  the  source and  method  of
               payment of     the balance  of  the
               Aircraft Purchase Price;

               (b)   identify  to  Bombardier  the
               names  of  Buyer's  representatives
               who   will   participate   in   the
               inspection,   flight    test    and
               acceptance; and

               (c)    provide  evidence   of   the
               authority of the designated persons
               to  execute the      Certificate of
               Acceptance   and   other   delivery
               documents on behalf of Buyer.

          9.3  Buyer   shall   have   three    (3)
               consecutive working days commencing
               on  the Readiness Date in which  to
               complete the inspection and  flight
               test  (such  three (3) working  day
               period    being   the   "Acceptance
               Period").   This  three   (3)   day
               period may be extended in the event
               of   any  delay  by  Bombardier  in
               making  the Aircraft available  for
               inspection and flight test.

          9.4  Up  to four (4) representatives  of
               Buyer  may  participate in  Buyer's
               ground  inspection of the  Aircraft
               and  two  (2)  representatives   of
               Buyer may participate in the flight
               test.     Bombardier   shall,    if
               requested  by  Buyer,  perform   an
               acceptance flight of not less  than
               one (1) and not more than three (3)
               hours duration.  Ground inspection,
               in accordance with procedures to be
               mutually agreed to, and flight test
               shall  be  conducted in  accordance
               with     Bombardier's    acceptance
               procedures  (a copy of which  shall
               be  provided to Buyer at  least  30
               days   prior   to   the   Scheduled
               Delivery Date of the First Aircraft
               hereunder),  as may be  amended  by
               mutual   agreement  of  Buyer   and
               Bombardier,   and  at  Bombardier's
               expense. At all times during ground
               inspection    and   flight    test,
               Bombardier  shall  retain   control
               over the Aircraft.

          9.5  If    no    Aircraft   defect    or
               discrepancy is revealed during  the
               ground  inspection or flight  test,
               Buyer shall accept the Aircraft  on
               or  before  the  last  day  of  the
               Acceptance   Period  in  accordance
               with the provisions of Article 9.7.

          9.6  If    any   material   defect    or
               discrepancy  in  the  Aircraft   is
               revealed    by    Buyer's    ground
               inspection  or  flight  test,   the
               defect or discrepancy will promptly
               be  corrected by Bombardier, at  no
               cost to Buyer, which correction may
               occur    during   or   after    the
               Acceptance Period depending on  the
               nature of the defect or discrepancy
               and   of  the  time  required   for
               correction.     To    the    extent
               necessary     to    verify     such
               correction,    Bombardier     shall
               perform  one  (1) or  more  further
               acceptance   flights   or    ground
               inspections      as     applicable.
               Notwithstanding the  provisions  of
               Article  4.2,  should the  Delivery
               Date  of an Aircraft occur  in  the
               month  subsequent to the  Scheduled
               Delivery Date due to the correction
               of defects or discrepancies, ------
               -----------------------------------
               -----------------------------------
               --------------------------------

          9.7  Upon   completion  of  the   ground
               inspection and acceptance flight of
               the  Aircraft and correction of any
               defects or discrepancies:

               (a)   Buyer will sign a Certificate
               of   Acceptance  (in  the  form  of
               Exhibit I hereto) for the Aircraft.
               Execution  of  the  Certificate  of
               Acceptance by or on behalf of Buyer
               shall  be evidence of Buyer  having
               examined the Aircraft and found  it
               in  accordance with the  provisions
               of  this  Agreement.  The  date  of
               signature  of  the  Certificate  of
               Acceptance shall be the "Acceptance
               Date";

               (b)   Bombardier will supply  a  TC
               Certificate  of  Airworthiness  for
               Export; and

               (c)  Buyer shall pay Bombardier the
               balance of ------------------------
               ------- and any other amounts  due,
               at   which  time  Bombardier  shall
               issue  an  FAA bill of sale  and  a
               warranty  bill of sale  in  a  form
               acceptable   to   Bombardier    and
               financiers    (substantially     in
               accordance with the forms  attached
               as  Exhibit II(a) and Exhibit II(b)
               hereto),   passing  to  Buyer,   or
               approved   assignee   pursuant   to
               Article  20,  good  title  to   the
               Aircraft  free  and  clear  of  all
               liens,    claims,    charges    and
               encumbrances   except   for   those
               liens,   charges  or   encumbrances
               created by or claimed through Buyer
               (the "Bill of Sale").  The date  on
               which Bombardier delivers the  Bill
               of Sale and Buyer takes delivery of
               the Aircraft shall be the "Delivery
               Date".

               Delivery  of the Aircraft shall  be
               evidenced  by  the  execution   and
               delivery of the Bill of Sale and of
               the   Certificate  of  Receipt   of
               Aircraft  (in the form  of  Exhibit
               III hereto).

          9.8  Provided  that Bombardier  has  met
               all  of its obligations under  this
               Article 9, should Buyer not accept,
               pay for () and take delivery of any
               of  the  Aircraft within  ten  (10)
               calendar days after the end of  the
               Acceptance Period of such Aircraft,
               Buyer  shall  be deemed  to  be  in
               default   of  the  terms  of   this
               Agreement -------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               ----------------------------

          9.9  Should  the  Buyer  be  in  default
               pursuant  to  Article  9.8  hereof,
               Buyer  shall promptly, upon demand,
               reimburse Bombardier for all  costs
               and expenses reasonably incurred by
               Bombardier  as  a  result  of  such
               Buyer's  failure to accept or  take
               delivery of the Aircraft, including
               but   not   limited  to  reasonable
               amounts   for  storage,  insurance,
               taxes,  preservation or  protection
               of  the Aircraft, and provided that
               Bombardier  has  met  all  of   its
               obligations under this  Article  9,
               should  Buyer not accept,  pay  for
               and/or take delivery of any one  of
               the Aircraft within ---------------
               -------------- following the end of
               the  Acceptance Period,  Bombardier
               may,  at its option, terminate  the
               present  Agreement with respect  to
               any  of  the undelivered  Aircraft.
               Bombardier shall however, have  the
               option (but not the obligation)  of
               waiving  such  termination   should
               Buyer,  within  ten  (10)  calendar
               days  following  such  termination,
               make  arrangements satisfactory  to
               Bombardier  to accept delivery  and
               provide  payment  for  all  amounts
               owing or to become due pursuant  to
               this Agreement.


     ARTICLE 10  -  TITLE AND RISK

          10.1 Title  to the Aircraft and risk  of
               loss  of  or damage to the Aircraft
               passes  to  Buyer  when  Bombardier
               presents the Bill of Sale to  Buyer
               on the Delivery Date.

          10.2 If,  after transfer of title on the
               Delivery Date, the Aircraft remains
               in  or  is  returned to  the  care,
               custody  or  control of Bombardier,
               Buyer shall retain risk of loss of,
               or  damage to the Aircraft and  for
               itself   and  on  behalf   of   its
               insurer(s)   hereby   waives    and
               renounces    to,    and    releases
               Bombardier  and any of Bombardier's
               affiliates from any claim,  whether
               direct,  indirect  or  by  way   of
               subrogation, for damages to or loss
               of  the Aircraft arising out of, or
               related  to, or by reason  of  such
               care, custody or control ----------
               -----------------------------------
               -------------------
     ARTICLE 11  -  CHANGES

          11.1 Other  than a Permitted  Change  as
               described  in Article  11.2,  or  a
               Regulatory  Change as described  in
               Article  8.4,  any change  to  this
               Agreement    (including     without
               limitation  the  Specification)  or
               any  features  or  Buyer  Furnished
               Equipment ("BFE"), if any, changing
               the Aircraft from that described in
               the  Specification attached hereto,
               and  as may be mutually agreed upon
               by  the  parties hereto,  shall  be
               made  using a change order ("Change
               Order") substantially in the format
               of Exhibit IV hereto.  Should Buyer
               request a change, Bombardier  shall
               advise   Buyer,   to   the   extent
               reasonably   practical,   of    the
               effect,  if  any,  of  such  change
               request on:

               (a)  the Scheduled Delivery Date;

               (b)   the  price and payment  terms
               applicable to the Change Order; and

               (c)   any other material provisions
               of  this  Agreement which  will  be
               affected by the Change Order.

               Such   Change  Order  shall  become
               effective   and  binding   on   the
               parties   hereto when signed  by  a
               duly  authorized representative  of
               each party.

          11.2 Bombardier,  prior to the  Delivery
               Date and without a Change Order  or
               Buyer's consent, may:

               (a)   substitute the kind, type  or
               source   of  any  material,   part,
               accessory  or  equipment  with  any
               other material, part, accessory  or
               equipment  of  like, equivalent  or
               better kind or type; or

               (b)     make    such   change    or
               modification  to the  Specification
               as it deems appropriate to:

                    1)   improve the Aircraft, its
                    maintainability or appearance,
                    or
                    2)     to  prevent  delays  in
               manufacture or delivery, or
                    3)    to meet the requirements
                    of  Articles  2 and  8,  other
                    than  for a Regulatory  Change
                    to  which  the  provisions  of
                    Articles  8.4  and  8.5  shall
                    apply,

                    provided       that       such
                    substitution,    change     or
                    modification shall not  affect
                    the Aircraft Purchase Price or
                    materially     affect      the
                    Scheduled Delivery Date, -----
                    ------------------------------
                    ------------------------------
                    ------------------------------
                    ------------------------------
                    ------------------------------
                    --------------    Any   change
                    made  in  accordance with  the
                    provisions  of  this   Article
                    11.2  shall be deemed to be  a
                    "Permitted  Change"  and   the
                    cost thereof shall be borne by
                    Bombardier.
     ARTICLE  12   -   BUYER'S REPRESENTATIVES  AT
          MANUFACTURE SITE

          12.1 From  time to time, commencing with
               the  date  of  this  Agreement  and
               ending  with the Delivery  Date  of
               the    last    Aircraft   purchased
               hereunder,     Bombardier     shall
               furnish,  without  charge,   office
               space at Bombardier's facility  for
               one  (1)  representative of  Buyer.
               Buyer shall be responsible for  all
               expenses of its representative  and
               shall  notify Bombardier  at  least
               thirty (30) calendar days prior  to
               the  first scheduled visit of  such
               representative and three  (3)  days
               for each subsequent visit.

          12.2 Bombardier's    and    Bombardier's
               affiliates  facilities   shall   be
               accessible        to        Buyer's
               representative    during     normal
               working       hours.        Buyer's
               representative shall have the right
               to periodically observe the work at
               Bombardier's     or    Bombardier's
               affiliates'  facilities  where  the
               work  is being carried out provided
               there shall be no disruption in the
               performance of the work.

          12.3 Bombardier  shall  advise   Buyer's
               representative  of Bombardier's  or
               Bombardier's affiliates' rules  and
               regulations   applicable   at   the
               facilities   being   visited    and
               Buyer's    representative     shall
               conform    to   such   rules    and
               regulations.

          12.4 At  any  time prior to delivery  of
               the        Aircraft,        Buyer's
               representative  may   request,   in
               writing,  correction  of  parts  or
               materials   which  they  reasonably
               believe are not in accordance  with
               the    Specification.    Bombardier
               shall provide a written response to
               any   such  request.  Communication
               between Buyer's representative  and
               Bombardier shall be solely  through
               Bombardier's Contract Department or
               its designate.

          12.5 BUYER HEREBY RELEASES AND AGREES TO
               DEFEND, INDEMNIFY AND HOLD HARMLESS
               BOMBARDIER,   ITS   ASSIGNEES   AND
               AFFILIATES   AND  THEIR   OFFICERS,
               DIRECTORS,  AGENTS,  EMPLOYEES  AND
               CONTRACTORS  FROM AND  AGAINST  ALL
               LIABILITIES, DAMAGES, LOSSES, COSTS
               AND    EXPENSES   RESULTING    FROM
               INJURIES  TO  OR DEATH  OF  BUYER'S
               REPRESENTATIVES      WHILE       AT
               BOMBARDIER'S     OR    BOMBARDIER'S
               AFFILIATES    OR    SUBCONTRACTOR'S
               FACILITIES      AND/OR       DURING
               INSPECTION,    FLIGHT    TEST    OR
               ACCEPTANCE OF THE AIRCRAFT, WHETHER
               OR   NOT   CAUSED  BY  THE  ACTIVE,
               PASSIVE  OR  IMPUTED NEGLIGENCE  OR
               STRICT   PRODUCTS   LIABILITY    OF
               BOMBARDIER,     ITS      ASSIGNEES,
               AFFILIATES   OR   THEIR   OFFICERS,
               DIRECTORS,  AGENTS,  EMPLOYEES   OR
               CONTRACTORS -----------------------
               -----------------------------------
               ----------------------


     12.6 ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          ----------------------------------------
          -------------------ARTICLE     13      -
          EXCUSABLE DELAY

          13.1.1    In the event of a delay on the
               part    of   Bombardier   in    the
               performance  of its obligations  or
               responsibilities     under      the
               provisions  of  this Agreement  due
               directly or indirectly to  a  cause
               which   is  beyond  the  reasonable
               control  or  without the  fault  or
               negligence   of   Bombardier    (an
               "Excusable    Delay"),   Bombardier
               shall  not  be liable for,  nor  be
               deemed to be in default under  this
               Agreement on account of such  delay
               in  delivery  of  the  Aircraft  or
               other performance hereunder and the
               time  fixed  or  required  for  the
               performance  of any  obligation  or
               responsibility  in  this  Agreement
               shall  be  extended  for  a  period
               equal  to  the period during  which
               any   such  cause  or  the   effect
               thereof  persist.  Excusable  Delay
               shall be deemed to include, without
               limitation,  delays  occasioned  by
               the following causes:

               (a)  force majeure or acts of God;
               (b)   war, warlike operations,  act
               of  the  enemy,  armed  aggression,
               civil commotion, insurrection, riot
               or embargo;
               (c)   fire,  explosion, earthquake,
               lightning,     flood,      draught,
               windstorm  or other action  of  the
               elements  or other catastrophic  or
               serious accidents;
               (d)     epidemic   or    quarantine
               restrictions;
               (e)   any legislation, act,  order,
               directive  or  regulation  of   any
               governmental    or    other    duly
               constituted authority;
               (f)   strikes, lock-out,  walk-out,
               and/or    other   labour   troubles
               causing  cessation,  slow-down   or
               interruption of work;
               (g)   lack or shortage or delay  in
               delivery  of  supplies,  materials,
               accessories,  equipment,  tools  or
               parts, ----------------------------
               -----------------
               (h)  ------------------------------
               -------------------,    delay    or
               failure of carriers, subcontractors
               or   suppliers   for   any   reason
               whatsoever; or
               (i)    delay   in   obtaining   any
               airworthiness      approval      or
               certificate,   or  any   equivalent
               approval   or   certification,   by
               reason  of  any law or governmental
               order,  directive or regulation  or
               any     change     thereto,      or
               interpretation   thereof,   by    a
               governmental agency, the  effective
               date of which is subsequent to  the
               date  of  this  Agreement,  or   by
               reason  of  any change or  addition
               made    by   Bombardier   or    its
               affiliates   or  requested   by   a
               governmental    agency    to    the
               compliance program of Bombardier or
               of   its  affiliate,  or  any  part
               thereof,  as  same  may  have  been
               approved  by TC, or change  to  the
               interpretation  thereof  to  obtain
               any such airworthiness approval  or
               certificate; or
               (j)    the   incorporation   of   a
               Regulatory  Change as  set  out  in
               Article 8.

               13.1.2-----------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               --------

13.2    (a)   If  Bombardier concludes,  based  on
        its  appraisal  of  the facts  and  normal
        scheduling   procedures,   that   due   to
        Excusable   Delay  it  can  be  reasonably
        anticipated that delivery of the  Aircraft
        will  be  delayed, Bombardier  shall  give
        prompt  written notice to  Buyer  of  such
        delay.   Bombardier  and  Buyer  agree  to
        collaborate  and  to use their  reasonable
        efforts  to  mitigate the impact  of  such
        delays upon the parties.

        (b)   If,  as  a  result of  an  Excusable
        Delay,  delivery of the Aircraft  will  be
        delayed  to  a date beyond the  originally
        Scheduled  Delivery Date  or  any  revised
        date  previously agreed to in  writing  by
        the  parties, Buyer and Bombardier  agree,
        -----------------------------------------
        -----------------------------------------
        -----------------------------------------
        -----------------------------------------
        -----------------------------------------
        -----------------------------------------
        ------------------------------
               (c)   In  the event of an Excusable
               Delay-------------------------,  or
               an anticipated Excusable Delay ----
               -----------------------------------
               ---- shall conduct an appraisal  of
               the  facts  and  normal  scheduling
               procedures,  and  if  it  concludes
               that delivery of one or more of the
               Aircraft will be delayed ----------
               -------------------    after    the
               originally Scheduled Delivery  Date
               or  any revised date agreed  to  in
               writing by the parties-------------
               -----------------------------------
               -----------------------------------
               -----------------     may      then
               terminate   this   Agreement   with
               respect to such delayed Aircraft by
               giving written notice -------------
               -----------------------------------
               -----------------------------------
               ------------------
        (d)   If, due to Excusable Delay ---------
        ---------------- delivery of any  Aircraft
        is  delayed  -----------------------------
        after  the Scheduled Delivery Date, either
        party  may  terminate this Agreement  with
        respect   to   such  Aircraft  by   giving
        written   notice  to  the   other   within
        fifteen  (15)  business  days  after   the
        expiration of such -------------- period.

13.3 Termination   under   Article   13.2    shall
     discharge all obligations and liabilities  of
     Buyer  and Bombardier hereunder with  respect
     to  such  delayed  Aircraft and  all  related
     undelivered  items and services, except  that
     Bombardier shall, within --------------------
     -  of  such termination, repay to Buyer,  and
     Bombardier's      sole     liability      and
     responsibility  shall  be  limited   to   the
     repayment  to Buyer, of all advance  payments
     for such Aircraft received by Bombardier less
     any amount due by Buyer to Bombardier.


13.4 The  termination rights set forth in  Article
     13.2  are  in  substitution for any  and  all
     other rights of termination or contract lapse
     arising  by  operation of law  in  connection
     with Excusable Delays.


     ARTICLE 14  -  NON-EXCUSABLE DELAY

          14.1 If  delivery  of  the  Aircraft  is
               delayed  beyond  the  end  of   the
               Scheduled Delivery Date, by  causes
               not  excused  under  Article  13.1,
               this   shall  constitute   a   non-
               excusable  delay (a  "Non-Excusable
               Delay").

          14.2 If  as a result of an Non-Excusable
               Delay,  delivery  of  the  Aircraft
               will  be  delayed to a date  beyond
               the  originally Scheduled  Delivery
               Date or any revised date previously
               agreed   to  in  writing   by   the
               parties,   the  Aircraft   Purchase
               Price  of the Aircraft at delivery,
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               ----------------



ARTICLE 15  -  LOSS OR DAMAGE

15.1 In  the event that prior to the Delivery Date
     of   any  Aircraft,  the  Aircraft  is  lost,
     destroyed or damaged beyond repair due to any
     cause, Bombardier shall promptly notify Buyer
     in  writing.   Such notice shall specify  the
     earliest date reasonably possible, consistent
     with     Bombardier's    other    contractual
     commitments and production schedule, by which
     Bombardier  estimates it  would  be  able  to
     deliver a replacement for the lost, destroyed
     or  damaged  Aircraft.  This Agreement  shall
     automatically  terminate as to such  Aircraft
     unless Buyer gives Bombardier written notice,
     within   thirty  (30)  days  of  Bombardier's
     notice, that Buyer desires a replacement  for
     such Aircraft.  If Buyer gives such notice to
     Bombardier,  the  parties  shall  execute  an
     amendment  to this Agreement which shall  set
     forth  the Delivery Date for such replacement
     aircraft  and  corresponding new  replacement
     Aircraft  Purchase Price; provided,  however,
     that nothing herein shall obligate Bombardier
     to  manufacture and deliver such  replacement
     aircraft if it would require the reactivation
     or  acceleration of its production  line  for
     the  model  of aircraft purchased  hereunder.
     The  terms  and conditions of this  Agreement
     applicable  to  the replaced  Aircraft  shall
     apply to the replacement aircraft.

15.2 If  an Aircraft is lost, destroyed or damaged
     beyond  repair  as  contemplated  under  this
     Article, due to a cause to which reference is
     made  in   Article 13.1, and Buyer elects  to
     purchase a replacement Aircraft, then -------
     ---------------------------------------------
     ---------------------------------------------
     ---------------------------------------------
     ---------------------------------------------
     -----------------------------


     ARTICLE 16  -  TERMINATION

16.1 This Agreement may be terminated, in whole or
     in  part, with respect to any or all  of  the
     Aircraft   before   the  Delivery   Date   by
     Bombardier  or Buyer by notice of termination
     to the other party upon the occurrence of any
     of the following events:

        (a)   a party makes an assignment for  the
        benefit  of creditors or admits in writing
        its   inability  to  pay  its   debts   or
        generally does not pay its debts  as  they
        become due; or

        (b)   a  receiver or trustee is  appointed
        for  a  party or for substantially all  of
        such  party's  assets  and,  if  appointed
        without   such   party's   consent,   such
        appointment  is not discharged  or  stayed
        within            ------------------------
        thereafter; or

        (c)   proceedings or action under any  law
        relating to bankruptcy, insolvency or  the
        reorganization  or relief of  debtors  are
        instituted by or against a party, and,  if
        contested   by   such   party,   are   not
        dismissed  or stayed within --------------
        ---------- thereafter; or

        (d)   any  writ of attachment or execution
        or   any  similar  process  is  issued  or
        levied  against a party or any significant
        part  of its property and is not released,
        stayed,  bonded or vacated within --------
        ---------------- after its issue or levy.

