Updated Articles

  1. Can I use multiple vouchers on the same reservation?

    Last Updated: 02/20/2026 in Vouchers
    Yes! You can apply more than one voucher when booking on flyfrontier.com or in Frontier app. At the payment screen, select “Frontier Voucher”, enter each voucher number, and click Retrieve.

  2. Can I have someone else use my voucher?

    Last Updated: 02/20/2026 in Vouchers
    Vouchers are non-transferrable and may only be redeemed in the name of the passenger to whom it was issued.  The name on the new reservation must match the voucher exactly.

  3. I did not get to use the entire amount of my voucher on my previous reservation. I want to use the remaining value on a new booking.

    Last Updated: 02/20/2026 in Vouchers
    Frontier vouchers are generally one-time use, meaning any unused value at the time of booking is not retained and cannot be applied to future reservations. However, some voucher types are reusable until the full value is used. The type of voucher ...

  4. Will I get my voucher back if my flight is cancelled?

    Last Updated: 02/20/2026 in Vouchers
    Yes - if Frontier cancels or significantly changes your flight, your voucher can be reissued with a new 90-day validity period.

  5. Can I get a refund on a voucher if I cancel my reservation voluntarily?

    Last Updated: 02/20/2026 in Vouchers
    If you cancel voluntarily, any remaining value—after fees—goes back to the original form of payment. So if you used a voucher, the refund will be issued as a new voucher.

  6. Why is my voucher not applying correctly for the full amount?

    Last Updated: 02/20/2026 in Vouchers
    If your voucher isn’t covering the full cost of your booking, that’s totally normal— most vouchers apply to airfare only.  They typically  don’t cover taxes, fees, or optional extras  like bags or seat selections. Be sure to check the  terms a...

  7. Can I extend the validity of my voucher?

    Last Updated: 02/20/2026 in Vouchers
    Vouchers are not eligible for extensions. Most vouchers are valid for 90 days from the issue date and must be redeemed before they expire. Although they must be used before they expire, you can book travel as far out as Frontier’s schedule allows....

  8. Can I apply my voucher to an existing reservation?

    Last Updated: 02/20/2026 in Vouchers
    Vouchers can only be used at the time of booking and can’t be applied to an existing reservation.

  9. Where can I find my Voucher number?

    Last Updated: 02/20/2026 in Vouchers
    Your  17-digit voucher number  is included in the email sent by Frontier after your original booking. Here’s how to find it: • Check the inbox linked to your  Frontier Miles account  or the one used when booking • Search for the s...

  10. How do I use a Voucher?

    Last Updated: 02/20/2026 in Vouchers
    You can redeem your voucher when booking your flights on flyfrontier.com  or in the Frontier app . At the payment screen, select “Frontier Voucher” and enter your voucher number. Keep in mind: Vouchers are valid for 90 days from the issue da...