Frontier Airlines 10-Q 2005 Q3 Quarterly report

                                                                         Exhibit 32

                                           CERTIFICATION PURSUANT TO
                                            18 U.S.C. SECTION 1350,
                                            AS ADOPTED PURSUANT TO
                                 SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Frontier  Airlines,  Inc. (the "Company") on Form
10-Q for the period ending December 31, 2004 as filed with the Securities and Exchange Commission
on the date hereof (the "Report"),  the undersigned as the Company's  principal  executive
officer and principal  financial officer certify,  pursuant to 18 U.S.C.ss.1350, as adopted
pursuant toss.906 of the Sarbanes-Oxley Act of 2002, that:

(1)      The Report fully complies with the requirements of section 13(a) or 15(d) of the
Securities Exchange Act of 1934; and

(2)      The information contained in the Report fairly presents, in all material respects,
the financial condition and result of operations of the Company.

Date:   February 8, 2005

By:  /s/ Jeff  S. Potter
   Jeff S. Potter
   President and Chief Executive Officer


By: /s/ Paul H. Tate
   Paul H. Tate
   Senior Vice President and Chief Financial Officer