16.2 In    addition,   this   Agreement   may   be
     terminated,  with  respect  to  any  or   all
     undelivered  Aircraft, in whole or  in  part,
     before the Delivery Date

        (a)    as   otherwise  provided  in   this
        Agreement; and

        (b)   by Bombardier ----------------------
        ------------  default  or  breach  of  any
        material   term  or  condition   of   this
        Agreement  and  such party does  not  cure
        such  default or breach within  forty-five
        (45)   calendar  days  after  receipt   of
        Notice  from Bombardier ------------------
        -----, specifying such default or breach.

16.3           In  case  of  termination  of  this
               Agreement under Articles 5.4,  9.9,
               16.1 or 16.2:

        (a)    all   rights  (including   property
        rights),  if  any,  which  Buyer  or   its
        assignee  may have or may have had  in  or
        to  (i)  this Agreement or portion thereof
        with  respect to the undelivered Aircraft,
        or  (ii)  any  or  all of the  undelivered
        Aircraft, shall become null and void  with
        immediate effect;

        (b)    Bombardier  may  sell,   lease   or
        otherwise  dispose  of  such  Aircraft  to
        another party free of any claim by Buyer;

        (c)   in  the  event  of  termination   by
        Bombardier,  all  amounts  paid  by  Buyer
        with    respect    to    the    applicable
        undelivered Aircraft shall be retained  by
        Bombardier  and  shall be applied  against
        the  costs,  expenses, losses and  damages
        incurred  by  Bombardier as  a  result  of
        Buyer's default and/or the termination  of
        this  Agreement, to which Bombardier shall
        be  entitled, ----------------------------
        -----------------------------------------
        -----------------------------------------
        -----------------------------------------
        ------------------ and

        (d)   ------------------------------------
        -----------------------------------------
        -----------------------------------------
        -----------------------------------------
        -----------------------------------------
        ----

16.4 Notwithstanding the foregoing, nothing herein
     contained  shall, in the event of termination
     of  this  Agreement, limit  -----------------
     ongoing  rights and obligations with  respect
     to    Aircraft   delivered   prior   to   the
     termination  date,  such as  the  after  sale
     support obligations described in Annex A, the
     warranty  provisions and Service Life  Policy
     of  Annex  B and the obligation contained  in
     Letters  of  Agreement where it is  expressly
     provided  that  said  obligations  (or   part
     thereof)  shall survive termination,  subject
     to   any   adjustments  of  said  rights   or
     obligations required to reflect the number of
     Aircraft in service, if applicable.

          16.5 -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               -----------------------------------
               ---------------------------

ARTICLE 17  -  NOTICES

17.1 Any  notice,  request, approval,  permission,
     consent or other communication ("Notice"), to
     be  given  or  required under this  Agreement
     shall  be  provided in writing, by registered
     mail,  facsimile,  courier,  telegraphic   or
     other   electronic  communication   providing
     reasonable proof of transmission, except that
     no notice shall be sent by mail if disruption
     of  postal  service exists or  is  threatened
     either  in  the  country  of  origin  or   of
     destination, by the party giving  the  Notice
     and  shall  be  addressed  as  follows  until
     changed by notice in writing:

          (a)Notice   to   Bombardier   shall   be
        addressed to:

                       Bombardier Inc.
                   123 Garratt Boulevard
                   Downsview, Ontario
                   Canada
                   M3K 1Y5
                   Attention:  Director Contracts

                       Telephone:        (416)375-
        4052
                   Facsimile: (416) 375-4533

          (b)Notice  to  Buyer shall be  addressed
        to:

                   ATLANTIC COAST AIRLINES
                   515A Shaw Road,
                   Dulles , Virginia
                   20166
                   U.S.A.

                   Attention:    General Counsel

                   Telephone:   703-925-6000

                   Facsimile:    703-925-6294



17.2 Notice given in accordance with Article  17.1
     shall  be  deemed sufficiently given  to  and
     received by the addressees:

     (a)   if  delivered by hand, on the day  when
     the same shall have been so delivered;  or

     (b)   if mailed or sent by courier on the day
     indicated      on      the      corresponding
     acknowledgment of receipt; or

        (c)   if sent by telex or facsimile on the
        day  indicated  by  the acknowledgment  or
        the   answer  back  of  the  receiver   in
        provable form.
ARTICLE 18     -     INDEMNITY   AGAINST    PATENT
          INFRINGEMENT

18.1 In   the   case  of  any  actual  or  alleged
     infringement of any Canadian or United States
     patent  or,  subject  to the  conditions  and
     exceptions set forth below, any patent issued
     under  the laws of any other country in which
     Buyer  from time to time may lawfully operate
     the   Aircraft  ("Other  Patents"),  by   the
     Aircraft,   or  by  any  system,   accessory,
     equipment or part installed in such  Aircraft
     at  the time title to such Aircraft passes to
     Buyer,  Bombardier shall indemnify,  protect,
     hold   harmless   and  defend   (subject   to
     applicable court procedures) Buyer  from  and
     against    all   claims,   suits,    actions,
     liabilities,  damages  and  costs  (including
     reasonable attorney fees --------------------
     ---------------------------------------------
     --------------------------------------
     resulting  from  the infringement,  excluding
     any   incidental  or  consequential   damages
     (which  include  without limitation  loss  of
     revenue  or  loss of profit)  and  Bombardier
     shall  and as promptly as possible under  the
     circumstances, at its option and expense:

        (a)   procure  for Buyer the  right  under
        such   patent   to    use   such   system,
        accessory, equipment or part; or

        (b)    replace  such  system,   accessory,
        equipment or part with one of the  similar
        nature   and   quality   that   is    non-
        infringing; or

        (c)    modify   such  system,   accessory,
        equipment  or  part  to  make  same   non-
        infringing in a manner such as to keep  it
        otherwise   in   compliance    with    the
        requirements of this Agreement.

        Bombardier's  obligation  hereunder  shall
        extend  to Other Patents only if from  the
        time  of  design of the Aircraft,  system,
        accessory,  equipment or  part  until  the
        alleged infringement claims are resolved:

        (d)   such  other country and the  country
        in   which  the  Aircraft  is  permanently
        registered  have ratified and  adhered  to
        and  are  at  the time of  the  actual  or
        alleged  infringement contracting  parties
        to     the    Chicago    Convention     on
        International Civil Aviation  of  December
        7,  1944  and  are fully entitled  to  all
        benefits of Article 27 thereof; and

        (e)   such  other country and the  country
        of  registration shall each  have  been  a
        party to the International Convention  for
        the   Protection  of  Industrial  Property
        (Paris  Convention) or have enacted patent
        laws  which  recognize and  give  adequate
        protection  to  inventions  made  by   the
        nationals  of other countries  which  have
        ratified,  adhered to and are  contracting
        parties   to   either  of  the   foregoing
        conventions.

18.2 The  foregoing indemnity does  not  apply  to
     BFE,  or  to avionics, engines or any system,
     accessory,  equipment or part  that  was  not
     manufactured to Bombardier's detailed  design
     or  to  any  system, accessory, equipment  or
     part   manufactured  by  a  third  party   to
     Bombardier's    detailed    design    without
     Bombardier's authorization.  ----------------
     ---------------------------------------------
     ---------------------------------------------
     ---------------------------------------------
     ---------------------------------------------
     ------------------------------

18.3 Buyer's  remedy  and Bombardier's  obligation
     and   liability   under  this   Article   are
     conditional upon (i) Buyer giving  Bombardier
     written  notice  within ten (10)  days  after
     Buyer  receives  notice of a suit  or  action
     against Buyer alleging infringement or within
     twenty  (20)  days after Buyer  receives  any
     other  written  claim  of  infringement  (ii)
     Buyer   uses  reasonable  efforts   in   full
     cooperation  with  Bombardier  to  reduce  or
     mitigate any such expenses, damages, costs or
     royalties involved, and (iii) Buyer furnishes
     promptly  to Bombardier all data, papers  and
     records   in   its  possession   or   control
     necessary  or  useful to  resist  and  defend
     against  such claim or suit.  Bombardier  may
     at  its option conduct negotiations with  any
     party claiming infringement and may intervene
     in  any  suit  or  action.   Whether  or  not
     Bombardier  intervenes, Bombardier  shall  be
     entitled  at any stage of the proceedings  to
     assume   or  control  the  defense.   Buyer's
     remedy   and   Bombardier's  obligation   and
     liability   are   further  conditional   upon
     Bombardier's   prior  approval   of   Buyer's
     payment  or  assumption of  any  liabilities,
     expenses,  damages, royalties  or  costs  for
     which  Bombardier  may  be  held  liable   or
     responsible.

18.4 THE INDEMNITY, OBLIGATIONS AND LIABILITIES OF
     BOMBARDIER AND REMEDIES OF BUYER SET  OUT  IN
     THIS  ARTICLE ARE EXCLUSIVE AND  ACCEPTED  BY
     BUYER  TO  BE  IN LIEU OF AND IN SUBSTITUTION
     FOR,  AND  BUYER HEREBY WAIVES, RELEASES  AND
     RENOUNCES, ALL OTHER INDEMNITIES, OBLIGATIONS
     AND  LIABILITIES  OF BOMBARDIER  AND  OF  ITS
     AFFILIATES AND ALL OTHER RIGHTS, REMEDIES AND
     CLAIMS, INCLUDING CLAIMS FOR DAMAGES, DIRECT,
     INCIDENTAL OR CONSEQUENTIAL, OF BUYER AGAINST
     BOMBARDIER  AND  ITS  AFFILIATES  EXPRESS  OR
     IMPLIED,  ARISING BY LAW OR  OTHERWISE,  WITH
     RESPECT  TO  ANY  ACTUAL  OR  ALLEGED  PATENT
     INFRINGEMENT BY THE AIRCRAFT OR ANY INSTALLED
     SYSTEM, ACCESSORY, EQUIPMENT OR PART.
     ARTICLE  19   -  LIMITATION OF LIABILITY  AND
          INDEMNIFICATION



19.1 ANNEX  B,  EXCEPT  AS OTHERWISE  PROVIDED  IN
     LETTER   OF   AGREEMENT   NO.   008   HERETO,
     EXCLUSIVELY     SETS    FORTH    BOMBARDIER'S
     OBLIGATIONS   WITH  RESPECT   TO   ANY   NON-
     CONFORMANCE   OF   THE  AIRCRAFT   WITH   THE
     SPECIFICATION OR ANY DEFECT IN  THE  AIRCRAFT
     AND   THE  OBLIGATIONS  AND  LIABILITIES   OF
     BOMBARDIER  UNDER THE AFORESAID ARE  ACCEPTED
     BY  BUYER TO BE EXCLUSIVE AND IN LIEU OF, AND
     BUYER  HEREBY WAIVES, RELEASES AND  RENOUNCES
     ALL  OTHER  REMEDIES, WARRANTIES, GUARANTEES,
     OBLIGATIONS,  REPRESENTATIONS OR LIABILITIES,
     EXPRESS  OR  IMPLIED, OF BOMBARDIER  AND  ITS
     AFFILIATES  WITH RESPECT TO DEFECTS  IN  EACH
     AIRCRAFT  OR PART THEREOF, PRODUCT,  DOCUMENT
     OR  SERVICE DELIVERED OR PROVIDED UNDER  THIS
     AGREEMENT,  ARISING  IN  FACT,  IN  LAW,   IN
     CONTRACT,  IN TORT, OR OTHERWISE,  INCLUDING,
     WITHOUT LIMITATION,

          A.    ANY  IMPLIED WARRANTY OF CONDITION
          OR MERCHANTABILITY OR FITNESS;

         B.    ANY  IMPLIED WARRANTY OR  CONDITION
          ARISING   FROM  COURSE  OF  PERFORMANCE,
          COURSE OF DEALING OR USAGE OF TRADE;

     C.   ANY  OBLIGATION, LIABILITY, RIGHT, CLAIM
          OR   REMEDY  IN  TORT,  WHETHER  OR  NOT
          ARISING  FROM  THE  ACTIVE,  PASSIVE  OR
          IMPUTED  NEGLIGENCE OR  STRICT  PRODUCTS
          LIABILITY   OF   BOMBARDIER    OR    ITS
          AFFILIATES,  BY  REASON OF  THE  DESIGN,
          MANUFACTURE, SALE, REPAIR, LEASE OR  USE
          OF  THE AIRCRAFT OR PRODUCT AND SERVICES
          DELIVERED HEREUNDER; AND

     D.   ANY  OBLIGATION, LIABILITY, RIGHT, CLAIM
          OR  REMEDY FOR LOSS OF OR DAMAGE TO  ANY
          AIRCRAFT OR PART THEREOF, ANY BOMBARDIER
          PARTS, ANY POWER PLANT PARTS, ANY VENDOR
          PARTS,  ANY SPARE PARTS OR ANY TECHNICAL
          DATA.

19.2 BUYER  HEREBY RELEASES AND AGREES TO  DEFEND,
     INDEMNIFY  AND HOLD HARMLESS BOMBARDIER,  ITS
     SUBSIDIARIES, AFFILIATES, SUBCONTRACTORS  AND
     LESSORS,   AND  THEIR  RESPECTIVE  EMPLOYEES,
     DIRECTORS, OFFICERS AND AGENTS, AND  EACH  OF
     THEM  (THE "INDEMNIFIED PARTIES"),  FROM  AND
     AGAINST  ALL  LIABILITIES,  CLAIMS,  DAMAGES,
     LOSSES,  COSTS AND EXPENSES FOR  LOSS  OF  OR
     DAMAGE  TO  PROPERTY INCLUDING ANY  AIRCRAFT,
     AND  LOSS OF USE THEREOF, OR INJURIES  TO  OR
     DEATH  OF  ANY  AND  ALL  PERSONS  (INCLUDING
     BUYER'S   DIRECTORS,  OFFICERS,  AGENTS   AND
     EMPLOYEES    BUT    EXCLUDING    BOMBARDIER'S
     DIRECTORS,  OFFICERS, AGENTS AND  EMPLOYEES),
     ARISING DIRECTLY OR INDIRECTLY OUT OF  OR  IN
     CONNECTION  WITH ANY SERVICE  PROVIDED  UNDER
     ANNEX  A WHETHER OR NOT CAUSED BY THE ACTIVE,
     PASSIVE  OR  IMPUTED  NEGLIGENCE  OR   STRICT
     PRODUCTS   LIABILITY   OF   THE   INDEMNIFIED
     PARTIES.  THE FOREGOING SHALL NOT APPLY WHERE
     SUCH  LOSSES  OR DAMAGES ARE  CAUSED  BY  THE
     GROSS NEGLIGENCE OR WILLFUL MISCONDUCT OF THE
     INDEMNIFIED PARTIES.

19.3 NOTHING  CONTAINED IN ARTICLE  19.1  OR  19.2
     ABOVE SHALL CONSTITUTE A WAIVER OR RELEASE OR
     RENUNCIATION  OF,  OR  INDEMNITY   FOR,   ANY
     LOSSES,  DAMAGES OR CLAIMS, BY BUYER  AGAINST
     BOMBARDIER  FOR  CONTRIBUTION  TOWARD  THIRD-
     PARTY BODILY INJURY OR PROPERTY DAMAGE CLAIMS
     BASED  ON PRODUCT LIABILITY THEORIES  TO  THE
     EXTENT OF BOMBARDIER'S RELATIVE PERCENTAGE OF
     THE TOTAL FAULT OR OTHER LEGAL RESPONSIBILITY
     OF  PERSONS  CAUSING SUCH  BODILY  INJURY  OR
     PROPERTY DAMAGE.

19.4 IN   THE  EVENT  OF  ANY  LOSSES  OR  DAMAGES
     SUFFERED BY ANYONE FOR OR ARISING OUT OF  (I)
     ANY  LACK  OR  LOSS OF USE OF  ANY  AIRCRAFT,
     EQUIPMENT,  BOMBARDIER PARTS,  VENDOR  PARTS,
     SPARE   PARTS,   GROUND  SUPPORT   EQUIPMENT,
     TECHNICAL PUBLICATIONS OR DATA OR   (II)  ANY
     SERVICES TO BE PROVIDED HEREUNDER, OR   (III)
     FOR  ANY  FAILURE TO PERFORM ANY  OBLIGATIONS
     HEREUNDER,  NEITHER  PARTY  SHALL  HAVE   ANY
     OBLIGATION FOR LIABILITY TO THE OTHER (AT LAW
     OR  IN  EQUITY), WHETHER ARISING IN  CONTRACT
     (INCLUDING WITHOUT LIMITATION, WARRANTY),  IN
     TORT   (INCLUDING  THE  ACTIVE,  PASSIVE   OR
     IMPUTED   NEGLIGENCE   OR   STRICT   PRODUCTS
     LIABILITY  OF  BOMBARDIER OR ITS AFFILIATES),
     OR  OTHERWISE,  FOR LOSS OF USE,  REVENUE  OR
     PROFIT OR FOR ANY OTHER INDIRECT, INCIDENTAL,
     CONSEQUENTIAL OR PUNITIVE DAMAGES OF ANY KIND
     OR NATURE.

ARTICLE 20  -  ASSIGNMENT

This Agreement may be assigned only as follows:

20.1 Either  party may assign, sell,  transfer  or
     dispose of (in whole or in part) any  of  its
     rights  and obligations hereunder to a wholly
     owned  subsidiary or affiliate provided  that
     there  is no increase to the liability and/or
     responsibility of the non-assigning party and
     that the assigning party remains jointly  and
     severally  liable with any assignee  for  the
     performance  of  its  obligation  under  this
     Agreement.

20.2 With  the other party's prior written consent
     not to be unreasonably withheld, either party
     may  assign, sell, transfer or dispose of (in
     whole  or  in  part) any of  its  rights  and
     obligations hereunder to another entity  only
     provided that   (i) -------------------------
     ---------------------------------------------
     --------------------   (ii)   there   is   no
     increase    to    the    liability     and/or
     responsibility  of the non  assigning  party,
     (iii)  assigning  party remains  jointly  and
     severally  liable with any assignee  for  the
     performance  of  its  obligation  under  this
     Agreement,   (iv) the assignment is made only
     for operational and financial considerations,
     (v)     the   assignee   shall   execute    a
     confidentiality  agreement  prohibiting   the
     disclosure  of confidential information,  and
     (vi) ----------------------------------------
     ---------------------------------------------
     ---------------------------------------------
     ---------------------------------------------
     -------------------------
20.3 With Bombardier's prior written consent,  not
     to   be  unreasonably  withheld,  Buyer   may
     assign,  sell,  transfer or  dispose  of  (in
     whole  or  in  part) any of  its  rights  and
     obligations  hereunder to another  entity  to
     which  Buyer does not hold majority  interest
     provided  that   (i) there is no increase  to
     the   liability   and/or  responsibility   of
     Bombardier,   (ii) the Buyer remains  jointly
     and  severally liable with any  assignee  for
     the  performance of its obligation under this
     Agreement,    (iii)  the assignment  is  made
     only    for    operational   and    financial
     considerations,     (iv)   the   shareholders
     (other  than  shareholders  purchasing  stock
     through   arms   length,   publicly    traded
     transactions)  or owners of  assignee,  other
     than   Buyer,   are  not   engaged   in   air
     transportation, (v) the assignee operates  or
     is  to operate its business in a fashion that
     is  generally held out and structured  to  be
     perceived  by  people  knowledgeable  in  the
     industry to be closely affiliated with  Buyer
     or  Buyer's  parent, (vi) the assignee  shall
     execute     a    confidentiality    agreement
     prohibiting  the  disclosure of  confidential
     information, and (vii) the assignee does  not
     compete   with  the  Bombardier  Group   with
     respect to the manufacture of aircraft.

20.4 Except as provided in Articles 20.1, 20.2 and
     20.3,  Buyer shall not assign, sell, transfer
     or  dispose of (in whole or in part)  any  of
     its  rights or obligations hereunder  without
     Bombardier's  prior  written  consent,   such
     consent not to be unreasonably withheld.   In
     the  event of such assignment, sale, transfer
     or disposition Buyer shall remain jointly and
     severally  liable with any assignee  for  the
     performance  of  all  and  any   of   Buyer's
     obligations   under   this   Agreement    and
     Bombardier reserves the right as a  condition
     of  its  consent to amend one or more of  the
     terms and conditions of this Agreement.

20.5 Notwithstanding Article 20.4 above, Buyer may
     assign,  after  transfer  of  title  of   the
     Aircraft, its rights under the Agreement to a
     third  party  purchaser of  any  one  of  the
     Aircraft,    provided   said   third    party
     acknowledges  in writing to be bound  by  the
     applicable  terms  and  conditions  of   this
     Agreement, including but not limited  to  the
     provisions and limitations as detailed  Annex
     A,   Customer  Support  Services,  Annex   B,
     Warranty and Service Life Policy and  of  the
     provisions  and limitations in Limitation  of
     Liability as defined in Article 19 hereof and
     Indemnity  Against  Patent  Infringement   as
     defined in Article 18 hereof and any other on-
     going obligations of Buyer, which shall apply
     to  it  to  the same extent as if said  third
     party  was Buyer hereunder and provided  that
     there  is no increase to the liability and/or
     responsibility of Bombardier.

20.6 Bombardier  may assign any of its  rights  to
     receive  money  hereunder without  the  prior
     consent of Buyer.

20.7 Notwithstanding the other provisions of  this
     Article 20, Bombardier shall, at Buyer's cost
     and  expense, if so requested in  writing  by
     Buyer,  take  any action reasonably  required
     for   the  purpose  of  causing  any  of  the
     Aircraft to be subjected (i) to, at or  after
     the   Delivery  Date,  an  equipment   trust,
     conditional   sale   or  lien,   leases   and
     mortgages, or (ii) to another arrangement for
     the  financing  of  the  Aircraft  by  Buyer,
     providing,   however,  there  shall   be   no
     increase    to    the    liability     and/or
     responsibility of Bombardier arising  through
     such financing.


ARTICLE 21  -  SUCCESSORS

21.1 This Agreement shall inure to the benefit  of
     and  be  binding upon each of Bombardier  and
     Buyer  and  their respective  successors  and
     permitted assignees.

