Frontier Airlines launched a fare sale starting at just $19 one way ($38 roundtrip, including tax and promo code). This sale ends tonight at midnight ET, so book ASAP.

Fares will be listed as $24 one way ($48 roundtrip), to save an additional $5 each way, enter promo code 5OFF when booking with Frontier Airlines.

Travel Dates:

  • Select dates through Dec. 16

Sample Roundtrip Fares:

Click on the links below to see available dates and compare fares across multiple airlines using Fly.com Fare Calendars. All fares roundtrip, including tax. Remember to enter promo code 5OFF when booking via Frontier Airlines to save the extra $5 each way.

Jump to your desired origin city: AtlantaChicago | Denver | Los AngelesMiami | Orlando | PhiladelphiaPhoenix | San Francisco | Washington, D.C.

From Atlanta:

$48 Fares:

Other fares on sale:

From Chicago:

$48 Fares:

Other fares on sale:

From Denver:

$48 Fares:

Other fares on sale:

From Los Angeles:

From Miami:

$48 Fares:

Other fares on sale:

From Orlando:

$48 Fares:

Other fares on sale:

From Philadelphia:

$48 Fares:

Other fares on sale:

From Phoenix:

$48 Fares:

Other fares on sale:

From San Francisco:

$48 Fares:

Other fares on sale:

From Washington, D.C:

$48 Fares:

Other fares on sale:

For more fares from your city visit Today’s Best Fares or for additional information visit Frontier’s sale page.

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Featured Image: Frontier Airlines Airbus A-319 (Shutterstock.com)

Posted by

Kim has been hunting flight deals and writing travel articles for over 13 years. His articles have appeared in the Boston Herald, Chicago Daily Herald, and Frommer’s Budget Travel, among other publications. Amsterdam, Bangkok, Rome, and Sydney are some of his favorite destinations and he aspires to one day live in Italy. La dolce vita!

Showing 4 Comments

  1. Phyllis Wirth 6:03 AM on October 15th, 2015 |

    Any way you guys can add Detroit as a departing city to your list, that would help us out a lot?? Thanks

  2. Fly.com Team 4:41 PM on October 14th, 2015 |

    Hi @disqus_fnMXtZ0YM6:disqus,

    The coupon code is only valid on dates through December 16 and must be used when booking through the Frontier Airlines website. I attached a screenshot, hopefully this helps. Please let us know if we can further assist you.

    Happy Travels,
    Fly.com Team

  3. silvia 2:56 PM on October 14th, 2015 |

    the coupon code didn’t work for me!

  4. Barbara Ogden 11:30 AM on October 14th, 2015 |

    Will you, my friends, let me knwo when there is a good deal to be had from Tampa to Seattle, please? I have not seen my son in 2 years and I am desperate to give that kid a hug.

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