87% OFF!

Save 87%* off your next flight with us! Use promo code: THANKYOU
Don't forget to check out our other Deals!

*Buy 3/11/21. Fly by 5/26/21. Valid for domestic, nonstop travel between select markets Mondays - Thursdays & Saturdays. The following blackout dates apply 3/22, 3/25, 3/27, 3/29 - 3/31/21; 4/1, 4/3, 4/5 - 4/7/21. Round trip purchase is required. Route exclusions apply. 
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Terms and Conditions

Tickets must be purchased by 11:59 pm Eastern time on Mar. 11, 2021 for domestic nonstop travel. An 87% discount applies to travel Monday through Thursday, and Saturday, through May 26, 2021. The following blackout dates apply: Mar. 22, 25, 27, 29-31, 2021 and Apr. 1, 3, 5-7, 2021.  Discount does not apply to group bookings, or Y, B, and H class fares, which are our highest fares and may be the only fares available on certain dates or flights. No advance purchase applies. Round trip purchase is required.  Route exclusions apply.

The discount applies to base fare only, not to fees or taxes, and requires purchase at FlyFrontier.com using promo code THANKYOU.  Promo code must be applied directly by customer on flyfrontier.com or requested of a Frontier Airlines call center agent.  Use of promo codes by third parties is expressly prohibited.  All fare rules will apply.  Certain flights and/or days of travel may be unavailable.

Discount Den fares are only available at FlyFrontier.com to Discount Den members. Join Discount Den here! Fare(s) shown include all transportation fees, surcharges and taxes, and are subject to change without notice until purchased. Seats are limited at these fares and certain flights and/or days of travel may be unavailable.

All reservations are non-refundable, except that refunds are allowed for reservations made 7 days (168 hours) or more prior to departure and provided that a refund request is made within 24 hours of initial reservation.

Changes or cancellations made to itineraries after the 24 hours will be subject to change fees, and any fare differential. Learn more about our change policy. Previously purchased tickets may not be exchanged for special fare tickets. Flight segments must be cancelled prior to scheduled departure time or the tickets and all amounts paid will be forfeited.

Additional travel services, such as baggage and advance seat assignments are available for purchase separately at an additional charge. For a complete list of rules and regulations please refer to Frontier Airlines' Contract of Carriage and Terms and Conditions.