21.2 As used herein, reference to an airworthiness
     authority  such as Transport Canada  and  the
     FAA,  to a regulation or directive issued  by
     such   airworthiness   authority   or   other
     governmental  authority,  shall  include  any
     successor  to such authority then responsible
     for   the   duties  of  such  authority   and
     regulation  or  directive covering  the  same
     subject matters.



ARTICLE 22  -  APPLICABLE LAWS

22.1 THIS  AGREEMENT  SHALL  BE  SUBJECT  TO   AND
     CONSTRUED  IN ACCORDANCE WITH AND THE  RIGHTS
     OF  THE  PARTIES  SHALL BE  GOVERNED  BY  THE
     DOMESTIC  LAWS  OF  THE STATE  OF  NEW  YORK,
     U.S.A.,  EXCLUDING THE CHOICE OF  LAW  RULES,
     AND   THE   PARTIES  HAVE  AGREED  THAT   THE
     APPLICATION OF THE UNITED NATIONS  CONVENTION
     ON  CONTRACTS FOR THE INTERNATIONAL  SALE  OF
     GOODS IS HEREBY EXCLUDED.

22.2 Each of Buyer and Bombardier agrees that  any
     legal  action or proceeding with  respect  to
     this  Agreement may be brought in the Federal
     Courts of the United States of America in the
     Southern  District Courts of New York  or  in
     the  Supreme Courts of the State of New  York
     in   the  County  of  New  York  and  by  the
     execution  and  delivery  of  this  Agreement
     irrevocably  consents  and  submits  to   the
     nonexclusive  jurisdiction  of  each  of  the
     aforesaid  court in personam with respect  to
     any such action or proceeding and irrevocably
     waive any objection either party may have  as
     to   venue  or  any  such  suit,  action   or
     procedure brought in such court or that  such
     court  is an inconvenient forum.  Nothing  in
     this paragraph shall affect the right of  any
     party  hereto or their successors or  assigns
     to bring any action or proceeding against the
     other  party hereto or their property in  the
     courts of other jurisdictions.




ARTICLE 23  -  CONFIDENTIAL NATURE OF AGREEMENT

23.1 This  Agreement is confidential  between  the
     parties  and  shall  not, without  the  prior
     written  consent  of  the  other  party,   be
     disclosed by either party in whole or in part
     to any other person or body except:

     i) as  may  be necessary for either party  to
        carry  out  its  obligations  under   this
        Agreement  or other agreements related  to
        this  Agreement to which it  is  a  party,
        and

     ii)as may be required by law, and

     iii)-----------------------------------------
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        -----------------------------------------
        ------------------


23.2 Except as may be reasonably required for  the
     operation,       maintenance,       overhaul,
     modification,  storage  and  repair  of   the
     Aircraft  by Buyer or any third party,  Buyer
     shall  hold  confidential all Technical  Data
     and  other  proprietary information  (and  so
     marked  by  Bombardier)  supplied  by  or  on
     behalf of Bombardier, and shall not reproduce
     any   such   Technical  Data  or  proprietary
     information or divulge the same to any  third
     party  unless  such disclosure  requires  the
     third  party  to hold same in confidence  and
     use it only for the purposes stated above.

23.3 Either party may announce the signing of this
     Agreement  by means of a notice to the  press
     provided  that the content and  date  of  the
     notice has been agreed to by the other party.

23.4 In  the  event Buyer now or hereafter  has  a
     class  of securities registered under Section
     12(b) or 12(g) of the Securities Exchange Act
     of  1934, as amended (the "Exchange Act"), or
     is  subject to the reporting requirements  of
     Section  15(d) thereof, or Buyer proposes  to
     effect  an  offering of securities registered
     under  the Securities Act of 1933, as amended
     (the "Securities Act"), and in any such case,
     Buyer   reasonably   determines   that   this
     Agreement   is   a  "material  contract"   as
     described in Item 601 of Regulations S-K, and
     is  required to be filed as an exhibit  to  a
     registration  statement under the  Securities
     Act  or  a periodic report under the Exchange
     Act,  Buyer shall notify Bombardier prior  to
     the  date of such anticipated filing of  such
     determination  and the reasons therefor,  and
     shall  use its reasonable efforts to  prepare
     and  file  with the Securities  and  Exchange
     Commission  (the "Commission") a request  for
     confidential treatment pursuant to Rule 24b-2
     under the Exchange Act or Rule 406 under  the
     Securities  Act,  as the case  may  be,  with
     respect  to  information in  this  Agreement,
     which   Buyer  reasonably  believes   to   be
     eligible  for confidential treatment.   Buyer
     agrees  to  provide Bombardier  with  advance
     notice   of  the  information  selected   for
     inclusion  in  its  request for  confidential
     treatment   and   to   reasonably    consider
     recommendations  made by Bombardier  for  the
     inclusion of any additional information. .

     Subject to compliance with the foregoing, and
     notwithstanding the other provisions of  this
     Article,  portions of this Agreement  may  be
     filed   as   exhibits  to  such  registration
     statement  or periodic report to  the  extent
     determined  to be appropriate to comply  with
     applicable  law  and such  filing  shall  not
     constitute a breach hereof by Buyer.


23.5 Bombardier hereby acknowledges that Buyer  is
     sensitive   with  respect   to   the   public
     disclosure of its operating data provided  to
     Bombardier   pursuant  to   this   Agreement.
     Although    Bombardier    shall    have    no
     confidentiality undertaking with  respect  to
     such  data,  Bombardier  agrees  to  consider
     Buyer's sensitivity in its public use of said
     data.

ARTICLE 24  -  AGREEMENT


24.1    This Agreement and the matters referred to
      herein   constitute  the  entire   Agreement
      between  Bombardier and Buyer and  supersede
      and   cancel   all   prior  representations,
      brochures,  alleged warranties,  statements,
      negotiations,     undertakings,     letters,
      memoranda    of    agreement,   acceptances,
      agreements,  understandings,  contracts  and
      communications,  whether  oral  or  written,
      between   Bombardier  and  Buyer  or   their
      respective  agents, with respect  to  or  in
      connection with the subject matter  of  this
      Agreement  and no agreement or understanding
      varying  the  terms  and  conditions  hereof
      shall  be  binding on either  Bombardier  or
      Buyer  hereto  unless an amendment  to  this
      Agreement  is  issued  and  duly  signed  by
      their  respective authorized representatives
      pursuant  to the provisions of this  Article
      hereof.     In    the    event    of     any
      inconsistencies  between any  provisions  of
      this  Agreement  and  those  of  any  Letter
      Agreements,  the provisions  of  the  Letter
      Agreements shall prevail.

24.2    If any of the provisions of this Agreement
      are  for any reason declared by judgment  of
      a  court  of  competent jurisdiction  to  be
      unenforceable    or    ineffective,    those
      provisions  shall be deemed  severable  from
      the  other provisions of this Agreement  and
      the   remainder  of  this  Agreement   shall
      remain in full force and effect.

24.3    THE  BENEFIT  OF  THE WAIVER,  LIMITATION,
      RELEASE,  RENUNCIATION AND/OR  EXCLUSION  OF
      LIABILITY   CONTAINED  IN   THIS   AGREEMENT
      EXTENDS   TO  THE  OTHER  DIVISIONS,   OTHER
      SUBSIDIARIES,   AND  OTHER   AFFILIATES   OF
      BOMBARDIER     INC     (COLLECTIVELY     THE
      "BOMBARDIER  GROUP") AND  TO  THE  OFFICERS,
      DIRECTORS, EMPLOYEES AND REPRESENTATIVES  OF
      THE  BOMBARDIER GROUP, ON WHOSE  BEHALF  AND
      FOR   WHOSE  BENEFIT  BOMBARDIER   IS,   FOR
      PURPOSES  OF  THIS ARTICLE 24.3,  ACTING  AS
      AGENT AND TRUSTEE.

        ------------------------------------------
      -------------------------------------------
      -------------------------------------------
      -------------------------------------------
      -------------------------------------------
      ----------

24.4     Buyer  and  Bombardier  agree  that  this
      Agreement   has   been   the   subject    of
      discussion  and  negotiation  and  is  fully
      understood  by the parties hereto  and  that
      the  price  of  the Aircraft and  the  other
      mutual  agreements of the parties set  forth
      herein  were arrived at in consideration  of
      the   limitation  provisions  contained   in
      Article  19 and the other similar provisions
      contained in this Agreement.
ARTICLE 25 - DISPUTES

25.1 Any dispute, difference, controversy or claim
     arising out of or relating to this Agreement,
     the  breach, or non-performance thereof shall
     first   be   attempted  to  be  resolved   by
     Bombardier    and   Buyer   through    mutual
     negotiations, consultation and discussions.

25.2 Should the parties hereto be unable to settle
     their differences or disputes which may arise
     between    them   with   respect    to    the
     interpretation   or   application   of   this
     Agreement  (a "Dispute"), by mutual agreement
     as   provided  in  Article  25.1  above,  the
     parties   agree  to  each  appoint  two   (2)
     representatives   to   constitute   a   joint
     commission   (the   "Joint  Commission")   to
     jointly  hear  the  representations  of  each
     party    regarding    the    Dispute.     One
     representative will be appointed as chair  of
     the  Joint Commission on an alternate  basis.
     At least one (1) representative of each party
     shall   have   knowledge  in   technical   or
     contractual matters depending on  the  nature
     of  the Dispute.  The Joint Commission shall,
     following  representations  by  each   party,
     issue non-binding written recommendations  to
     the   parties  as  to  how  best  settle  the
     Dispute.  If the representatives do not agree
     on joint recommendations, the representatives
     of   each   party  shall  issue   their   own
     recommendations.

25.3 Either party may request the formation of the
     Joint  Commission if a dispute is not settled
     within  forty-five  (45)  days  following   a
     written notice from either party to the other
     detailing the nature of the Dispute  and  the
     resolution sought.  The request for  a  Joint
     Commission shall be made in writing and shall
     contain  the  names  of  the  representatives
     appointed   by   the  party  requesting   its
     formation.    The  other  party  shall   then
     provide  the  names  of  its  representatives
     within thirty (30) days following the receipt
     of the request for a Joint Commission.

25.4 The  Joint  Commission shall have  forty-five
     (45) days from its formation to agree on  the
     procedure to be followed, including the place
     of  hearing,  if  any.  The Joint  Commission
     shall   have   sixty  (60)  days   from   the
     completion  of  the representations  by  each
     party to issue its recommendations.

25.5 If,  despite the recommendations of the Joint
     Commission, the parties are unable to resolve
     the  Dispute, either party may, except  where
     the  remedies  sought include termination  of
     the   Agreement  in  whole  or  in  part   or
     injunctive   relief,  or  other   controversy
     involving an amount claimed in good faith  in
     excess  of Five Million United States Dollars
     (  $5,000,000 U.S.) unless otherwise  agreed,
     request by sixty (60) days prior notice  that
     the  Dispute  be  settled by  arbitration  in
     accordance  with  arbitration  rules  to   be
     agreed  upon  before delivery  of  the  first
     Aircraft.

25.6 Within  thirty  (30) days of  the  demand  to
     refer  the Dispute to arbitration, each party
     shall appoint one (1) arbitrator, who in turn
     will  appoint  the  third arbitrator,  within
     thirty (30) days of their appointments.  This
     third arbitrator shall act as the chairman of
     the Arbitral Tribunal so constituted.

25.7 The  venue  of arbitration shall be  Toronto,
     Ontario,  New  York City, or Washington,  DC,
     U.S.A., as agreed between the parties.

25.8 The  arbitrators  shall not act  as  "Amiable
     Compositeur"  and shall decide  according  to
     the terms of the agreement and to the laws of
     New York.

25.9 The  award of the arbitration shall be  final
     and  shall not be called in question  in  any
     court or tribunal.

25.10       It   is  expressly  agreed  that   any
     statement, representation or document made or
     produced to or in connection with,  or  as  a
     result of the formation of a Joint Commission
     shall   be  without  prejudice  and   without
     admission  of liability by either  party  and
     shall not be used as such by the other party.

25.11      Each party shall be responsible for its
     own  costs and expenses incurred as a  result
     of,   or   in   connection  with  the   Joint
     Commission  and  arbitration  including   the
     cost,   fees   and  expenses   of   its   own
     representatives.




In witness whereof  this  Agreement was signed  on
               the date written hereof:




For and on  behalf  of                 For  an  on
          behalf of




Atlantic Coast   Airlines:              Bombardier
          Inc.:





_______________________
          ______________________

Kerry Skeen                                 Michel
          Bourgeois
President and   C.E.O.                        Vice
          President, Contracts



                      APPENDIX I

                 REGIONAL JET AIRCRAFT
              ECONOMIC ADJUSTMENT FORMULA

          Pursuant  to the provision of Article  4
               of    the    Agreement,    economic
               adjustment will be calculated using
               the    lesser   amount   of   those
               generated  by  the  following   two
               calculations:

          (i)    The Economic Adjustment Formula:

          PP   =      PO  (0.28  LD + 0.35   ED  +
               0.20  CD + 0.15  MD + 0.02  FD)
                         LO             EO      CO      MO       FO

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       ------


          Where:

    PP  =Aircraft Purchase Price;

    PO  =Base Price;

    LD  =the  Canadian  labour index  obtained  by
          calculating  the arithmetic  average  of
          the labour indices for the fifth, sixth,
          and seventh months prior to the month of
          delivery of the Aircraft;

    LO  =the  Canadian  labour index  obtained  by
          calculating  the arithmetic  average  of
          the labour indices for the fifth, sixth,
          and seventh months prior to the month of
          the  Base  Price of the Aircraft,  which
          is 20.52;

    ED  =the   U.S.   labour  index  obtained   by
          calculating  the arithmetic  average  of
          the  U.S. labour indices for the  fifth,
          sixth,  and seventh months prior to  the
          month of delivery of the Aircraft;

    EO  =the   U.S.   labor  index   obtained   by
          calculating  the arithmetic  average  of
          the  U.S. labour indices for the  fifth,
          sixth,  and seventh months prior to  the
          month of the Base Price of the Aircraft,
          which is 19.11;

    CD  =the    Industrial    Commodities    index
          obtained  by calculating the  arithmetic
          average  of  the Industrial  Commodities
          indices   for  the  fifth,  sixth,   and
          seventh  months prior to  the  month  of
          delivery of the Aircraft;

    CO  =the    Industrial    Commodities    index
          obtained  by calculating the  arithmetic
          average  of  the Industrial  Commodities
          indices   for  the  fifth,  sixth,   and
          seventh months prior to the month of the
          Base  Price  of the Aircraft,  which  is
          124.97;

    MD  =the    material    index   obtained    by
          calculating  the arithmetic  average  of
          the  material  indices  for  the  fifth,
          sixth,  and seventh months prior to  the
          month of delivery of the Aircraft;

    MO  =the    material    index   obtained    by
          calculating  the arithmetic  average  of
          the  material  indices  for  the  fifth,
          sixth,  and seventh months prior to  the
          month of the Base Price of the Aircraft,
          which is 127.93;

    FD  =the  fuel  index obtained by  calculating
          the   arithmetic  average  of  the  fuel
          indices   for  the  fifth,  sixth,   and
          seventh  months prior to  the  month  of
          delivery of the Aircraft; and

    FO  =       the   fuel   index   obtained   by
          calculating  the arithmetic  average  of
          the  fuel indices for the fifth,  sixth,
          and seventh months prior to the month of
          the Base Price of the Aircraft, which is
          76.13.

          For the    purpose   of   the   Economic
               Adjustment    Formula    and    the
               calculation    of   the    economic
               adjustment:

     (a)  the  Canadian labour index shall be  the
          index    provided   in   the    Standard
          Industrial Classification (S.I.C.)  Code
          321  for Average Hourly Earnings for the
          Aircraft  and  Parts  Industry  (Canada)
          published   by  Statistics   Canada   in
          "Employment  Earnings and  Hours"  Table
          3.1.

     (b)  the U.S. labour index shall be the index
          provided   in   the  Bureau   of   Labor
          Statistics  (B.L.S.)  Code   372   Gross
          Hourly  Earnings of production and  non-
          supervisory workers in the Aircraft  and
          Aircraft Parts Industry as published  by
          the U.S. Department of Labor, Bureau  of
          Labor  Statistics  in  "Employment   and
          Earnings" Table C-2.

     (c)  the  Industrial Commodities index  shall
          be  the  index provided in the  Producer
          Price Index as Industrial Commodities as
          published  by  the  U.S.  Department  of
          Labor,  Bureau  of Labor  Statistics  in
          "Producer  Prices  and  Price   Indexes"
          Table 6.

     (d)  the  material index shall be  the  index
          provided in the Producer Price Index for
          Code  10  Metals and Metals Products  as
          published  by  the  U.S.  Department  of
          Labor,  Bureau  of Labor  Statistics  in
          "Producer  Prices  and  Price   Indexes"
          Table 6.

     (e)  the   fuel  index  shall  be  the  index
          provided   in   the  Bureau   of   Labor
          Statistics  (B.L.S.) Code  5  "Fuel  and
          Related Products and Power" Table  6  as
          published  by  the  U.S.  Department  of
          Labor.

     (f)  in  the  event that Bombardier shall  be
          prevented from calculating the  Aircraft
          Purchase Price of each Aircraft  due  to
          any  delay  in  the publication  of  the
          required  indices, Bombardier shall  use
          the    last    provisionally   published
          indices,   and   in   the   event   that
          provisional  indices are not  available,
          Bombardier  shall extrapolate  from  the
          last   three  (3)  months  of  published
          indices  and  where the balance  of  the
          Aircraft   Purchase  Price  payable   is
          calculated    on    the    provisionally
          published indices, and/or extrapolation,
          Bombardier  will amend such  installment
          on  publication of the final indices and
          will  submit  supplementary  claims   or
          provide credit notes in respect  of  any
          adjustment so caused.

      (g) the   indices   used  in  the   Economic
          Adjustment  Formula  and  the  weighting
          assigned to them, as well as the various
          indices  quoted here, are based  on  the
          information known to date and  represent
          the  projection  by  Bombardier  of  the
          manner  in  which Bombardier will  incur
          cost  in the production of the Aircraft.
          In  the  event there is a change in  the
          indices  published or  in  circumstances
          which  materially  affects  the  indices
          chosen  or  the  weighting  assigned  to
          them,  the  indices and/or the weighting
          shall  be amended accordingly by  mutual
          agreement of the parties.  The change in
          circumstances  referred to  above  shall
          include but not be limited to:

     1)   Any  material change in the  basis  upon
          which  the  chosen  indices  have   been
          calculated or if any of said indices are
          discontinued    or    withdrawn     from
          publication,

     2)   Any   change   in   manufacturing   plan
          involving  the  letting of  a  new  sub-
          contract  or  the  termination   of   an
          existing sub-contract, and

     3)   Any change in the escalation or Economic
          Adjustment Formula used in a  Vendor  or
          sub-contractor contract with Bombardier;
          and

          In   the  calculation  of  the  Aircraft
          Purchase  Price the following guidelines
          in   respect  of  decimal  places  shall
          apply:

     (a)  All  indices in the Economic  Adjustment
          Formula  shall be rounded to the  second
          decimal place,

     (b)  The Economic Adjustment Formula shall be
          calculated  and rounded to four  decimal
          places, and

     (c)  The  Aircraft  Purchase Price  resulting
          from  the  Economic  Adjustment  Formula
          shall be rounded to the nearest dollar.


                      APPENDIX II

                   DELIVERY SCHEDULE




   *     First Aircraft  ---------
   *     Second   Aircraft------------*      Third
          Aircraft---------------**Fourth Aircraft
          -------------**Fifth Aircraft   --------
          ------
   **Sixth         Aircraft         --------------

                            APPENDIX III

                            SPECIFICATION


                         TYPE SPECIFICATION

            --------------------------------------------
                             APPENDIX IV

                  BUYER SELECTED OPTIONAL FEATURES


CR Ref. #                          Option Description               Price in
                                                   Jan. 1999 US
                                                     Dollars
00-008       PERFORMANCE    -    EXTENDED                ---
            RANGE
00-312                      ADDITIONAL  FLAP SETTING,  8                -------
            DEG TAKE-OFF
00-313                      CERTIFICATION     -      FAA                ---
            STRAPPING
11-300                      PAINT SCHEME **                             ----
25-22-301                   IN-ARM MEAL TRAYS IN ROW 1                  ------
25-22-302                   UNDERSEAT LIFE VEST POUCHES                 ------
25-22-304                   RECLINING PASSENGER SEATS                   -------
25-24-301                   ENTRANCE             STORAGE                ----
            COMPARTMENT
25-26-301                   PARTITION - LHD WINDSCREEN                  ----
25-26-302                   PARTITION - RHD WINDSCREEN                  ----
25-31-320                   G1  GALLEY:  PROVISIONS  FOR                ------
            SNACK    &    HOT   BEVERAGE
            SERVICE
25-34-310                   STANDARD  BEVERAGE  MAKER  -                -------
            COFFEE (QTY 2)
30-001                      ICE  DETECTION - RED WARNING                ---
            LIGHT
31-320                      EICAS 2000                                  ---
31-340                      DFDR 88 PARAMETERS                      -------
33-003                      RED BEACON LIGHTS                       -------
33-310                      TAIL LOGO LIGHTS                        -------
33-320                      CARGO DOOR FLOODLIGHTS                  -------
34-328                      EGPWS   -  ENHANCED   GROUND            -------
            PROXIMITY WARNING SYSTEM
34-330                      FMS  -  SINGLE COLLINS  FMS-            -------
            4200                                             -
34-350                      GPS  -  SINGLE COLLINS  GPS-            -------
            4000
34-353                      VHF  NAV - FM IMMUNITY (VIR-            ------
            432+)
34-362                      ALTIMETER  -  BARO   SETTING              ----
            REMINDER
35-004                      EROS MAGIC MASK (THREE)                 -------
38-313                      8     US     GAL.     GALLEY            -------
            WATER/WASTE   TANK    SYSTEM
            (WITH G1 GALLEY SELECTION)
             AMI PILOT & CO-PILOT SEAT                   ---
                Total Technical Features                -------
                                                             -
          -------------------------------------------------------------
               ---------

** ------------------------------------------------------------------------
- -----------------------------------------------------------------------
- -----------------------------------------------------------------------
- --
          All prices  listed above are expressed in January  1,
               1999  US  dollars, and are subject  to  economic
               adjustment  to the date of aircraft delivery  as
               provided         in        the        Agreement.

