1 EXHIBIT 12.1 AMERICA WEST AIRLINES, INC. COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES REORGANIZED COMPANY PREDECESSOR COMPANY ------------- ---------------------------------------------------------- PERIOD FROM PERIOD FROM JANUARY 1 TO AUGUST 26 TO YEARS ENDED DECEMBER 31, AUGUST 25 DECEMBER 31 ------------------------------------------- ------------ ------------- 1990 1991 1992 1993 1994 1994 -------- --------- --------- -------- ------------ ------------- (IN THOUSANDS EXCEPT RATIO OF EARNINGS TO FIXED CHARGES) Computation of Earnings: Income (loss) before income taxes and extraordinary item............................................. $(76,695) $(222,016) $(131,761) $ 37,924 $ (201,209) $19,736 Add: Interest expense including amortization of debt issuance costs................................... 61,239 63,991 55,886 54,252 34,038 22,827 Interest portion of rent expense................... 77,537 106,414 102,314 81,795 51,538 26,879 -------- --------- --------- -------- ------------ ------------- Income (loss), as adjusted........................... $ 62,081 $ (51,611) $ 26,439 $173,971 $ (115,633) $69,442 ======== ========= ========= ======== =========== ============ Computation of Fixed Charges: Interest expense including amortization of debt issuance costs................................... $ 61,239 $ 63,991 $ 55,886 $ 54,252 $ 34,038 $22,827 Interest portion of rent expense................... 77,537 106,414 102,314 81,795 51,538 26,879 Capitalized interest............................... 6,375 6,664 -- -- -- 621 -------- --------- --------- -------- ------------ ------------- Fixed charges........................................ $145,151 $ 177,069 $ 158,200 $136,047 85,576 50,327 ======== ========= ========= ======== =========== ============ Ratio of earnings to fixed charges................... (*) (*) (*) 1.28 (*) 1.38 - --------------- (*) For the purpose of computing the ratio of earnings to fixed charges, "earnings" consist of income (loss) before income taxes and extraordinary item plus fixed charges less capitalized interest. "Fixed charges" consist of interest expense including amortization of debt issuance costs, a portion of rent expense which is deemed to be representative of an interest factor, and capitalized interest. For the years ended December 31, 1990, 1991 and 1992 earnings were insufficient to cover fixed charges by $83,070,000, $228,680,000 and $131,761,000 respectively. For the period ended August 25,1994, earnings were insufficient to cover fixed charges by $201,209,000.