<TABLE> <S> <C>
<ARTICLE> 5
<LEGEND>
(Replace this text with the legend)
</LEGEND>
<CIK> 0000921929
<NAME> Frontier Airlines, Inc.
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> MAR-31-2001
<PERIOD-START> APR-01-2000
<PERIOD-END> SEP-30-2000
<CASH> 118,891,103
<SECURITIES> 0
<RECEIVABLES> 29,095,393
<ALLOWANCES> 639,321
<INVENTORY> 2,916,390
<CURRENT-ASSETS> 191,355,185
<PP&E> 34,577,438
<DEPRECIATION> 8,095,257
<TOTAL-ASSETS> 254,177,086
0
0
<BONDS> 0
<CURRENT-LIABILITIES> 123,342,072
<COMMON> 18,001
<OTHER-SE> 120,050,149
<TOTAL-LIABILITY-AND-EQUITY> 254,177,086
<SALES> 243,891,622
<TOTAL-REVENUES> 243,891,622
<CGS> 0
<TOTAL-COSTS> 187,925,146
<OTHER-EXPENSES> (3,735,397)
<LOSS-PROVISION> 0
<INTEREST-EXPENSE> 34,950
<INCOME-PRETAX> 59,666,923
<INCOME-TAX> 23,025,105
<INCOME-CONTINUING> 36,641,818
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> 36,641,818
<EPS-BASIC> 2.06
<EPS-DILUTED> 1.90
</TABLE>