                      CUSTOMER SUPPORT SERVICES


           ANNEX A -      TECHNICAL SUPPORT, SPARE PARTS,
                            TRAINING AND
                           TECHNICAL DATA


          The  following  Customer Support Services  are  those
          services to which reference is made in Article  3  of
          the Agreement.

          ARTICLE 1 - TECHNICAL SUPPORT

1.1            Factory Service

     Bombardier  agrees to maintain or cause to  be  maintained
     the  capability to respond to Buyer's technical inquiries,
     to  conduct investigations concerning maintenance problems
     and  to issue findings and recommend action thereon.  This
     service  shall be provided for as long as ten (10) CL-600-
     2B19 aircraft remain in commercial air transport service.

1.2            Field Service Representative

     1.2.1     Services

          Bombardier   shall  assign  one  (1)  Field   Service
          Representative  ("FSR")  to  Buyer's  main  base   of
          operation  or  other  location  as  may  be  mutually
          agreed.

     1.2.2     Term

          Such assignment shall be for -------------------  and
          shall  commence approximately one (1) month prior  to
          the  Delivery  Date of the first Aircraft.   The  FSR
          assignment may be extended on terms and conditions to
          be mutually agreed.

     1.2.3     Responsibility

          The   FSR's   responsibility  shall  be  to   provide
          technical  advice  to Buyer for the line  maintenance
          and   operation   of   the   Aircraft   systems   and
          troubleshooting  during  scheduled  and   unscheduled
          maintenance  by  Buyer's designated  personnel  ("FSR
          Services").
     1.2.4     Travel

          If  requested  by  Buyer, the  FSR  may,  at  Buyer's
          expense,  travel  to  another  location  to   provide
          technical  advice  to Buyer.  The  FSR  must  fly  on
          Buyer's airline, if such service is available.

     1.2.5     Office Facilities

          Buyer  shall  furnish  the  FSR,  at  no  charge   to
          Bombardier,  suitable and private  office  facilities
          and  related equipment including desk, file  cabinet,
          access   to   two  telephone  lines,  facsimile   and
          photocopy  equipment conveniently located at  Buyer's
          main  base of operation or other location as  may  be
          mutually agreed.

     1.2.6     Additional Expenses

          Buyer   shall  reimburse  Bombardier  (net   of   any
          additional taxes on such reimbursement) the amount of
          any  and  all  taxes (except Canadian  taxes  on  the
          income  of  the  FSR)  and fees of  whatever  nature,
          including  any customs duties, withholding  taxes  or
          fees together with any penalties or interest thereon,
          paid  or  incurred by Bombardier or the FSR or  other
          Bombardier  employee as a result of or in  connection
          with the rendering of the services.

     1.2.7     Right to Stop Work

          Bombardier  shall  not  be required  to  commence  or
          continue the FSR Services when:

          a.)   there  is a labour dispute or work stoppage  in
          progress at Buyer's      facilities;

          b.)    there  exist  war,  risk  of  war  or  warlike
          operations, riots or     insurrections;

               c.)   there  exist conditions that are dangerous
               to  the  safety or health of the  FSR  or  other
               Bombardier employee; or

               d.)  the Government of the country where Buyer's
               facilities  are located or where  Buyer  desires
               the   FSR   to  travel  refuses  the  Bombardier
               employee  permission to enter  said  country  or
               Buyer's base of operations.

               1.2.8     Work Permits and Clearances

          Buyer  shall  assist in arranging for  all  necessary
          airport security clearances required for the  FSR  or
          other    Bombardier   employee   to   permit   timely
          accomplishment of the FSR services.


1.3            Maintenance Planning Support

     1.3.1     Scheduled Maintenance Task Cards

          As  described  in  Annex A Attachment  A,  Bombardier
          shall  provide  Buyer  Bombardier's  standard  format
          scheduled  maintenance task cards that shall  conform
          to  the  Aircraft at the Delivery Date.   At  Buyer's
          request Bombardier shall provide a proposal for  task
          cards produced to Buyer's format.

     1.3.2     In-Service Maintenance Data

          Buyer  agrees  to  provide to  Bombardier  in-service
          maintenance  data  in  order to  provide  updates  to
          Bombardier's recommended maintenance program.   Buyer
          and Bombardier shall agree on standards and frequency
          for communication of such data.

1.4            Additional Services

               At  Buyer's request Bombardier shall  provide  a
               proposal  to  provide  such  additional  support
               services  as  the parties may agree upon,  which
               may  include special investigations, maintenance
               and repair of the Aircraft.

          ARTICLE   2  -  SPARE  PARTS,  GSE,  TOOLS  AND  TEST
               EQUIPMENT

2.1.1          Definitions

     a."Bombardier Parts":

       any  spare  parts, ground support equipment,  tools  and
       test  equipment which bear an inhouse Cage  Code  number
       in   the   Bombardier  Provisioning   Files   (as   that
       expression is defined in ATA Specification 2000).

     b."Power Plant Parts":

       any   power  plant  or  power  plant  part  or  assembly
       carrying  the power plant manufacturer's part number  or
       any  part furnished by the power plant manufacturer  for
       incorporation on the Aircraft.

     c."Vendor Parts":

       any  spare  parts, ground support equipment,  tools  and
       test   equipment  for  the  Aircraft   which   are   not
       Bombardier Parts or Power Plant Parts.

     d."Spare Parts":

       all  materials, spare parts, assemblies,  special  tools
       and   items  of  equipment,  including  ground   support
       equipment,  ordered  for  the  Aircraft  by  Buyer  from
       Bombardier.   The  term Spare Parts includes  Bombardier
       Parts, Power Plant Part and Vendor Parts.

     e."Order":

       any   order   for  Spare  Parts  issued  by   Buyer   to
       Bombardier; and

     f."Technical Data":

       shall  have  the meaning attributed to  it  in  Annex  A
       Article 4.1.

2.1            Term and Applicability

     The  term of this Annex A Article 2 shall become effective
     on  the  date  hereof and shall remain in full  force  and
     effect  with  respect to the purchase and  sale  of  Spare
     Parts  for each Aircraft so long as at least ten  (10)  of
     the   CL-600-2B19  aircraft  remain   in  commercial   air
     transport  service.  The provisions of  Annex  A  Articles
     2.2,  2.6.5,  2.24 and Annex B Article 5.0  shall  survive
     expiration or termination of this Agreement.

2.2            Order Terms

     Terms  and  conditions hereof shall apply  to  all  Orders
     placed  by Buyer with Bombardier in lieu of any terms  and
     conditions in Buyer's purchase orders.

2.3            Purchase and Sale of Spare Parts

     2.3.1     Agreement to Manufacture and Sell

          Bombardier  shall manufacture, or procure,  and  make
          available for sale to Buyer suitable Spare  Parts  in
          quantities   sufficient  to   meet   the   reasonably
          anticipated needs of Buyer for normal maintenance and
          normal   spares   inventory  replacement   for   each
          Aircraft.   During  the  term specified  in  Annex  A
          Article 2.1 above, Bombardier shall also maintain, or
          cause  to  be  maintained, a shelf stock  of  certain
          Bombardier  Parts  selected by Bombardier  to  ensure
          reasonable re-order lead times and emergency support.
          Bombardier shall maintain, or cause to be maintained,
          a  reasonable quantity of Bombardier insurance  parts
          at  a  U.S. distribution centre.  Insurance parts  as
          used  herein  shall include, but not be  limited  to,
          dispatch-essential parts such as major flight control
          surfaces.

2.4            Agreement to Purchase Bombardier Parts

   2.4.1 -----------------------------------------------------
          -----------------------------------------------------
          -----------------------------------------------------
          -----------------------------------------------------
          -----------------------------------------------------
          -----------------------------------------------------
          ----------

     2.4.2       Buyer's   Right  to  Purchase,   Redesign   or
          Manufacture

          -----------------------------------------------------
          -----------------------------------------------------
          -----------------------------------  shall   not   be
          construed  as  a granting of a license by  Bombardier
          and  shall  not  obligate Bombardier to  disclose  to
          anyone Technical Data or other information nor to the
          payment  of any license fee or royalty or create  any
          obligation  whatsoever to Bombardier  and  Bombardier
          shall be relieved of any obligation or liability with
          respect to patent infringement in connection with any
          such redesigned part.  Buyer shall be responsible for
          obtaining all regulatory authority approvals required
          by  Buyer to repair the Aircraft using redesigned  or
          manufactured  Bombardier Parts as  described  in  the
          preceding Article.  Any such redesigned part shall be
          identified with Buyer's part number only.

     2.4.3     Notice to Bombardier of Redesigned Parts

          Bombardier reserves the right to negotiate with Buyer
          the access to redesigned parts, drawings and the non-
          exclusive  manufacturing  rights  of  the  redesigned
          part,  if  Buyer redesigns or has had any  Bombardier
          parts redesigned.

     2.5  Purchase of Vendor Parts & Power Plant Parts

          Bombardier shall not be obligated to maintain a stock
          of  Power Plant Parts.  Bombardier maintains a spares
          stock  of selected Vendor Parts at its own discretion
          to  support  provisioning  and  replenishment  sales.
          Bombardier  agrees to use all reasonable  efforts  to
          require  its  vendors to comply with  the  terms  and
          conditions of this Annex A Article 2 as they apply to
          Vendor  Parts.   Vendor Parts shall be  delivered  in
          accordance  with the vendor's quoted lead  time  plus
          Bombardier's internal processing time.



     2.6  Spare Parts Pricing

          2.6.1    Spare Parts Price Catalogue

              Prices   for   commonly  used  Bombardier   Parts
               stocked by Bombardier shall be published in  the
               spare  parts price catalogue ("Spare Parts Price
               Catalogue").    Bombardier   shall   hold    the
               published prices firm for catalogue stock  class
               items  for  a period of twelve (12)  months  and
               shall provide at least ninety (90) calendar days
               notice prior to changing the published price.

          2.6.2    Bombardier prices for Vendor Parts

              If  Buyer  orders  Vendor Parts from  Bombardier,
               the  price  shall be as published in  the  Spare
               Parts Price Catalogue.

          2.6.3    Quotations

              Price  and  delivery  quotations  for  items  not
               included  in  the  Spare Parts  Price  Catalogue
               shall   be   provided  at  Buyer's  request   by
               Bombardier.  Price quotations will be held  firm
               for a period of ninety (90) calendar days or  as
               otherwise specified by Bombardier.  Responses to
               quotation  requests will be provided within  ten
               (10) calendar days.



          2.6.4    Currency and Taxes

              All  Spare  Parts Price Catalogue  and  quotation
               prices shall be in U.S. dollars and exclusive of
               transportation, taxes, duties and licenses.

               Buyer  shall pay to Bombardier upon  demand  the
               amount of any sales, use, value-added, excise or
               similar taxes imposed by any federal, provincial
               or local taxing authority within Canada, and the
               amount  of  all  taxes  imposed  by  any  taxing
               authority outside Canada, required to be paid by
               Bombardier  as  a  result  of  any  sale,   use,
               delivery,  storage  or  transfer  of  any  Spare
               Parts.  If Bombardier has reason to believe that
               any  such  tax  is applicable, Bombardier  shall
               separately state the amount of such tax  in  its
               invoice.   If a claim is made against Bombardier
               for  any  such  tax, Bombardier  shall  promptly
               notify Buyer.

               In  addition,  Buyer shall pay to Bombardier  on
               demand the amount of any customs duties required
               to  be  paid by Bombardier with respect  to  the
               importation by Buyer of any Spare Parts.

          2.6.5    Vendor Pricing

              Bombardier   shall  use  reasonable  efforts   to
               require  its  major  vendors  to  maintain   any
               published price for their parts for a period  of
               at  least twelve (12) months with a ninety  (90)
               calendar  day notice period prior to changing  a
               published price.


2.7            Provisioning

     2.7.1     Pre-provisioning/Provisioning Conference

          Pre-provisioning  and provisioning conferences  shall
          be  convened  on dates to be mutually agreed  between
          Buyer and Bombardier in order to:

          (i)     discuss  the  operational parameters   to  be
            provided  by  Buyer to Bombardier which  Bombardier
            considers  necessary  for  preparing  its  quantity
            recommendations for initial provisioning  of  Spare
            Parts  to  be purchased from Bombardier or  vendors
            ("Provisioning Items");

          (ii)    review  Buyer's ground support equipment  and
            special tool requirements for the Aircraft;

          (iii)   discuss   the  format  of  the   provisioning
            documentation   to  be  provided  to   Buyer   from
            Bombardier   for  the  selection  of   Provisioning
            Items; and

          (iv)    arrive  at  a  schedule  of  events  for  the
            initial   provisioning   process,   including   the
            establishment   of   a   date   for   the   initial
            provisioning   conference  ("Initial   Provisioning
            Conference")   which  shall  be   scheduled   where
            possible  at least six (6) months prior to delivery
            of the first Aircraft.

          The   time   and  location  of  the  pre-provisioning
          conference shall be mutually agreed upon between  the
          parties;  however,  Bombardier and  Buyer  shall  use
          their  best  efforts to convene such  meeting  within
          thirty (30) days after execution of the Agreement.


2.8            Initial Provisioning Documentation

     Initial  provisioning documentation for  Bombardier  Parts
     and  Vendor  Parts  shall  be provided  by  Bombardier  as
     follows:

     a)Bombardier  shall provide, as applicable  to  Buyer,  no
       later  than  six  (6)  months  prior  to  the  Scheduled
       Delivery  Date  of  the first Aircraft,  or  as  may  be
       mutually  agreed,  the  initial  issue  of  provisioning
       files.
       Revisions  to this provisioning data shall be issued  by
       Bombardier every ninety (90) calendar days until  ninety
       (90)  calendar days following the Delivery Date  of  the
       last Aircraft or as may be mutually agreed; and

     b)the  Illustrated  Parts Catalogue  designed  to  support
       provisioning   shall   be   issued   concurrently   with
       provisioning  data  files and  revised  at  ninety  (90)
       calendar day intervals.

     2.8.1     Obligation to Substitute Obsolete Spare Parts

          In  the  event that, prior to delivery of  the  first
          Aircraft,  any  Spare Part purchased  by  Buyer  from
          Bombardier  is rendered obsolete or unusable  due  to
          the  redesign  of the Aircraft or of  any  accessory,
          equipment  or part thereto (other than a redesign  at
          Buyer's  request), Bombardier shall deliver to  Buyer
          new  and usable Spare Parts in substitution for  such
          obsolete or unusable Spare Parts upon return of  such
          Spare Parts to Bombardier by Buyer.  Bombardier shall
          credit  Buyer's account with the price paid by  Buyer
          for  any  such  obsolete or unusable Spare  Part  and
          shall  invoice Buyer for the purchase  price  of  any
          such substitute Spare Part delivered to Buyer.

     2.8.2     Delivery of Obsolete Spare Parts and Substitutes

          Obsolete  or unusable Spare Parts returned  by  Buyer
          pursuant to Annex A Article 2.8.1. shall be delivered
          to  Bombardier at its plant in Ontario or Quebec,  or
          such  other  destination as Bombardier may reasonably
          designate.  Spare Parts substituted for such returned
          obsolete  or unusable Spare Parts shall be  delivered
          to  Buyer  from  Bombardier's plant  in   Ontario  or
          Quebec,  or such other Bombardier shipping  point  as
          Bombardier   may  reasonably  designate.   Bombardier
          shall  pay the freight charges for the shipment  from
          Buyer  to Bombardier of any such obsolete or unusable
          Spare  Part  and for the shipment from Bombardier  to
          Buyer of any such substitute Spare Part.


     2.8.3      Obligation  to Repurchase Surplus  Provisioning
          Items

          During a period -------------------------------------
          -----------------------------------------------------
          -----------------------------------------------------
          ----------------------------------------------------
          receipt of Buyer's written request and subject to the
          exceptions  in  Annex  A  Article  2.8.4,  repurchase
          unused  and  undamaged Provisioning Items which:  (i)
          were    recommended   by   Bombardier   as    initial
          provisioning for the Aircraft, (ii) were purchased by
          Buyer  from  Bombardier  or  Vendor  at  Bombardier's
          recommendation,  and  (iii) are  surplus  to  Buyer's
          needs.


     2.8.4     Exceptions

          Bombardier  shall  not  be obligated  under  Annex  A
          Article  2.8.3  to repurchase any of  the  following:
          (i)  quantities of Provisioning Items  in  excess  of
          those  quantities  recommended by Bombardier  in  its
          Recommended  Spare  Parts  List  ("RSPL")   for   the
          Aircraft, (ii) Power Plant Parts, QEC Kits,  standard
          hardware,  bulk  and  raw materials,  ground  support
          equipment and special tools, (iii) Provisioning Items
          which  have become obsolete or have been replaced  by
          other  Provisioning  Items as  a  result  of  Buyer's
          modification  of  the Aircraft and (iv)  Provisioning
          Items which become surplus as a result of a change in
          Buyer's  operating parameters provided to  Bombardier
          pursuant to Annex A Article 2.7, which were the basis
          of  Bombardier's initial provisioning recommendations
          for the Aircraft.


     2.8.5     Notification and Format

          Buyer shall notify Bombardier, in writing, when Buyer
          desires  to  return Provisioning Items which  Buyer's
          review  indicates  are  eligible  for  repurchase  by
          Bombardier under the provisions of  Annex  A  Article
          2.8.3.  Buyer's notification shall include a detailed
          summary, in part number sequence, of the Provisioning
          Items Buyer desires to return.  Such summary shall be
          in  the  form  of listings as may be mutually  agreed
          between Bombardier and Buyer, and shall include  part
          number, nomenclature, purchase order number, purchase
          order date and quantity to be returned.

          Within  sixty  (60) calendar days  after  receipt  of
          Buyer's  notification and detailed summary Bombardier
          shall complete the review of such summary.

     2.8.6     Review and Acceptance by Bombardier

          Upon   completion  of  Bombardier's  review  of   any
          detailed summary submitted by Buyer pursuant to Annex
          A  Article  2.8.5.,  Bombardier  shall  within  sixty
          calendar  days  issue  to  Buyer  a  Material  Return
          Authorization  notice ("MRA") for those  Provisioning
          Items  Bombardier agrees are eligible for  repurchase
          in accordance with Annex A Article 2.8.3.  Bombardier
          will advise Buyer of the reason that any Provisioning
          Items  included in Buyer's detailed summary  are  not
          eligible for return.  The MRA notice shall state  the
          date  by  which Provisioning Items listed in the  MRA
          notice  must be redelivered to Bombardier  as  agreed
          between  the  parties, and Buyer  shall  arrange  for
          shipment  of such Provisioning Items accordingly,  to
          the U.S. distribution centre.

     2.8.7     Price and Payment

          The  price  of each Provisioning Item repurchased  by
          Bombardier pursuant to Annex A Article 2.8.6 will  be
          the original invoice price thereof.  Bombardier shall
          pay   the  repurchase  price  by  issuing  a   credit
          memorandum  in favour of Buyer which may  be  applied
          against  amounts due Bombardier for the  purchase  of
          Spare Parts and services.

     2.8.8     Return of Surplus Provisioning Items

          Provisioning Items repurchased by Bombardier pursuant
          to  Annex  A  Article  2.8.6 shall  be  delivered  to
          Bombardier's ----------------------------------------
          -----------------------------------------------------
          -----------------------

     2.8.9      Obsolete  Spare Parts and Surplus  Provisioning
          Items - Title and Risk of Loss

          Title to and risk of loss of any obsolete or unusable
          Spare  Parts returned to Bombardier pursuant to Annex
          A   Article  2.8.8  shall  pass  to  Bombardier  upon
          delivery thereof to Bombardier.  Title to and risk of
          loss  of  any Spare Parts substituted for an obsolete
          or  unusable Spare Part pursuant to Annex  A  Article
          2.8.1  shall pass to Buyer upon delivery  thereof  to
          Buyer.  Title to and risk of loss of any Provisioning
          Items  repurchased by Bombardier pursuant to Annex  A
          Article  2.8.3 shall pass to Bombardier upon delivery
          thereof to Bombardier.

          With  respect to the obsolete or unusable Spare Parts
          which  may  be returned to Bombardier and  the  Spare
          Parts  substituted  therefor,  pursuant  to  Annex  A
          Article  2.8.1, and the Provisioning Items which  may
          be  repurchased by Bombardier, pursuant  to  Annex  A
          Article  2.8.3, the party which has the risk of  loss
          of  any  such Spare Part or Provisioning  Item  shall
          have  the  responsibility of providing any  insurance
          coverage thereon desired by such party.

2.9            Procedure for Ordering Spare Parts

     Orders  for  Spare  Parts  may  be  placed  by  Buyer   to
     Bombardier by any method of order placement (including but
     not  limited  to  SITA, ARINC, telecopier, letter,  telex,
     facsimile, telephone or hard copy purchase order).

     2.9.1     Requirements

          Orders shall include at a minimum order number,  part
          number,  nomenclature,  quantity,  delivery  schedule
          requested,  shipping  instructions  and  Bombardier's
          price, if available.

