1 SUPPLEMENT DATED NOVEMBER 14, 1994 TO AMERICA WEST AIRLINES, INC. PROSPECTUS DATED OCTOBER 20, 1994 Capitalized terms used but not defined herein have the meanings assigned to such terms in the Prospectus. The Plan of Distribution is being revised to provide additional information relating to the method of distribution of securities by the Selling Securityholders. PLAN OF DISTRIBUTION Selling Securityholders may sell or distribute their Securities in transactions through such underwriters (as may be approved by the Company), brokers, dealers or agents from time to time or through privately negotiated transactions, including in distributions to shareholders or partners or other persons affiliated with one or more Selling Securityholder. Selling Securityholders may pledge their Securities from time to time in connection with such Securityholders' financing arrangements. Copernicus may pledge some of its Class B Common Stock to Bear, Stearns Securities Corp. To the extent any such pledgees exercise their rights to foreclose on any such pledge, and sell the underlying Securities, such pledgees may be deemed underwriters with respect to such Securities and sales by them may be effected under this Prospectus.