     2.9.2     Processing of Orders

          Upon   acceptance  of  any  Order,  unless  otherwise
          directed  by  Buyer, Bombardier shall, if  the  Spare
          Parts  are  in stock, proceed immediately to  prepare
          the Spare Parts for shipment to Buyer.  If Bombardier
          does  not  have the Spare Parts in stock,  Bombardier
          shall  proceed immediately to acquire or  manufacture
          the  Spare Parts.  Purchase order status and  actions
          related  to  the  shipment of Spare  Parts  shall  be
          generally consistent with the provisions of the World
          Airline Suppliers Guide, as applicable to Buyer.
     2.9.3     Changes

          Bombardier   reserves  the  right,  without   Buyer's
          consent, to make any necessary corrections or changes
          in  the design, part number and nomenclature of Spare
          Parts  covered by an Order, to substitute Spare Parts
          and  to  adjust  prices  accordingly,  provided  that
          interchangeability is not affected ------------------
          -----------------------------------------------------
          ------------  unless Buyer's order  specifically  and
          reasonably  prohibits such substitution.   Bombardier
          shall   promptly   give  Buyer  written   notice   of
          corrections,  changes, substitutions  and  consequent
          price     adjustments.      Corrections,     changes,
          substitutions  and  price  adjustments  which  affect
          interchangeability  or exceed the  price  limitations
          set forth above may be made only with Buyer's written
          consent,  which consent shall conclusively be  deemed
          to  have  been  given unless Buyer  gives  Bombardier
          written  notice  of  objection  within  thirty   (30)
          calendar  days after receipt of Bombardier's  notice.
          In  case  of  any objection, the affected Spare  Part
          will be deemed to be deleted from Buyer's Order.

2.10           Packing

     All  Spare Parts ordered shall receive standard commercial
     packing  suitable  for export shipment  via  air  freight.
     Such  standard  packing  will  generally  be  to  ATA  300
     standards  as amended from time to time.  All  AOG  orders
     will be handled, processed, packed and shipped separately.

2.11           Packing List

     Bombardier  shall  insert  in  each  shipment  a   packing
     list/release note itemized to show:

     (i)  the contents of the shipment,
     (ii) the  approved signature of Bombardier's TC  authority
          attesting to the airworthiness of the Spare Parts.
     (iii)      value of the shipment for customs clearance  if
          required.

2.12           Container Marks

     Upon  Buyer's request each container shall be marked  with
     shipping  marks  as specified on the Order.   In  addition
     Bombardier  shall, upon request, include in the  markings:
     gross weight and cubic measurements.


2.13           Delivery, Title and Risk of Loss

     2.13.1    Delivery Point

          Spare  Parts,  other  than AOG and  Critical  Orders,
          shall  be  delivered to Buyer FOB  Bombardier's  U.S.
          distribution  centre.  AOG and Critical Orders  shall
          be delivered FOB point of origin.

     2.13.2 Delivery Time

          Bombardier  shall  use  reasonable  efforts  so  that
          shipment of Bombardier Parts to Buyer be as follows:

          a)AOG Orders

            Ship  AOG  Orders within four (4) hours of  receipt
            of   Order.   Buyer's  affected  Aircraft   factory
            production number shall be required on AOG Orders;

          b)Critical Orders (A1)

            Ship  critical Orders within twenty-four (24) hours
            of order receipt;

          c)Expedite Orders (A2)

            Ship  expedite  Orders within  seven  (7)  calendar
            days of order receipt;

          d)Initial Provisioning Orders

            Prior  to  the Delivery Date of the first  Aircraft
            or as may be mutually agreed; and

          e.)    Other Orders

            Shipment  of  stock  items shall  be  approximately
            thirty   (30)   calendar  days  after  Bombardier's
            receipt  of Buyer's Order.   Shipment of  non-stock
            items  shall  be  in accordance  with  quoted  lead
            times  or lead times published in the current Spare
            Parts   Price  Catalogue,  procurement   data,   or
            provisioning data.

          2.14 Collect Shipments

               Where   collect   shipments   are   not   deemed
               practicable by Bombardier, charges for shipment,
               insurance, prepaid freight charges and all other
               costs  paid by Bombardier shall be paid by Buyer
               promptly  upon presentation to Buyer of invoices
               covering the same.

          2.15 Freight Forwarder

               If Buyer elects to use the services of a freight
               forwarder  for  the  onward  movement  of  Spare
               Parts,  Buyer agrees to release Bombardier  from
               and indemnify it for any liability for any fines
               or  seizures  of Spare Parts imposed  under  any
               governmental Goods in Transit regulations.   Any
               such  fines  levied against Bombardier  will  be
               invoiced  to  Buyer and any Spare  Parts  seized
               under  such  regulations will be  deemed  to  be
               received,  inspected, and accepted by  Buyer  at
               the time of seizure.

          2.16 Intentionally Left Blank


          2.17 Title and Risk of Loss

               Property and title to the Spare Parts will  pass
               to  Buyer  upon payment for the Spare  Parts  in
               full.   Until  payment in full for Spare  Parts,
               (a)  title  to them will not pass to Buyer,  and
               (b)   Bombardier  maintains  a  purchase   money
               security interest in them.  Risk of loss of  the
               Spare Parts will pass to the Buyer upon delivery
               by  Bombardier.   With respect  to  Spare  Parts
               rejected  by Buyer pursuant to Annex  A  Article
               2.19, risk of loss shall remain with Buyer until
               such  Spare Parts are re-delivered to Bombardier
               .

               Bombardier agrees to notify Buyer when  material
               is shipped and shall provide carrier's reference
               information (i.e., waybill number).

          2.18 Inspection and Acceptance

               All  Spare Parts shall be subject to  inspection
               by  Buyer at destination. Use of Spare Parts  or
               failure  of  Buyer to give notice  of  rejection
               within forty-five (45) days after receipt  shall
               constitute  acceptance.   Acceptance  shall   be
               final  and  Buyer  waives the  right  to  revoke
               acceptance for any reason, whether or not  known
               to  Buyer  at  the time of acceptance.   Buyer's
               remedies    for   defects   discovered    before
               acceptance are exclusively provided for in Annex
               A Article 2.19 herein.

          2.19 Rejection

               Any  notice of rejection referred to in Annex  A
               Article  2.18  shall  specify  the  reasons  for
               rejection.    If  Bombardier  concurs   with   a
               rejection,  Bombardier  shall,  at  its  option,
               either  correct, repair or replace the  rejected
               Spare  Parts.   Buyer  shall,  upon  receipt  of
               Bombardier's  written instructions and  Material
               Return   Authorization  ("MRA")  number,   which
               Bombardier  shall  issue  in  a  timely  manner,
               return the rejected Spare Parts to Bombardier at
               its specified plant, or other destination as may
               be   mutually  agreeable.   The  return  of  the
               rejected  Spare  Parts  to  Bombardier  and  the
               return  or  delivery of a corrected or  repaired
               rejected Spare Part or any replacement  for  any
               such   Spare   Part  to  Buyer   shall   be   at
               Bombardier's  expense.  Any corrected,  repaired
               or  replacement Spare Parts shall be subject  to
               the provisions of this Agreement.

          2.20 Payment

               Except  as  provided  in Annex  A  Article  2.22
               below,  payment terms shall be net  thirty  (30)
               calendar  days  of invoice date for  established
               open  accounts.  Any overdue amount  shall  bear
               interest from the due date until actual  payment
               is  received by Bombardier at an annual rate  of
               interest  equal to the U.S. prime interest  rate
               as  established from time to time by  the  Chase
               Manhattan   Bank,  New  York  Branch,   or   its
               successor,,,  plus two percent  (2%)  calculated
               and compounded monthly.

          2.21 Payment for Provisioning Items

               Payment  for  Provisioning  Items  purchased  by
               Buyer  as  contemplated  by  Paragraph  2.7.1(i)
               shall be made by Buyer as follows:

               a)   a deposit of 7.5% of the total price of the
               Provisioning  Items as selected by  Buyer,  upon
               signature  of the spares provisioning  document;
               and

               b)     the   balance  of  the  total  price   of
               Provisioning Items upon their delivery.

          2.22 Modified Terms of Payment

               Bombardier reserves the right to alter the terms
               of  payment without prior notice if Buyer  fails
               to  pay when due an amount Buyer owes under  any
               agreement  with Bombardier, unless such  failure
               relates to a good faith dispute of an invoice.

          2.23 Regulations

               Buyer  shall comply with all applicable monetary
               and   exchange  control  regulations  and  shall
               obtain   any   necessary  authority   from   the
               governmental    agencies   administering    such
               regulations to enable Buyer to make payments  at
               the  time  and place and in the manner specified
               herein.

          2.24 Warranty

          The warranty  applicable to Spare Parts is set  forth
               in Annex B hereto.



          2.25 Cancellation of Orders

               Except   as  otherwise  may  apply  to   initial
               provisioning,   if  Buyer  cancels   an   Order,
               Bombardier, at its option, shall be entitled  to
               recover  actual damages, but not less  than  the
               following cancellation charges or more than  the
               purchase price of the Spare Parts covered by the
               Order:

               a)    if work accomplished on the Order has been
               limited to Bombardier Spares Department, or  the
               part has been identified as "shelf stock" in the
               Spare  Parts  Price Catalogue,  no  cancellation
               charges shall be made;

               b)    if  production planning has been completed
               on  the Order and shop orders have been written,
               but  no shop time or material charges have  been
               made  against the Order, the cancellation charge
               shall be 10% of the price but not to exceed $100
               per unit;

               c)    if shop time or material charges have been
               made  against the Order, the cancellation charge
               shall  be  based on the cost of  such  time  and
               materials, plus overhead; and

               d)   if the Spare Parts covered by the Order can
               be  absorbed into Bombardier's inventory without
               increasing   Bombardier's normal  maximum  stock
               level, no cancellation charges shall be made.

          2.26 Lease

               Bombardier  shall  select  and  make   available
               certain parts for lease, subject to availability
               Buyer  has  the  option  to  negotiate  a  lease
               agreement  with  Bombardier separate  from  this
               Agreement.

          2.27 Additional Terms and Conditions

               Bombardier's  conditions of sale are  deemed  to
               incorporate  the  terms  and  conditions  stated
               herein.    Additional   terms   and   conditions
               applicable at time of receipt of each order from
               Buyer  may  be  added providing such  terms  and
               conditions  do not conflict with the  terms  and
               conditions  provided  herein.   Such  additional
               terms  and conditions shall be provided to Buyer
               at  least  ninety (90) calendar  days  prior  to
               their effective date.

          ARTICLE 3 - TRAINING

3.1            General Terms

     3.1.1      The  objective  of the training  programs  (the
          "Programs"),  as  described  herein,  shall   be   to
          familiarize  and  assist  Buyer's  personnel  in  the
          introduction,  operation,  and  maintenance  of   the
          Aircraft.

          Bombardier  shall offer to the Buyer the Programs  in
          the  English  language  at  a  Bombardier  designated
          facility.

          -----------------------------------------------------
          -----------------------------------------------------
          -----------------------------------------------------
          -----------------------------------------------------
          -----------------------------------------------------
          -----------------------------------------------------
          -----------------------------------------------------
          -----------------------------------------------------
          -----------------------------------------------------
          -----------------------------------------------------
          --------------------

     3.1.2      Buyer  shall be responsible for all travel  and
          living  expenses, including local transportation,  of
          Buyer's  personnel  incurred in connection  with  the
          Programs.

     3.1.3      The  Programs shall be designed to reflect  the
          model  and/or configuration of the Aircraft  and  may
          include   differences  training  to   identify   such
          configuration or model.  Manuals which  are  provided
          during the Programs exclude revision service.

     3.1.4      A  training  conference  shall  be  held  where
          possible  no later than six (6) months prior  to  the
          Scheduled Delivery Date of the first Aircraft to  the
          Buyer,  or  as may be otherwise agreed, to  establish
          the Programs' content and schedule.

3.2            Flight Crew Training

     3.2.1     Flight Crew Ground Training

         At  no additional charge, Bombardier will provide with
          each   delivered  Aircraft,  a  TC  or  FAA  approved
          transition  training  for  -------  (--)  of  Buyer's
          pilots   who   meet  the  minimum  entry  requirement
          provided  in  the applicable training  manual.   Each
          course  shall consist of up to eighty (80)  hours  of
          classroom  instruction which may  include  part  task
          trainer, Computer Based Training (CBT), and/or Flight
          Training Device (FTD).  Bombardier shall furnish each
          of  Buyer's licensed pilots attending the course  one
          copy of the Flight Crew Operating Manual.

     3.2.2     Pilot Simulator Training

          Bombardier shall provide access at Buyer's expense to
          a  TC  or FAA approved flight simulator for the  crew
          trained  under  Annex  A Article  3.2.1.   Bombardier
          shall  provide a simulator instructor for  eight  (8)
          missions   for   the  crew  trained  on  Bombardier's
          designated simulator in Montreal; each mission  shall
          consist  of  four  (4)  hours in  the  simulator  and
          required briefing/debriefing sessions.

     3.2.3     In-flight Training

          Should  Buyer require aircraft flight training,  such
          training shall be conducted in Buyer's Aircraft after
          the Delivery Date for up to a maximum of ---- (--) of
          Buyer's   pilots.    Bombardier  shall   provide   an
          instructor pilot at no additional charge; Buyer shall
          be  responsible  for the cost of fuel,  oil,  landing
          fees,   taxes,  insurance,  maintenance,  and   other
          associated  operating  expenses  required   for   the
          Aircraft during such training.

     3.2.4     Flight Attendant Course

          A  familiarization  course for up  to  ----  (--)  of
          Buyer's   flight   attendant   personnel   shall   be
          conducted.   Each course shall be for  a  maximum  of
          five  (5)  working days duration.  This course  shall
          present  general  information  on  the  Aircraft  and
          detailed   information  on  the  operation   of   the
          passenger  safety equipment and emergency  equipment.
          Bombardier shall furnish for each participant in this
          course  one (1) copy of the Flight Attendant Training
          Guide which shall not be revised.  Buyer shall assist
          Bombardier in the development of the Flight Attendant
          Training   Guide  to  incorporate  Buyer's   specific
          equipment and procedures.

     3.2.5     Recurrent Pilot Training

          Bombardier  shall,  upon Buyer's request,  provide  a
          proposal  for  a TC or FAA approved course  for  type
          rated  pilots,  customized in  content  to  meet  the
          recurrent training of Buyer's pilots.

     3.2.6     Course Training Material

          Bombardier  shall,  upon Buyer's request,  present  a
          proposal  to  provide one (1) set  of  the  materials
          (without revision service) used to conduct the Flight
          Crew Ground Training course, as follows:

          i)35 mm slides;
          ii)     Instructional  Narrative  and/or  Instruction
            Guides;
          iii)   Overhead Projection Transparencies;
          iv)    Motion picture and/or Video tapes; and
          v)Audio cassettes tapes.

3.3            Maintenance Training

     3.3.1      Airframe  and  Powerplant  Systems  Maintenance
          Course

         Bombardier  shall, at no additional charge,  train  up
          to  ----  (--)  of  Buyer's qualified  personnel  per
          Aircraft.   This  course  shall  emphasize   detailed
          systems  description,  operation,  and  routine  line
          maintenance practices.  The course material shall  be
          principally  mechanical with electrical and  avionics
          information  for overall systems comprehension.   The
          course  duration shall be for a maximum   of  twenty-
          five (25) working days.

     3.3.2      Electrical  and  Avionics  Systems  Maintenance
          Course

          Bombardier shall, at no additional charge,  train  up
          to  ----  (--)  of  Buyer's qualified  personnel  per
          Aircraft. The course shall emphasis detailed  systems
          description,  operation and routine line  maintenance
          practices.   The course material shall be principally
          electrical  and avionic but shall include  mechanical
          information  for overall systems comprehension.   The
          course duration shall be for a maximum of twenty-five
          (25) working days.


     3.3.3     Specialist Courses

          At  Buyer's request, Bombardier shall make a proposal
          for  specialist  courses which will be  derived  from
          Bombardier's standard courses detailed herein.

     3.3.4     Recurrent Training

          At  Buyer's request, Bombardier shall make a proposal
          for  a  Regulatory Authority  approved training  plan
          for maintenance recurrent training.

     3.3.5     Vendor Training

          At  Buyer's request, Bombardier shall assist Buyer to
          obtain vendor maintenance training.

     3.3.6     Course Training Material

          Bombardier,  upon Buyer's request,  shall  present  a
          proposal  to  provide  one (1) set  of  the  training
          materials (without revision service) used to  conduct
          Bombardier's standard training as detailed herein:

          i)35 mm slides;
          ii)    Lesson Guides;
          iii)   Overhead Projection Transparencies;
          iv)    Motion picture and/or Video tapes; and
          v)Audio cassettes tapes.


3.4            Insurance

         3.4.1Buyer  shall at all times during flight  training
         in   Buyer's  Aircraft       secure  and  maintain  in
         effect,   at  its  own  expense,  insurance   policies
         covering the Aircraft including without limitation:

          a)   liability  insurance covering public  liability,
               passenger,  crew, property and cargo  damage  in
               amounts ----------------------------------------
               ------------------------------------------------
               -------------

          b)   all  risk aircraft hull and engine insurance for
               an  amount which is not less than its then  fair
               market value.

     3.4.2      The liability policy shall name Bombardier (and
          its  affiliates)  as additional  insured.   The  hull
          policy  shall  contain  a waiver  of  subrogation  in
          favour of Bombardier (and its affiliates); ----------
          -----------------------------------------------------
          ---------------------------------------           All
          insurance policies shall provide for payments despite
          any  misrepresentations or breach of warranty by  any
          person  (other  than the assured receiving  payments)
          and  shall not be subject to any offset by any  other
          insurance  carried  by Bombardier except  that  Buyer
          shall  not  be  required  to provide  insurance  with
          respect  to the manufacturing, repair and maintenance
          activities of Bombardier (and of its affiliates)  and
          the   related   potential   liability   (product   or
          otherwise) arising therefrom.


          ARTICLE 4 - TECHNICAL DATA

          4.1  Technical Data Provided

               Bombardier shall furnish to Buyer the  Technical
               Data  described  in  Attachment  A  hereto  (the
               "Technical Data").  The Technical Data shall  be
               in   the  English  language  and  shall  provide
               information  on items manufactured according  to
               Bombardier's detailed design and in those  units
               of  measures used in the Specification or as may
               otherwise   be  required  to  reflect   Aircraft
               instrumentation as may be mutually agreed.

          4.2  Shipment

               All  Technical Data provided hereunder shall  be
               delivered  to  Buyer  Free  Carrier  (Incoterms)
               Bombardier's designated facilities  and  at  the
               time indicated in Attachment A.

          4.3  Proprietary Technical Data

               It is understood and Buyer acknowledges that the
               Technical Data provided herein is proprietary to
               Bombardier and all rights to copyright belong to
               Bombardier and the Technical Data shall be  kept
               confidential by Buyer.  Buyer agrees to use  the
               Technical  Data  solely  to  maintain,  operate,
               overhaul  or  repair  the Aircraft  or  to  make
               installation  or alteration thereto  allowed  by
               Bombardier.

               Technical Data shall not be disclosed  to  third
               parties  or used by Buyer or furnished by  Buyer
               for the design or manufacture of any aircraft or
               Spare Parts  including Bombardier Parts or items
               of   equipment,   except  when  manufacture   or
               redesign   is  permitted  under  the  provisions
               Article  23.2  of the Agreement or  of  Annex  A
               Article  2.4 hereof and then only to the  extent
               and   for   the  purposes  expressly   permitted
               therein.


           ANNEX B - WARRANTY AND SERVICE LIFE POLICY

ARTICLE 1 - WARRANTY

The following warranty is that to which reference is made in
               Article 3 of the Agreement.

1.1            Warranty

     1.1.1     Subject to Annex B Articles 1.9, 1.10, and 2,
          Bombardier warrants that, at the date of  delivery
          of  the Aircraft or Bombardier Part, as applicable
          :

          a)the    Aircraft    shall    conform    to    the
            Specification, except that any matter stated  in
            the   Specification  as  type   characteristics,
            estimates  or  approximations is  excluded  from
            this Warranty;

          b)the  Aircraft shall be free from defects  caused
            by  the  failure  of  Bombardier  to  install  a
            Vendor  Part  or Powerplant Part  in  accordance
            with reasonable instructions of the vendor;

          c)the  Aircraft,  excluding however  Vendor  Parts
            and Powerplant Parts which shall be governed  by
            Article 2 hereof, shall be free from defects  in
            material  or workmanship------------------------
            ------------ and

          d.)     the  Aircraft,  excluding  however  Vendor
            Parts  and  Powerplant  Parts  which  shall   be
            governed  by  Article 2 hereof,  shall  be  free
            from  defects  in design, having regard  to  the
            state of the art as of the date of such design.

     1.1.2      The  Warranty set forth in Annex  B  Article
          1.1.1  (c)  and (d) above shall also be applicable
          to Bombardier Parts purchased as Spare Parts.

     1.1.3     Bombardier further warrants that, at the time
          of delivery, the Technical Data shall be free from
          error.

1.2            Warranty Period

     1.2.1     The Warranty set forth in Annex B Article 1.1
          shall  remain in effect for any defect covered  by
          the Warranty (a "Defect") becoming apparent during
          the following periods (individually, the "Warranty
          Period"):

          a)for  failure to conform to the Specification and
            in  the  installation referred  to  in  Annex  B
            Article  1.1.1  (a)  and 1.1.1  (b),  thirty-six
            (36) months from the Delivery Date;

          b)for  those  Defects in material  or  workmanship
            referred  to  in Annex B Article 1.1.1  (c)  and
            1.1.2,  thirty-six (36) months from the date  of
            delivery  of  the Aircraft or Bombardier  Parts,
            as applicable;

          c)for  those  Defects  in design  referred  to  in
            Annex  B  Article  1.1.1  (d),  thirty-six  (36)
            months   from  the  date  of  delivery  of   the
            Aircraft  or  Bombardier Parts,  as  applicable;
            and

          d)for errors in the Technical Data referred to  in
            Annex  B Article 1.1.3, twelve (12) months  from
            the   date   of   delivery  of  the   applicable
            Technical Data.

1.3            Repair, Replacement or Rework

     As to each matter covered by this Warranty Bombardier's
     sole  obligation and liability under this  Warranty  is
     expressly   limited   to,  at  Bombardier's   election,
     correction by the repair, replacement or rework of  the
     defective   part  or  item  of  Technical  Data.    The
     repaired,  replaced  or  reworked  part  or   item   of
     Technical  Data  which is the subject of  the  Warranty
     claim shall then be warranted under the same terms  and
     conditions  for  the  then  unexpired  portion  of  the
     Warranty Period.

     In  the  case  of  a Defect relating to non-conformance
     with  the Specification, Bombardier shall correct  that
     Defect  in  the  equipment item or part  in  which  the
     Defect  appears,  except that Bombardier  will  not  be
     obligated  to correct any Defect which has no  material
     adverse effect on the maintenance, use or operation  of
     the  Aircraft  or  the image of Buyer  as  a  reputable
     airline operator.

1.4            Claims Information

     Bombardier's  obligations hereunder are  subject  to  a
     Warranty   claim  to  be  submitted   in   writing   to
     Bombardier's warranty administrator, which claim  shall
     include   but   not   be  limited  to   the   following
     information:

     a)the  identity of the part or item involved, including
       the    Part   number,  serial  number  if  applicable
       nomenclature   and  the  quantity   claimed   to   be
       defective;

     b)the  manufacturer's  serial number  of  the  Aircraft
       from which the part was removed;

     c)the  date  the  claimed  Defect  became  apparent  to
       Buyer;

     d)the  total  flight hours (and cycles  if  applicable)
       accrued  on  the part at the time the claimed  Defect
       became apparent to Buyer; and

     e)a   description  of  the  claimed  Defect   and   the
       circumstances pertaining thereto.

1.5            Intentionally Left Blank .

1.6            Timely Corrections

     Bombardier  shall  make  the  repair,  replacement   or
     rework,  following  receipt of the  defective  part  or
     item, with reasonable care and dispatch.

     In  the  event  that  Bombardier does  not  respond  or
     confirm receipt of a warranty claim from Buyer --------
     -------------------------------------------------------
     ------- subject to Buyer and Bombardier agreeing  on  a
     non-receipt of a confirmation from Bombardier within --
     -------- from the date of submittal of claim.


1.7  Labour Reimbursement

     For correction of Defects Bombardier shall establish  a
     reasonable  estimate for the labour hours required  for
     the  repair,  replacement or rework  of  the  defective
     Bombardier  Part  and,  if the repair,  replacement  or
     rework  is  performed by Buyer or  by  third  party  on
     behalf  of Buyer, Bombardier shall reimburse Buyer  for
     Bombardier  estimated  hours or for  Buyer's  or  third
     party's actual labour hours, whichever is less, for the
     repair,   replacement  or  rework  of   the   defective
     Bombardier  Part excluding any work necessary  to  gain
     access  to  said  Bombardier Part.  Such  reimbursement
     shall  be  based  upon Buyer's direct labour  rate  per
     manhour  plus  burden  rate  of  fifty  percent  (50%),
     subject to annual review and adjustment of such  labour
     rate  as mutually agreed; provided, however, that  this
     amount  shall  not exceed fifty percent  (50%)  of  the
     Bombardier published selling labour rate.

1.8  Approval, Audit, Transportation and Waiver

     All  Warranty  claims  shall be subject  to  audit  and
     approval by Bombardier.  Bombardier will use reasonable
     efforts to advise in writing the disposition of Buyer's
     Warranty  claim within thirty (30) days  following  the
     receipt of the claim and (if requested) return  of  the
     defective  Bombardier  Part to Bombardier's  designated
     facility.    Bombardier   shall   notify    Buyer    of
     Bombardier's disposition of each claim.

     Buyer  shall  pay  all costs of transportation  of  the
     defective   part   from  Buyer  to  Bombardier's   U.S.
     distribution centre and Bombardier shall pay all  costs
     of   transportation  of  the  repaired,  corrected   or
     replacement parts back to Buyer.
1.9            Limitations

     1.9.1      Bombardier  shall be relieved of  and  shall
          have   no  obligation  or  liability  under   this
          Warranty if:

          a)the  Aircraft was operated with any products  or
            parts  not  specifically approved by Bombardier,
            unless   Buyer  furnishes  reasonable   evidence
            acceptable  to Bombardier that such products  or
            parts were not a cause of the Defect; or

          b)the  Aircraft was not operated or maintained  in
            accordance  with the Technical  Data  listed  in
            Attachment  A  of Annex A and the manufacturer's
            documentation  furnished  to  Buyer   (including
            Service  Bulletins and airworthiness directives)
            unless   Buyer  furnishes  reasonable   evidence
            acceptable to Bombardier that such operation  or
            maintenance was not a cause of the Defect; or

          c)the  Aircraft  was  not  operated  under  normal
            airline  use, unless Buyer furnishes  reasonable
            evidence  acceptable  to  Bombardier  that  such
            operation was not a cause of the Defect; or

          d)Buyer does not

            1)report  the  Defect in writing to Bombardier's
               Warranty administrator within forty-five (45)
               calendar  days following such Defect becoming
               apparent, and

            2)retain  the  Bombardier  Part  claimed  to  be
               defective  until  advised  by  Bombardier  to
               return  such  Bombardier Part to Bombardier's
               designated  facility in order for  Bombardier
               to  finalize  its evaluation of the  Warranty
               claim   or  to  otherwise  dispose  of   such
               Bombardier Part; or

          e)Buyer  does  not submit reasonable demonstration
            to  Bombardier  within forty-five (45)  calendar
            days after the Defect becomes apparent that  the
            Defect  is  due to a matter covered within  this
            Warranty; or

          f)Buyer   does  not  allow  Bombardier  reasonable
            opportunity  (taking into account  Buyer's  wish
            to  replace  Aircraft back  in  service)  to  be
            present  during  the disassembly and  inspection
            of the Bombardier Part claimed to be defective.

     1.9.2      The  above warranties do not apply to  Buyer
          Furnished Equipment.

1.10 Normal Usage

     Normal   wear  and  tear  and  the  need  for   regular
     maintenance and overhaul shall not constitute a  Defect
     or failure under this Warranty.

1.11 Overhaul of Warranty Parts

     Bombardier's liability for a Bombardier Part which  has
     a Defect and is overhauled by Buyer within the Warranty
     Period  shall  be limited only to that portion  of  the
     labour and material replacement related to the Defect.

1.12 No Fault Found

     In  the  event that a Bombardier Part returned under  a
     Warranty  claim  is  subsequently  established  to   be
     serviceable then Bombardier shall be entitled to charge
     and  recover  from  Buyer  any  reasonable  inspection,
     transportation,  repair and other costs  of  a  similar
     nature  incurred by Bombardier in connection with  such
     Warranty claim.  Providing, however, in the event  that
     repetitive  in-service failure occurs on the particular
     Bombardier  Part  which is subsequently  identified  by
     Bombardier on a repeated basis to be "no fault  found,"
     then  Bombardier and Buyer shall discuss  and  mutually
     agree  a course of further action to help identify  the
     problem.    In  the  event  the  fault  is   ultimately
     confirmed  to be a legitimate Warranty claim  then  the
     above  mentioned costs, if incurred by Bombardier  will
     be borne by Bombardier, and any such costs already paid
     by Buyer will be reimbursed by Bombardier.


ARTICLE 2 - VENDOR WARRANTIES

2.1  Warranties from Vendors

     The  Warranty  provisions of  this  Annex  B  apply  to
     Bombardier  Parts only.  However, Bombardier  has  made
     or  shall  make reasonable efforts to obtain favourable
     warranties  from vendors, with respect to Vendor  Parts
     and   Power   Plant  Parts.   Except  as   specifically
     provided  under  this  Annex B  Article  2,  Bombardier
     shall have no liability or responsibility for any  such
     Vendor  Parts and Power Plant Parts and the  warranties
     for  those Vendor Parts and Power Plant Parts shall  be
     the  responsibility  of  the vendor  and  a  matter  as
     between Buyer and vendor.

2.2  Vendor Warranty Backstop

     For  those  Vendor Parts installed on the  Aircraft  at
     the  Delivery  Date  or subsequently purchased  through
     Bombardier,  excluding  the  Powerplant  or  the  Power
     Plant  Parts,  in the event the parties  agree  that  a
     vendor  is  in  default  in  the  performance  of   any
     material   obligation  under  any  applicable  warranty
     obtained  by  Bombardier from such vendor  pursuant  to
     Annex  B  Article  2.1 above, the  warranties  and  all
     other  terms and conditions of Annex B Article 1  shall
     become  applicable as if the Vendor Parts  had  been  a
     Bombardier Part, except that the warranty period  shall
     be  the  Warranty Period as set forth herein or by  the
     vendor's warranty, whichever is shorter.

2.3  Bombardier's Interface Commitment

     In  the  event  of  a dispute in the application  of  a
     Vendor  Part warranty, at Buyer's request addressed  to
     Bombardier's warranty administrator, Bombardier  shall,
     without  charge, conduct an investigation and  analysis
     of   any   such  dispute  resulting  from  a  technical
     interface problem to determine, if possible, the  cause
     of  the  interface problem and then recommend  feasible
     corrective  action.  Buyer shall furnish to  Bombardier
     all   data   and  information  in  Buyer's   possession
     relevant  to the interface problem and shall  cooperate
     with  Bombardier  in the conduct of  its  investigation
     and  such tests as may be required.  Bombardier, at the
     conclusion of its investigation, shall advise Buyer  in
     writing of Bombardier's opinion as to the cause of  the
     problem   and   Bombardier's   recommended   corrective
     action.


ARTICLE 3 - SERVICE LIFE POLICY

3.1  Applicability

     The Service Life Policy ("SLP") described in this Annex
     B Article 3 shall apply if ------------------------- in
     any  Covered  Component which is  defined  in  Annex  B
     Article 3.7 below.

3.2  Term

     3.2.1      Should  such failures occur in  any  Covered
          Component within one hundred and forty-four  (144)
          months   following  delivery   of   the   Aircraft
          containing   such  Covered  Component,  Bombardier
          shall,  as  promptly  as practicable  and  at  its
          option;

          a)design  and/or  furnish a  correction  for  such
            failed Covered Component; or

          b)furnish    a   replacement   Covered   Component
            (exclusive  of standard parts such as  bearings,
            bushings,  nuts, bolts, consumables and  similar
            low value items).

3.3  Price

     Any  Covered Component which Bombardier is required  to
     furnish under this SLP shall be provided for at a price
     calculated in accordance with the following formula:

          P    =    C x T
                    144

          Where:

          P    =    Price of Covered Component to Buyer;
          C     =    Bombardier's then current price for the
          Covered                  Component;
          T     =     The  total  time to the nearest  month
          since   the  Aircraft             containing   the
          Covered  Component, ------------------------------
          ----------------------    was     delivered     by
          Bombardier

3.4            Conditions and Limitations

     3.4.1       The   following   general  conditions   and
          limitations shall apply to the SLP:

          a)the  transportation  cost  for  the  return   to
            Bombardier's     designated     facility,     if
            practicable,  of  any failed  Covered  Component
            necessary    for   failure   investigation    or
            redesigning   studies   shall   be   borne    by
            Bombardier  but  Buyer agrees to use  reasonable
            efforts   to  ship  the  Covered  Component   on
            Buyer's  aircraft  to  a  scheduled  destination
            closest to Canadair's designated facility at  no
            cost to Bombardier;

          b)Bombardier's  obligations  under  this  SLP  are
            conditional  upon the submission  of  reasonable
            proof  acceptable to Bombardier that the failure
            is covered hereby;

          c)Buyer  shall  report any failure  of  a  Covered
            Component  in  writing to Bombardier`s  Warranty
            administrator within two (2) months  after  such
            failure  becomes evident -----------------------
            --   Failure to give this required notice  shall
            excuse  Bombardier  from  all  obligations  with
            respect to such failure;

          d)the  provisions of Annex B Article  1.9  of  the
            Warranty (except for subparagraphs (d)  and  (e)
            thereof) are incorporated by this reference  and
            shall  condition Bombardier's obligations  under
            this SLP with respect to any Covered Component;

          e)Bombardier's  obligations under this  SLP  shall
            not  apply  to any Aircraft which has  not  been
            correctly  modified  in  accordance   with   the
            specifications or instructions contained in  the
            relevant  Service Bulletins which are  furnished
            to  Buyer  prior  to receipt by Bombardier  from
            Buyer  of  any  notice  of an  occurrence  which
            constitutes  a  failure in a Covered  Component,
            subject  to Buyer having had reasonable time  to
            i)  obtain  parts required for the  installation
            of  the Service Bulletin and ii) incorporate the
            Service   Bulletin  into  the   Aircraft.    The
            provisions of this subparagraph shall not  apply
            in  the  event  that Buyer furnishes  reasonable
            evidence  acceptable  to  Bombardier  that  such
            failure was not caused by Buyer's failure to  so
            modify the Aircraft;

          f)this  SLP  shall  not apply to a  failure  of  a
            Covered Component if Bombardier determines  that
            such  failure may not reasonably be expected  to
            occur  on a repetitive basis unless subsequently
            demonstrated to be; and

          g)this  SLP shall not apply to a Covered Component
            where  the  failure  results from  an  accident,
            abuse,  misuse, degradation, except  for  normal
            wear  and  tear, negligence or wrongful  act  or
            omission,  unauthorized repair  or  modification
            adversely affecting a Covered Component,  impact
            or   foreign  object  damage,  to  any   Covered
            Component.

3.5  Coverage

     This  SLP  is neither a warranty, performance guarantee
     nor  an agreement to modify the Aircraft to conform  to
     new  developments  in  design  and  manufacturing  art.
     Bombardier's  obligation is only to provide  correction
     instructions to correct a Covered Component or  furnish
     replacement at a reduced price as provided in this SLP.

3.6  Covered Component

     Only those items or part thereof listed in Attachment A
     to  this  Annex  B  shall be deemed  to  be  a  Covered
     Component, and subject to the provisions of this SLP.


ARTICLE 4 - GENERAL

4.1  It  is agreed that Bombardier shall not be obligated to
     provide to Buyer any remedy which is a duplicate of any
     other remedy which has been provided to Buyer under any
     other part of this Annex B.







          September 10, 1999

Atlantic Coast Airlines
515A Shaw Road,
Dulles, Virginia,
U.S.A. 20166

Gentlemen,

Letter Agreement No. 001A to Purchase Agreement No. PA-
0454  dated  July  29,  1999 (the  "Agreement"  between
Bombardier  Inc.  ("Bombardier")  and  Atlantic   Coast
Airlines ("Buyer") relating to the purchase of six  (6)
Canadair Regional Jet Aircraft (the "Aircraft")

This Letter Agreement No. 001A dated September 10, 1999
cancels  and supersedes Letter Agreement No. 001  dated
July 29, 1999.

          Subject:       Credit Memoranda

1.0   This letter constitutes an integral part  of  the
Agreement and evidences our further agreement with  the
matters set forth below.  All terms used herein and  in
the  Agreement and not defined herein, shall  have  the
same meaning as in the Agreement.

2.0   In consideration of Buyer having entered into the
above referenced Agreement for the purchase of six  (6)
Aircraft  (and for the exercise of any Option  Aircraft
(as  defined in Letter Agreement No. 003)),  Bombardier
will  issue to Buyer, upon delivery and payment of  the
price of the Aircraft in accordance with the Agreement,

          (i)   for  each  of  the  -------------------
          Aircraft  (including  any  delivered   Option
          Aircraft), a credit memorandum in the  amount
          of  -----------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          -----------------
- -------------------------------------------------------
- -------------------------------------------------------
- ----------

3.0  In consideration of Buyer having entered into  the
above  referenced Agreement, Bombardier will  issue  to
Buyer,  upon delivery and payment of the price  of  the
Aircraft in accordance with the Agreement, for each  of
the -----------------------------, a ----------- credit
memorandum in the amount of ---------------------------
- -------------------------------------------------------
- -------------------------------------------------------
- -------------------------------------------------------
- -------------------------------------------------------
- ------------- -----------------------------------------
- -------------------------------------------------------
- -------------------------------------------------------
- -----------------------------------------------

4.0 ---------------------------------------------------
- -------------------------------------------------------
- -------------------------------------------------------
- -------------------------------------------------------
- -------------------------------------------------------
- -------------------------------------------------------
- -------------------------------------------------------
- -------------   The  credit  memorandum  will  ----  be
adjusted on the same pro-rata percentage calculation as
other  aircraft  price changes due to  changes  in  the
Specification  or Buyer selected optional  features  as
otherwise  provided for in this Agreement.  The  credit
memorandum, as adjusted, will collectively be known  as
the "Credit Memoranda".

5.0  In  the event of the Termination of the Agreement,
this  Letter Agreement shall become automatically  null
and void with respect to any undelivered Aircraft.


6.0   The  provisions  of  this  Letter  Agreement  are
personal  to  Buyer  and  shall  not  be  assigned   or
otherwise disposed of by Buyer, except as required  for
financing  purposes in accordance with Letter Agreement
No. 004 (Financing) and except as part of an assignment
of  the Agreement as expressly permitted in Article  20
of  the Agreement, without the prior written consent of
Bombardier.

Should  there be any inconsistency between this  Letter
Agreement and the Agreement with respect to the subject
matter  covered by the terms hereof, then  this  Letter
Agreement shall prevail.



          Yours truly,

          BOMBARDIER INC.




          ________________________
               Date:_____________
          Scott Preece
          Manager, Contracts




          Acknowledged and Accepted

          Atlantic Coast Airlines




          ________________________
               Date:_____________
          Kerry B. Skeen
          President               &              C.E.O.

July 29, 1999







Atlantic Coast Airlines
515A Shaw Road
Dulles, Virginia,
U.S.A. 20166


Gentlemen,

Letter Agreement No. 002 to Purchase Agreement No.  PA-
0454  dated  July  29,  1999 (the  "Agreement"  between
Bombardier  Inc.  ("Bombardier")  and  Atlantic   Coast
Airlines ("Buyer") relating to the purchase of six  (6)
Canadair Regional Jet Aircraft (the "Aircraft")



Subject:  Assignment



Gentlemen:

This  letter  constitutes  an  integral  part  of   the
Agreement  and  evidences our  further  agreement  with
respect to the matters set forth below. All terms  used
herein  and  in  the Agreement and not defined  herein,
shall have the same meaning as in the Agreement.

1.0  Buyer shall have the right to assign its right  to
     purchase  and  to  lease up  to  six  (6)  of  the
     Aircraft (Aircraft 1-6) to a new corporation to be
     formed in the U.S. ("Newco") subject to:

         (i)  Newco shall be a U.S. citizen;

         (ii)  section 1110 of the U.S. Bankruptcy Code
         applies;

     (iii)  the provisions of Articles 20.1, 20.2, 20.3
         of the Agreement;

         (iv)  financing  shall  be  based  on  Buyer's
         credit; and

     (v)  additional  reasonable terms  and  conditions
       required due to the different structure  of  the
       transaction  and  aircraft operations  following
       disclosure  and due diligence of the transaction
       envisaged.

3.0  Subject to the satisfaction of the foregoing,  the
     assignment  shall then be an assignment  permitted
     pursuant  to  the  terms  of  Article  20  of  the
     Agreement, such that Newco will be entitled to all
     benefits as contained in the Agreement.

4.0  In  the event of the termination of the Agreement,
     this  Letter  Agreement shall become automatically
     null and void.

5.0  The   provisions  of  this  Letter  Agreement  are
     personal  to  Buyer and shall not be  assigned  or
     otherwise  disposed of by Buyer without the  prior
     written consent of Bombardier.



     Yours very truly,
          BOMBARDIER INC.




          ________________________
               Date:_____________
          Michel Bourgeois
          Vice President, Contracts





          Acknowledged and Accepted


          Atlantic Coast Airlines




          ________________________
               Date:_____________
          Kerry B. Skeen
          President & C.E.O.





Atlantic Coast Airlines
515A Shaw Road,
Sterling, Virginia,
U.S.A. 20166

Gentlemen,

Letter  Agreement No. 003 to Purchase Agreement No. PA-
     0454 dated July 29, 1999 (the "Agreement") between
     Bombardier Inc. ("Bombardier") and Atlantic  Coast
     Airlines ("Buyer") relating to the purchase of Six
     (6)    Canadair   Regional   Jet   Aircraft   (the
     "Aircraft")

Subject:       Option Aircraft

1.0  This  letter constitutes an integral part  of  the
     Agreement and evidences our further agreement with
     the  matters  set  forth below.   All  terms  used
     herein  and  in  the  Agreement  and  not  defined
     herein,  shall  have the same meaning  as  in  the
     Agreement.

2.0  In  consideration of Buyer having entered into the
     above  referenced Agreement, Bombardier will grant
     to  Buyer  the  right to purchase  seventeen  (17)
     additional  Aircraft  (the "Option  Aircraft")  in
     accordance with the following general conditions:

     (a)  Number of Option Aircraft

          The  Scheduled Delivery Dates of  the  Option
          Aircraft are follows:

          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          ---------------------------------------------
          --------

     (b)  Terms

          (i)  The Option Aircraft will be as described
          in Article 2 of     the Agreement.

          (ii) (a)   The  base price for  each  of  the
               Option  Aircraft  (excluding  the  Buyer
               Selected  Optional  Features)  Ex  Works
               (Incoterms 1990) Bombardier's offices or
               premises   in   Montreal,  Province   of
               Quebec, Canada, is ---------------------
               ----------------------------------------
               ------------------------ ---------------
               ---------------------.

               (b)    The  base  price  of  the   Buyer
               Selected Optional Features is ----------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ------

               The Option Aircraft base price shall  be
               the  base  price for the Option Aircraft
               as  stated in paragraph (b)(ii)(a), plus
               the  base  price  of the Buyer  Selected
               Optional Features as stated in paragraph
               (b)(ii)(b)  (the "Option  Aircraft  Base
               Price").

               The  price  of the Option Aircraft  (the
               "Option Aircraft Purchase Price")  shall
               be   the  Option  Aircraft  Base   Price
               adjusted to ----------------------------
               ----------------------------------------
               ----------------------------------------
               ---------------- of the Option Aircraft.
               Such  adjustments shall be based on  the
               Economic Adjustment Formula as found  in
               Appendix I of the Agreement.

          (ii) As  consideration for this option, Buyer
               shall  make or cause to make payment  to
               Bombardier -----------------------------
               ----------------------------------------
               -----  per Option Aircraft (the  "Option
               Deposit")   upon   execution   of    the
               Agreement, for a total amount of -------
               ----------------------------------------
               ------------------------

           (iii)     Unless expressly provided  for  in
               the  Agreement, the terms and conditions
               of   the   Agreement  (including  Letter
               Agreements, except as noted below) shall
               apply  mutatis  mutandis to  the  Option
               Aircraft,  with the exception  that  the
               provisions  with  respect  to  Annex   A
               training courses as specified in Article
               3.2.4 of the Agreement (Flight Attendant
               Courses), shall not apply to the  Option
               Aircraft.

          (iv) The following Letter Agreement shall not
               apply  to  the  Option Aircraft  and  is
               hereby excluded:

                     Letter  Agreement No. 003  (Option
          Aircraft)

          (v)  Letter   Agreement  No.  008A  (Schedule
               Completion  Rate), Letter Agreement  No.
               009C  (Airframe Direct Maintenance Cost)
               and    Letter    Agreement    No.    006
               (Operational Restrictions)  of  purchase
               agreement  no. RJ-0350 dated January  8,
               1997, as amended through contract change
               order no. 14 to such purchase agreement,
               shall  apply  mutatis  mutandis  to  the
               Option Aircraft, with specific terms for
               Option Aircraft as set out therein.

     (c)  Option Aircraft Payment Terms

     Terms  of  payment for each of the Option Aircraft
     shall be based upon the Option Aircraft Base Price
     of such aircraft and will be as follows:

          ---------------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               -------------------------------

     All  payments referred to in paragraphs a., b. and
     c.  above are to be made on the first day  of  the
     applicable month.
      (d) Exercise Procedures

          Timing  and  procedures for the  exercise  of
          Option Aircraft shall be as follows:

          (i)  The Option Aircraft will be exercised as
               individual    aircraft,    with    Buyer
               providing   written   notice   of    its
               intention   to   do   so   ("Notice   of
               Intention")  --------------------  prior
               to  the  first day of the month  of  the
               Scheduled   Delivery   Date    of    the
               applicable  Option  Aircraft,  at  which
               point   the  Option  Deposit   for   the
               applicable  Option Aircraft will  become
               non-refundable,   and    a    definitive
               irrevocable, written exercise-----------
               --------- prior to the first day of  the
               month of the Scheduled Delivery Date  of
               the applicable Option Aircraft.

          (ii) At  any  time  prior to  the  Notice  of
               Intention  of an Option Aircraft,  Buyer
               may  elect (on one occasion only  as  to
               any  such Option Aircraft) to reschedule
               the  Scheduled  Delivery Date  for  such
               Option Aircraft to a date up to --------
               ---------- after its original  Scheduled
               Delivery  Date,  subject  to  Bombardier
               having  position(s)  available  for  the
               requested rescheduled delivery  date(s),
               taking  into  account Bombardier's  then
               production rate and commitments.

               In  the event Bombardier cannot offer an
               aircraft delivery position in the  month
               requested by Buyer, Bombardier shall use
               its   reasonable  efforts  (taking  into
               account   Bombardier's  production   and
               commitments),   to  offer   a   delivery
               position  in  the calendar quarter  next
               succeeding   the  requested  rescheduled
               delivery  date, failing which Bombardier
               shall   offer  to  Buyer  the  available
               positions, if any, ---------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               ----------------------------------------
               -----------------
          (iv) The  following process shall be utilized
               to    provide   notices   (with   notice
               provisions in accordance with Article 17
               of the Agreement):

               Buyer  may provide notice of its  desire
               to  reschedule ("Notice of  Reschedule")
               the  Scheduled  Delivery  Date  for   an
               Option Aircraft (on one occasion only as
               to any such Option Aircraft) at any time
               up to and including --------------------
               prior  to the first day of the Scheduled
               Delivery Date of such option Aircraft.

               Following  receipt of Buyer's notice  to
               reschedule, Bombardier shall have ------
               ---------------- within which to respond
               to Buyer's notice, providing alternative
               delivery date(s), where available and as
               applicable as per paragraph d(ii) above.

               Buyer  shall use its reasonable  efforts
               to  notify  Bombardier of its definitive
               intentions  regarding  the  postponement
               requested within ---------------- of its
               request for postponement.

               ----------------------------------------
               ----------------------------------------
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          (v)  In  all  cases,  prior to  notice  being
               received  by  Bombardier from  Buyer  of
               Buyer's   formal   acceptance   of   the
               rescheduled  delivery  position(s),  any
               rescheduled     delivery     position(s)
               provided  from Bombardier to Buyer  will
               be  subject to prior sale, commitment or
               other   disposition  of  the  applicable
               aircraft.

          (vi) Buyer's  failure to exercise its  rights
               with  respect  an Option Aircraft  shall
               result  in  the  cancellation  of   such
               Option Aircraft.

          (vii)      The  price  of any of  the  Option
               Aircraft which have been rescheduled  by
               Buyer  (including as a result of a Buyer
               Excusable  Delay, as defined in  Article
               13 of the Agreement) to a delivery month
               beyond  October  2003 will  increase  to
               reflect  price changes to  the  aircraft
               standard  base  price (list  price),  if
               any,   as   a  result  of  value   added
               modifications incorporated  as  standard
               into  the Option Aircraft from the  date
               of the execution of the Agreement to the
               date   of  exercise  of  the  applicable
               Option Aircraft.

          (viii)      Buyer   will  endeavor  to   keep
               Bombardier informed as to its intentions
               regarding    rescheduling   of    Option
               Aircraft.


          3.0  Bombardier  will, upon payment  for  and
               delivery of each Option Aircraft, at  no
               additional  charge to Buyer, extend  the
               term of Article 1.2.2 of Annex A of  the
               Agreement     (the     Field     Service
               Representative  ("FSR"))  by   two   (2)
               additional months.

          4.0  In  the event of the Termination of  the
               Agreement,  this Letter Agreement  shall
               become automatically null and void.

          5.0  Upon  exercise  of  Buyer's  rights   to
               purchase in accordance with this  Letter
               Agreement, the parties shall  amend  the
               Agreement  or  enter into an  additional
               purchase  agreement  in  order  to  give
               effect   to   the  purchase  of   Option
               Aircraft  in accordance with  the  terms
               and conditions thereof.

          6.0  The  provisions of this Letter Agreement
               are  personal  to Buyer and,  except  as
               part  of  an assignment of the Agreement
               as expressly permitted by the provisions
               in  Article  20 of the Agreement,  shall
               not be assigned or otherwise disposed of
               by   Buyer  without  the  prior  written
               consent of Bombardier.


          Should  there  be  any inconsistency  between
          this  Letter Agreement and the Agreement with
          respect to the subject matter covered by  the
          terms  hereof,  then  this  Letter  Agreement
          shall prevail.



          Yours truly,
          BOMBARDIER INC.



          ________________________
               Date:_____________
          Michel Bourgeois
          Vice President, Contracts



          Acknowledged and Accepted



          ATLANTIC COAST AIRLINES



          ________________________
               Date:_____________
          Kerry B. Skeen
          President and C.E.O.




July 29, 1999






Atlantic Coast Airlines
515A Shaw Road,
Sterling, Virginia,
U.S.A. 20166


Gentlemen,


          Letter   Agreement  No.   004   to   Purchase
          Agreement  No.  PA-0454 dated July  29,  1999
          (the  "Agreement")  between  Bombardier  Inc.
          ("Bombardier")  and Atlantic  Coast  Airlines
          ("Buyer") relating to the purchase of six (6)
          Canadair    Regional   Jet   Aircraft    (the
          "Aircraft")



          Subject:       Financing

     1.0  This  letter constitutes an integral part  of
          the   Agreement  and  evidences  our  further
          agreement  with the matters set forth  below.
          All  terms  used herein and in the  Agreement
          and  not defined herein, shall have the  same
          meaning as in the Agreement.

          1.1  This  Letter  Agreement  describes   the
               general  terms  and  conditions  of  the
               financing  assistance to be provided  by
               Bombardier to Buyer.  ------------------
               ----------------------------------------
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               ----------------------------------------
               ----------------------------------------
               -----------------------

     2.0  Financing Assistance

          2.1  Financing assistance referred to in this
               Letter  Agreement No.  004  shall  apply
               only    to    the   Financed   Aircraft.
               Financing for the Financed Aircraft will
               be   arranged   by  Buyer   working   in
               coordination with Bombardier.  The  form
               of  any support which may be provided by
               Bombardier   is   to   be   treated   as
               confidential and is not to  be  provided
               by  Buyer to any third party without the
               third   party   executing   Bombardier's
               confidentiality   agreement.    It    is
               Buyer's responsibility to have such form
               executed  with any third party prior  to
               Buyer's    disclosure   of   any    such
               information and to provide such form  to
               Bombardier for approval.  The above does
               not  apply where Buyer or the applicable
               third party is required to disclose such
               information by law or compelled by court
               order to do so.

          2.2  ----------------------------------------
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               -----------------------------------

          3.0  ----------------------------------------
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               --

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               ---------------------------------
          5.0  In  the event of the termination of  the
               Agreement  pursuant to Article  16.1  or
               16.2  as a result of a default or breach
               of  this Agreement by Buyer, this Letter
               Agreement   shall  become  automatically
               null and void.

          6.0  The  provisions of this Letter Agreement
               are  personal to Buyer and shall not  be
               assigned  or  otherwise disposed  of  by
               Buyer except as part of an assignment of
               the  Agreement  expressly  permitted  by
               Article 20 of the Agreement.

          Should  there  be  any inconsistency  between
          this  Letter Agreement and the Agreement with
          respect to the subject matter covered by  the
          terms  hereof,  then  this  Letter  Agreement
          shall prevail.


          Yours truly,
          BOMBARDIER INC.





          ________________________
          Date:_____________
          Michel Bourgeois
          Vice President, Contracts


          Acknowledged and Accepted


          Atlantic Coast Airlines






          ________________________
          Date:_____________
          Kerry B. Skeen
          President and C.E.O.


July 29, 1999







Atlantic Coast Airlines
515A Shaw Road
Dulles, Virginia,
U.S.A. 20166


Gentlemen,

Letter  Agreement No. 005 to Purchase Agreement No. PA-
     0454  dated July 29, 1999 (the "Agreement" between
     Bombardier Inc. ("Bombardier") and Atlantic  Coast
     Airlines ("Buyer") relating to the purchase of six
     (6)    Canadair   Regional   Jet   Aircraft   (the
     "Aircraft")

Subject:       Additional Customer Support

1.0  This  letter constitutes an integral part  of  the
     Agreement and evidences our further agreement with
     the  matters  set  forth below.   All  terms  used
     herein  and  in  the  Agreement  and  not  defined
     herein,  shall  have the same meaning  as  in  the
     Agreement.

2.0  Manuals on CD-ROM

2.1  Bombardier   and   Buyer   are   aware   that
     Bombardier  is  currently in the  process  of
     investigating  and  bringing  on-line  CD-ROM
     versions   of  various  manuals.   Bombardier
     hereby commits that in the event that  it  is
     able  to  successfully  and  cost-effectively
     complete this program, it will provide  Buyer
     with  CD-ROM  versions of  Buyer's  technical
     publications --------------------------------
     ---------------------------------------------
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     ---------------------------------------------
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     ------------------------------------------

     3.0  ---------------------------------------------
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4.0  --------------------------------------------------
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5.0  The   provisions  of  this  Letter  Agreement  are
     personal  to  Buyer and shall not be  assigned  or
     otherwise disposed of by Buyer except as  part  of
     an assignment of the Agreement expressly permitted
     by Article 20 of the Agreement.

6.0  This Letter Agreement constitutes an integral part
     of  the  Agreement and subject to  the  terms  and
     conditions contained therein.

7.0  In  the event of the Termination of the Agreement,
     this  Letter  Agreement shall become automatically
     null and void.

Should  there be any inconsistency between this  Letter
Agreement and the Agreement with respect to the subject
matter  covered by the terms hereof, then  this  Letter
Agreement shall prevail.



          Yours very truly,
          BOMBARDIER INC.




          ________________________
          Date:_____________
          Michel Bourgeois
          Vice President, Contracts







          Acknowledged and Accepted
          Atlantic Coast Airlines




          ________________________
          Date:_____________
          Kerry B. Skeen
          President & C.E.O.

July  29, 1999







Atlantic Coast Airlines
515A Shaw Road,
Dulles, Virginia,
U.S.A. 20166


Gentlemen,

Letter Agreement No. 006 to Purchase Agreement No.  PA-
0454  dated  July  29,  1999 (the  "Agreement"  between
Bombardier  Inc.  ("Bombardier")  and  Atlantic   Coast
Airlines ("Buyer") relating to the purchase of six  (6)
Canadair Regional Jet Aircraft (the "Aircraft")


Subject:       Spares Credit


1.0  This  letter constitutes an integral part  of  the
     Agreement and evidences our further agreement with
     the  matters  set  forth below.   All  terms  used
     herein  and  in  the  Agreement  and  not  defined
     herein,  shall  have the same meaning  as  in  the
     Agreement.

2.0  --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
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     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     --------------------------------------------------
     -----------------------------


3.0  The   provisions  of  this  Letter  Agreement  are
     personal  to  Buyer and shall not be  assigned  or
     otherwise disposed of by Buyer except as  part  of
     an assignment of the Agreement expressly permitted
     in Article 20 of the Agreement.

4.0  This Letter Agreement constitutes an integral part
     of  the  Agreement and subject to  the  terms  and
     conditions contained therein.

5.0  In  the event of the Termination of the Agreement,
     this  Letter  Agreement shall become automatically
     null  and  void  with respect to  any  undelivered
     Aircraft.


Should  there be any inconsistency between this  Letter
Agreement and the Agreement with respect to the subject
matter  covered by the terms hereof, then  this  Letter
Agreement shall prevail.


     Yours very truly,
     BOMBARDIER INC.



          ________________________
          Date:_____________
          Michel Bourgeois
          Vice President, Contracts

          Acknowledged and Accepted

          Atlantic Coast Airlines


          ________________________
          Date:_____________
          Kerry B. Skeen
          President & C.E.O.

http://www.aerospace.bombardier.com



July 29, 1999




Atlantic Coast Airlines
515A Shaw Road
Dulles, Virginia,
U.S.A. 20166

Gentlemen,

Letter Agreement No. 007 to Purchase Agreement No. PA-0454
dated July 29, 1999 (the "Agreement" between Bombardier Inc.
("Bombardier") and Atlantic Coast Airlines ("Buyer")
relating to the purchase of three (3) Canadair Regional Jet
Aircraft (the "Aircraft")

Subject:  Taxes, Duties And Licenses


1.0  This letter constitutes an integral part of the
     Agreement and evidences our further agreement with the
     matters set forth below.  All terms used herein and in
     the Agreement and not defined herein, shall have the
     same meaning as in the Agreement.

2.0  The parties contemplate that at time of delivery, the
     Aircraft will be sold to a United States company or
     other USA entity (the "Lessor"), and directly exported
     from Canada and subsequently leased to Buyer.  --------
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4.0  -------------------------------------------------------
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     -----------------

5.0  The provisions of this Letter Agreement are personal to
     Buyer and shall not be assigned or otherwise disposed
     of by Buyer except as part of an assignment of the
     Agreement expressly permitted by Article 30 of the
     Agreement without the prior written consent of
     Bombardier.

6.0  This Letter Agreement constitutes an integral part of
     the Agreement and subject to the terms and conditions
     contained therein.

7.0  In the event of the Termination of the Agreement, this
     Letter Agreement shall become automatically null and
     void.

Should there be any inconsistency between this Letter
Agreement and the Agreement with respect to the subject
matter covered by the terms hereof, then this Letter
Agreement shall prevail.


Yours very truly,
BOMBARDIER INC.



____________________________     Date:__________________________
Michel Bourgeois                 ___
Vice President, Contracts



Acknowledged and Accepted
Atlantic Coast Airlines



____________________________     Date:__________________________
Kerry B. Skeen                   ___
President & C.E.O.




July 29, 1999









Atlantic Coast Airlines
515A Shaw Road
Dulles, Virginia,
U.S.A. 20166

Gentlemen,

Letter Agreement No. 008 to Purchase Agreement No.  PA-
0454  dated  July  29,  1999 (the  "Agreement"  between
Bombardier  Inc.  ("Bombardier")  and  Atlantic   Coast
Airlines ("Buyer") relating to the purchase of six  (6)
Canadair Regional Jet Aircraft (the "Aircraft")

          Subject:       Airworthiness Directives

1.0Intent

   In  consideration  of  Buyer entering  into  the  above-
   referenced Agreement, Bombardier states that it  is  its
   intention to incorporate before delivery of the Aircraft
   any Mandatory Modification Service Bulletins outstanding
   on the Aircraft.  --------------------------------------
   --------------------------------------------------------
   --------------------------------------------------------
   --------------------------------------------------------
   --------------------------------------------------------
   ------

2.0Applicability

   The  provisions of this Letter Agreement will  apply  to
   mandatory Airworthiness Directives ("AD"), and resulting
   service  bulletins,  issued by the DOT  and/or  the  FAA
   pursuant to applicable regulations prior to the time  of
   delivery   of   any  Aircraft  ("Mandatory  Modification
   Service Bulletin").

3.0Conditions

   For  any  Mandatory  Modification Service  Bulletin  not
   incorporated on the Delivery Date, as defined in Article
   2.0  above,  Bombardier shall, subject to the provisions
   of Article 8.5 of the Agreement, -----------------------
   --------------------------------------------------------
   ---------------------- as provided in Article 4 hereof.


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          5.0  This letter constitutes an integral part
               of   the  Agreement  and  evidences  our
               further  agreement with the matters  set
               forth below.  All terms used herein  and
               in the Agreement and not defined herein,
               shall  have the same meaning as  in  the
               Agreement.

          6.0  The  provisions of this Letter Agreement
               are  personal to Buyer and shall not  be
               assigned  or  otherwise disposed  of  by
               Buyer except as part of an assignment of
               the  Agreement  expressly  permitted  in
               Article 20 of the Agreement.

          7.0  In  the event of the termination of  the
               Agreement,  this Letter Agreement  shall
               become   automatically  null  and   void
               unless  this Agreement is terminated  by
               Buyer  pursuant to Article 16.1 or  16.2
               as  a  result of a default or breach  of
               this  Agreement by Bombardier, in  which
               event  the terms and conditions of  this
               Letter Agreement will continue to  apply
               to  the Aircraft delivered prior to  the
               date of termination.

          Should  there  be  any inconsistency  between
          this  Letter Agreement and the Agreement with
          respect to the subject matter covered by  the
          terms  hereof,  then  this  Letter  Agreement
          shall prevail.


     Yours very truly,
     BOMBARDIER INC.



          ________________________
          Date:_____________
          Michel Bourgeois
          Vice President, Contracts





          Acknowledged and Accepted


          Atlantic Coast Airlines



          ________________________
          Date:_____________
          Kerry B. Skeen
          President  & C.E.O.




July 29, 1999







Atlantic Coast Airlines
515A Shaw Road
Dulles, Virginia,
U.S.A. 20166


Gentlemen,

Letter Agreement No. 009 to Purchase Agreement No.  PA-
0454  dated  July  29,  1999 (the  "Agreement"  between
Bombardier  Inc.  ("Bombardier")  and  Atlantic   Coast
Airlines ("Buyer") relating to the purchase of  six (6)
Canadair Regional Jet Aircraft (the "Aircraft")


          Subject:       Reconciliation


1.0The   parties  recognize  that  in  the  course  of  the
   administration of this Agreement, ----------------------
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   ------------------

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3.0--------------------------------------------------------
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   --------------------------------------------------------
   ----------------------------

4.0This   letter  constitutes  an  integral  part  of   the
   Agreement and evidences our further agreement  with  the
   matters set forth below.  All terms used herein  and  in
   the  Agreement  and not defined herein, shall  have  the
   same meaning as in the Agreement.

5.0The provisions of this Letter Agreement are personal  to
   Buyer and shall not be assigned or otherwise disposed of
   by  Buyer  except  as  part  of  an  assignment  of  the
   Agreement  (in  whole  not in part) expressly  permitted
   under  Article  20 of the Agreement and  otherwise  such
   consent shall not be unreasonably withheld.

6.0In  the event of the Termination of the Agreement,  this
   Letter  Agreement  shall become automatically  null  and
   void.


7.0Should  there be any inconsistency between  this  Letter
   Agreement and the Agreement with respect to the  subject
   matter  covered  by the terms hereof, then  this  Letter
   Agreement shall prevail.


     Yours very truly,
          BOMBARDIER INC.



          ________________________
          Date:_____________
          Michel Bourgeois
          Vice President, Contracts





          Acknowledged and Accepted


          Atlantic Coast Airlines



          ________________________
          Date:_____________
          Kerry B. Skeen
          President & C.E.O.


July 29, 1999






Atlantic Coast Airlines
515A Shaw Road,
Dulles, Virginia,
U.S.A. 20166


Gentlemen,

Letter  Agreement No. 10 to Purchase Agreement No.  PA-
     0454 dated July 29, 1999 (the "Agreement") between
     Bombardier Inc. ("Bombardier") and Atlantic  Coast
     Airlines ("Buyer") relating to the purchase of six
     (6)    Canadair   Regional   Jet   Aircraft   (the
     "Aircraft")


Subject:       Spare Parts Price Catalogue


     This  letter constitutes an integral part  of  the
     Agreement and evidences our further agreement with
     the matters set forth below. All terms used herein
     and in the Agreement and not defined herein, shall
     have the same meaning as in the Agreement.


1.0  In  consideration of Buyer having entered into the
     above   referenced  Agreement,  Bombardier  hereby
     confirms, ----------------------------------------
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     -

2.0  In the event that during -------------------------
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     -------------
3.0  In  reference  to Article 2 above, Bombardier  and
     Buyer shall mutually agree on the ----------------
     -------------

4.0  Except  as  provided for in Article  20.1  of  the
     Agreement, the provisions of this Letter Agreement
     are personal to Buyer and shall not be assigned or
     otherwise  disposed of by Buyer without the  prior
     written consent of Bombardier.

5.0  This Letter Agreement constitutes an integral part
     of  the Agreement and is subject to the terms  and
     conditions  contained therein.  To the  extent  of
     any  inconsistency or conflict between this Letter
     Agreement and the Agreement, this Letter Agreement
     shall prevail.

          Yours truly,
          BOMBARDIER INC.


          ________________________
          Date:_____________
          Michel Bourgeois
          Vice President, Contracts


          Acknowledged and Accepted

          Atlantic Coast Airlines


          ________________________
          Date:_____________
          Kerry B. Skeen
          President & C.E.O.

                         SCHEDULE 1

          ECONOMIC ADJUSTMENT FORMULA IN RESPECT OF
                      Bombardier PARTS


The  rate  of  published escalation applicable  between
succeeding  periods  for which the  Spare  Parts  Price
Catalogue  is published to which reference is  made  in
Letter  Agreement No. 017 will be calculated using  the
following formula:

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July 29, 1999






Atlantic Coast Airlines
515A Shaw Road,
Dulles, Virginia,
U.S.A. 20166


Gentlemen,

Letter Agreement No. 011 to Purchase Agreement No.  PA-
0454  dated  July  29,  1999 (the  "Agreement"  between
Bombardier  Inc.  ("Bombardier")  and  Atlantic   Coast
Airlines ("Buyer") relating to the purchase of six  (6)
Canadair Regional Jet Aircraft (the "Aircraft")

Subject:  Cargo Floorboards

Gentlemen:

This  letter  constitutes  an  integral  part  of   the
Agreement and evidences our further agreement with  the
matters set forth below. All terms used herein  and  in
the  Agreement and not defined herein, shall  have  the
same meaning as in the Agreement.


1.   --------------------------------------------------
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2.   --------------------------------------------------
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3.   --------------------------------------------------
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- --------------------------

4.   --------------------------------------------------
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5.    The  provisions  of  this  Letter  Agreement  are
personal  to  Buyer  and  shall  not  be  assigned   or
otherwise  disposed of by Buyer except as  part  of  an
assignment  of  the  Agreement expressly  permitted  by
Article 20 of the Agreement.

6.   This Letter Agreement constitutes an integral part
of   the  Agreement  and  subject  to  the  terms   and
conditions contained therein.

7.    In the event of the Termination of the Agreement,
this  Letter Agreement shall become automatically  null
and void.
Should  there be any inconsistency between this  Letter
Agreement and the Agreement with respect to the subject
matter  covered by the terms hereof, then  this  Letter
Agreement shall prevail.


     Yours very truly,


          BOMBARDIER INC.


          ________________________
          Date:_____________
          Michel Bourgeois
          Vice President, Contracts







          Acknowledged and Accepted


          ATLANTIC COAST AIRLINES


          ________________________
          Date:_____________
          Kerry B. Skeen
          President & C.E.O.


EXHIBIT 10.45(1)

CONFIDENTIAL PORTIONS HAVE BEEN OMITTED AND FILED SEPARATELY WITH THE
SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A CONFIDENTIAL TREATMENT
REQUEST.



                          FIRST AMENDMENT
                TO THE AIRCRAFT PURCHASE AGREEMENT
                              BETWEEN
                      DORNIER LUFTFAHRT GMBH
                                AND
                      ATLANTIC COAST AIRLINES




           Dornier  Luftfahrt  GmbH ("Seller") and  Atlantic  Coast
Airlines  ("Purchaser"),  have entered into  an  Aircraft  Purchase
Agreement  dated March 31, 1999 (the "Agreement"),  concerning  the
sale  of certain Dornier 328-300 and 428 aircraft.  The Capitalized
Terms  used  without definition in this First Amendment shall  have
the meaning ascribed to them in the Agreement.

           WHEREAS,  the  parties  hereto  wish  to  amend  certain
provisions of the Agreement;

           NOW,  THEREFORE,  in consideration of the  premises  and
mutual covenants hereinafter contained, the parties hereto agree as
follows:

               1.   The Agreement is hereby amended by:

                    a.   Definitions - ----------------------------
          --------------------------------------------

                    b.    Definitions - inserting the following new
          definitions between "FAT" and "Insurance Items":

                    "Group A Aircraft - The Aircraft identified  as
                    Group  A  Aircraft to be delivered to Purchaser
                    in  accordance with the delivery  schedule  set
                    forth in Exhibit III."

                    "Group B Aircraft - The Aircraft identified  as
                    Group  B  Aircraft to be delivered to Purchaser
                    in  accordance with the delivery  schedule  set
                    forth in Exhibit III."

                    c.    Article 1.1, replacing the words  "fifty-
          five (55)" with "eighty (80)".

                    d.    Article  1.2,  replacing  (i)  the  words
          "twenty-five  (25)"  in the first  sentence  with  "forty
          (40)",  (ii)  ------------------- in the second  sentence
          with--------- and (iii) the words -----------------------
          - in the third sentence with ----------------------------
          ---------------------------------------------------------
          ------------------------

                    e.    Article 2.1b, replacing the numbers  "26-
          55" in the second sentence with "41-80".

                    f.    Article 2.2, replacing the date "February
          2003"  and the numbers "26-55" with "September 2002"  and
          "41-80", respectively.

                    g.   Article 2.2a, replacing ------------------
          ------------------------------------------------------
          with -----

                    h.    Article  2.2c,  replacing  (i)  the  year
          "2003"  in the first sentence with "2002", (ii) the  date
          "December 31, 2001" in the second sentence with "July 31,
          2001",  and  (iii)  the date "June  2004"  in  the  third
          sentence with "January 2004".

                    i.    Article  2.2, inserting the following  at
          the end of the article as Article 2.2e:

                         "e.  -------------------------------------
                              -------------------------------------
                              -------------------------------------
                              -------------------------------------
                              ----------------

                    j.    Article  2.3,  replacing  ---------------
          with -----

                    k.   Article 2.5, replacing the numbers "26-55"
          with "41-80".

                    l.   Article 4.1b, deleting the second sentence
          in its entirety and replacing it with the following:

                    "The   Initial   Deposit  of  ----------,   the
                    Additional  Deposit  of -------------  and  the
                    deposit  paid  in  connection  with  the  first
                    amendment in the amount of ------------ will be
                    held by Seller for a total deposit of ---------
                    ----   ("Deposit")  representing  a  ----------
                    deposit with respect to each Aircraft."

                    m.    Article 8.2, replacing the words "In  the
          event   Purchaser   elects   to   change   the   Aircraft
          configuration  or its selected Optional  Equipment,  the"
          with  "Purchaser shall provide Seller with  its  interior
          selections  for  the Group A Aircraft by  no  later  than
          October  1,  1999, Group A paint scheme for the  Group  A
          Aircraft  by  no  later than October 31,  1999,  and  the
          interior/exterior selections for the Group B Aircraft  by
          no later than May 31, 2000.  Any".

                    n.    Article 11.1a.(iii), adding the following
          sentence at the end of the article:

                    "A  delay  of delivery of the 2002 428JETs,  as
                    defined  below, pursuant to Article 12.5  shall
                    also constitute an Excusable Delay."

                    o.   Article 12, inserting the following at the
          end of the article as Article 12.5:

"12.5     Notwithstanding the provisions of Article 12, any late
delivery penalties under Article 12 will not apply to the four (4)
428JET Aircraft scheduled for delivery during 2002 ("2002 428JETs")
until such time as Seller has reconfirmed the delivery date of the
2002 428JETs.  Seller shall reconfirm the delivery dates ("428JET
Delivery Reconfirmation") for the 2002 428JETs no later than one
hundred twenty (120) days prior to the scheduled delivery date,
provided however, if Seller determines, prior to the dates required
for 428JET Delivery Reconfirmation, that it will be unable to
deliver said aircraft on the delivery dates set forth herein, then,
no later than the date by which Delivery Reconfirmation is due,
Seller shall notify Purchaser of a delay in delivery and provide
Purchaser with a new revised delivery schedule.  The Parties will
work together to complete the delivery of the aircraft at the
earliest possible time, provided that Purchaser will not be
required to accept delivery on less than 120 days notice, or to
accept delivery of more than two Aircraft in any one month.  A
delay in delivery of a 2002 428JET may be resolved by deferring
said delivery to a month to be mutually agreed, but no later than
November 2005.  Any delay in delivery of a 2002 428JET pursuant to
this paragraph 12.5 shall be considered an Excusable Delay.  ------
- -------------------------------------------------------------------
- -------------------------------

                    p.   Article 19.1, replacing ------------------
          ---------------------------------.

                    q.   Article 19.2, replacing ------------------
          with ----------------------------.

                    r.   Article 20.1, replacing ------------------
          --------- with --------------

                    s.    Article 20.2 and 20.2a, second paragraph,
          replacing ----------------with -----

                    t.   Article 20.2i, replacing -----------------
          -------- with ---------------

                    u.    Article 20.3, second paragraph, inserting
          the following at the end of the second sentence:

                         ------------------------------------------
                         ------------------------------------------
                         ------------------------------------------
                         ------------------------------------------
                         ------------------

                    v.   Article 20.4, replacing-------------------
          -------------------------------------- with -------------
          ---------------------------------------------------------
          ---------------------------------------------------------
          -----------------------------

                    w.   Article 20.9, inserting (i) the ----------
          ----------------------after -----------------------------
          ---------------------------------------------------------
          ----------------------------------

                    x.    Article 21.1, replacing the words "fifty-
          five (55)" with "eighty-five (85)."

                    y.   Article 21.9, replacing ------------------
          --------- with -------------------

                    z.   Article 21.11, replacing -----------------
          -----------------------------------------with-----------

                    aa.   Article 23, inserting -------------------
          prior to ------------------------------------------------
          -----------------

                    bb.   Article  25.1, replacing the words  "this
          Agreement"  in  the  first sentence  with  "the  sale  to
          Purchaser of the Group B Aircraft."

                    cc.  Article 25.2, deleting subparagraphs a, b,
          c  and  d  in  their  entirety  and  replacing  with  the
          following subparagraphs:

                         "a.  If   Purchaser  receives  the  United
                              Approval on or before April 30, 2000,
                              the Group B 328-300 Aircraft will  be
                              delivered  according to the  Delivery
                              Schedule.

                                   b.     If   Purchaser   receives
                              United Approval after April 30, 2000,
                              -------------------------------------
                              -------------------------------------
                              -------------------------------------
                              -------------------------------------
                              -------------------------------------
                              -------------------------------------
                              -------------------------------------
                              -------------------------------------
                              -------------------------------------
                              -------------------------------------
                              ------------The remaining -----------
                              ---328-300 Group B Aircraft  will  be
                              delivered as scheduled.  Seller  will
                              advise  Purchaser of any rescheduling
                              decision  within  -----------------of
                              the United Approval receipt.

                         c.   If  Purchaser  does not  receive  the
                              United Approval on or before --------
                              -----,  the entire fifteen (15)  328-
                              300  Group  B  Aircraft scheduled  in
                              Exhibit  III  may, at  Seller's  sole
                              option, be delayed by up to ---------
                              ---------  from the date  the  United
                              Approval  is received, unless  Seller
                              and   Purchaser  agree   on   earlier
                              deliveries.    Seller   will   advise
                              Purchaser    of    any   rescheduling
                              decision  within ----------------  of
                              the    United    Approval    receipt.
                              Purchaser  shall not be  required  to
                              accept an Aircraft delivery with less
                              than ---------------advance notice.

                         d.   Any 328-300 Group B Aircraft Delivery
                              Schedule adjustments addressed  above
                              will  not  cause the rescheduling  of
                              428JET Aircraft deliveries under  the
                              Group B Aircraft Delivery Schedule in
                              Exhibit III.

                         e.   If  any  of  the 328-300 Aircraft  in
                              Group   B   are  rescheduled   beyond
                              February 2003, Purchaser may, at  its
                              sole  option,  replace  such  328-300
                              Aircraft with a firm order for 428JET
                              Aircraft.   Purchaser  shall   advise
                              Seller, within -----------------after
                              receipt   of   Seller's   notice   to
                              Purchaser  of the rescheduling,  that
                              Purchaser has elected to replace 328-
                              300  Aircraft with a firm  order  for
                              428JET Aircraft.  -------------------
                              -------------------------------------
                              -------------------------------------
                              -------------------------------------
                              -------------------------

                         f.   If  Seller  shall have the  right  to
                              reschedule   any  of   the   delivery
                              positions,  as  set  forth  in   this
                              Article 25 upon receipt of the United
                              Approval, it shall not reschedule any
                              328-300  Aircraft that has  not  been
                              sold to a third party buyer prior  to
                              Seller's  ---------------  notice  to
                              Seller  as required in Articles  25.b
                              and c. above."

                    dd.   Article  25.3,  (i) replacing  the  words
          "twenty-five  (25)"  with "the" and  (ii)  inserting  the
          words "Group B Aircraft" after the numbers "328-300."

                    ee.  Article 25.5, inserting the words --------
          ---------------------------------------------------------
          ---------------------------------------------------------
          ----------------------------

                    ff.  Article 28.1, replacing ------------------
          --- with -----------

                    gg.    Article  28.1c.,  replacing  the  number
          "fifty-five (55)" with "eighty (80)".

                    hh.  Article 28.2, replacing ------------------
          --- with -----------

                    ii.  Article 29.1, replacing ------------------
          --------------- with ----------

                    jj.   Article 29.2, subparagraphs  a.  and  b.,
          replacing ------------------- with ----------------------
          ----------------

                    kk.  Article 29.2c, replacing -----------------
          ---------------- with --------------------------------

                    ll.  Article 29.3b, replacing -----------------
          ---with --------

                    mm.   Article  35.12,  (I) replacing  the  word
          "events"  with "event" and (ii) deleting the  words  "and
          removal  of the Condition Precedent set forth in  Article
          25", from the first paragraph.

                    nn.   Exhibit III, Delivery Schedule, replacing
          the  exhibit  in its entirety with Exhibit III,  Delivery
          Schedule attached hereto as Attachment 1.

                    oo.   Exhibit  IX, Clause IX.1.1(i),  inserting
          (i) "and at such time as the total number of Aircraft  on
          firm order (without condition for United Approval) is  at
          least  56,  a second set of Job Instruction Cards"  after
          the  word  "Cards" and (ii) the following sentence  after
          the fourth sentence:

                    "At  such  time as the total number of Aircraft
                    on  firm  order (without condition  for  United
                    Approval) is at least --, Seller will ---------
                    ----------  of Seller's Technical  Publications
                    and  Documentation to be delivered to Purchaser
                    in  accordance with Annex A, except  for  those
                    Technical    Publications   and   Documentation
                    identified in Annex A to be provided on a  per-
                    Aircraft basis."

                    pp.  Exhibit IX, Clause IX.1.4.d, replacing the
          words  "Upon  Purchaser providing  its  first  Notice  of
          Exercise, as that term is defined in Article 21.2c," with
          "At  such  time  as  Aircraft number ---is  delivered  to
          Purchaser."

                    qq.   Exhibit IX, Clause IX.2.2g(iv), replacing
          the third sentence in its entirety with the following two
          sentences:

                         ------------------------------------------
                         ------------------------------------------
                         ------------------------------------------
                         ------------------------------------------
                         ------------------------------------------
                         ------------------------------------------
                         ------------------------------------------
                         ------------------------------------------
                         ------------------------------------------
                         ----------------------------------------

                    rr.   Exhibit IX, Clause IX.2.2g(iv), replacing
          the last sentence in its entirety with the following:

                         ------------------------------------------
                         ------------------------------------------
                         ------------------------------------------
                         ---------------------------------------

                    ss.   Exhibit  IX,  Clause 2.6,  replacing  the
          words  "Not later than thirty (30) days after Purchaser's
          receipt  of the United Approval" with "By  no later  than
          October 10, 1999."

                    tt.   Exhibit  IX, Clause IX.2.9  and  IX.2.9b,
          replacing the  with -----

                    uu.  Exhibit IX, inserting the following at the
          end of Clause 2 as Clause 2.11:

                    "IX.2.11  -------------------------------------
          ---------------------------------------------------------
          ---------------------------------------------------------
          ---------------------------------------------------------
          ---------------------------------------------------------
          ---------------------------------------------------------
          ---------------------------------------------------------
          ---------------------------------------------------------
          ---------------------------------------------------------
          -----------------------
                    vv.   Exhibit IX, Clause IX.3.5c, amending  the
          table by adding the following at the end of the table:

                         ----------------------

                    ww.  Exhibit IX, Clause IX.3.6, (i) replacing -
          ---------------------------with  -------------   in   the
          first sentence of subparagraph a., (ii) replacing -------
          -------------------" in subparagraph b. with ------------
          -------  and  (iii)  inserting a new subparagraph  c.  as
          follows:

                         "c.  -------------------------------------
                              -------------------------------------
                              -------------------------------------
                              -------------------------------------
                              ------------------------------------

                    xx.   Exhibit  IX,  Clause 4.a,  inserting  the
          following sentence after the first sentence:

                         "The period of assignment will be extended
                         by  ---------------for  each  Aircraft  of
                         Aircraft    numbers   -----delivered    to
                         Purchaser."

                    yy.   Exhibit  XIII, (i) replacing  the  number
          "fifty-five  (55)" with "eighty (80)" in the  definitions
          for  "Eligible  Aircraft" and "Guaranteed  Amount",  (ii)
          replacing ------------------------------------- with ----
          -----------------------------------, and  (iii)  deleting
          the  chart  included with the definition for  "Guaranteed
          Reconciliation  Period  Amount"  in  its   entirety   and
          replacing  with  the  Guaranteed  Reconciliation   Period
          Amount Chart attached hereto as Attachment 2.

                2.    Purchaser  has paid to Seller, in  connection
     with the purchase of fifteen (15) Dornier 328-300 Aircraft and
     ten  (10)  428JET  Aircraft as outlined in the  Memorandum  of
     Understanding dated September 3, 1999, between the parties,  a
     cash  deposit  in the amount of ----------------------  for  a
     total  deposit of ---------- ("MOU Deposit").  The MOU Deposit
     will  become non-refundable upon execution of this  Amendment,
     except  as  otherwise  provided  for  in  the  Agreement.   An
     additional  deposit of ------------ shall be  paid  to  Seller
     upon  execution of this First Amendment ("Amendment Deposit").
     Paragraph 1.k above amends the Agreement accordingly.

                3.    Purchaser will be permitted to execute Option
     Aircraft during any such time that the Condition Precedent for
     United Approval may not have been met.

                4.    Except  as  specifically amended  above,  the
     Agreement shall remain in full force and effect and is  hereby
     ratified and confirmed.

                5.    This First Amendment may be executed  in  any
     number  of  counterparts, each of which when so  executed  and
     delivered shall be deemed to be an original and all  of  which
     taken   together  shall  constitute  but  one  and  the   same
     instrument.




                   [NEXT PAGE IS SIGNATURE PAGE]

           IN WITNESS WHEREOF, the parties hereto have entered into
this  First Amendment to the Aircraft Purchase Agreement  effective
this 10th day of September 1999.


                              DORNIER LUFTFAHRT GMBH


                              BY:


                              TITLE:




                              ATLANTIC COAST AIRLINES


                              BY:


                              TITLE:
                           ATTACHMENT 1

                            EXHIBIT III

                         DELIVERY SCHEDULE

                              GROUP A

 Number of 328-300
  Aircraft/428JET     Year
     Aircraft
        --            ----   -----------------------------------
                             -----------------------------------
                             -----------------------------------
                             -----------------------------------
                             -------------------
        --            ----   -----------------------------------
                             -----------------------------------
                             ----------------


                              GROUP B

 Number of 328-300
  Aircraft/428JET     Year
     Aircraft

         -            ----   -----------------------------------
                             -----------------------------------
                             ---------------------------

- ---                   ----   -----------------------------------
                             -----------------

- ----                  ----   -----------------------------------
                             ----------------------

- ---                   ----   -----------------------------------
                             -------------------

- ---                   ----   ---------------------------

- ---                   ----   -----------------------------------
                             -----------------------------------
                             -----------------------------------
                             -----------------------------------
                             ----------------

                           ATTACHMENT 2

           GUARANTEED RECONCILIATION PERIOD AMOUNT CHART



- -------------------------------------------------------------------
- -------------------------------------------------------------------
- -------------------------------------------------------------------
- -------------------------------------------------------------------
- -------------------------------------------------------------------
- -------------------------------------------------------------------
- -------------------------------------------------------------------
- -------------------------------------------------------------------
- ------------------------------------------


<TABLE> <S> <C>

<ARTICLE> 5

<S>                             <C>
<PERIOD-TYPE>                   9-MOS
<FISCAL-YEAR-END>                          DEC-31-1999
<PERIOD-END>                               SEP-30-1999
<CASH>                                          43,272
<SECURITIES>                                        65
<RECEIVABLES>                                   36,143
<ALLOWANCES>                                         0
<INVENTORY>                                      4,078
<CURRENT-ASSETS>                               100,363
<PP&E>                                         111,819
<DEPRECIATION>                                       0
<TOTAL-ASSETS>                                 265,461
<CURRENT-LIABILITIES>                           46,328
<BONDS>                                              0
                                0
                                          0
<COMMON>                                           419
<OTHER-SE>                                     116,951
<TOTAL-LIABILITY-AND-EQUITY>                   265,461
<SALES>                                        252,571
<TOTAL-REVENUES>                               256,422
<CGS>                                                0
<TOTAL-COSTS>                                  217,713
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                               3,905
<INCOME-PRETAX>                                 37,475
<INCOME-TAX>                                    14,293
<INCOME-CONTINUING>                             37,475
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                          888
<NET-INCOME>                                    22,294
<EPS-BASIC>                                       1.17
<EPS-DILUTED>                                     1.03


</TABLE>


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