Frontier Airlines Cancellation Policy: Fees & 24-Hour Rule

24-Hour Rule

Yes — free cancellation within 24 hours of booking. Frontier honors the DOT 24-hour rule: cancel within 24 hours of booking for a full refund to your original payment method, provided the flight departs at least 7 days later. The refund processes in 7 business days for credit cards. No questions asked, no voucher — actual money back.

Cancellation Fees

Change Fees

Refund Method

Frontier does not issue cash refunds outside the 24-hour window. Instead, you receive a Frontier travel credit valid for 90 days from the cancellation date. Credits are non-transferable and can only be used on flyfrontier.com. The one exception: purchasing 'The Works' bundle at booking gives you a fully refundable ticket with no cancellation fee.

Same-Day Change

Frontier does not offer same-day flight changes. If you need to fly earlier or later on the same day, you must pay the standard change fee ($49-$99) plus any fare difference — the same cost as changing days in advance.

No-Show Policy

If you miss your flight without cancelling beforehand, the entire ticket value is forfeited. No credit, no voucher, no rebooking — the money is gone. Always cancel before departure time, even if you know you will not make the flight, to preserve at least a partial credit.

If Frontier Airlines Cancels Your Flight

When an airline cancels or significantly changes your flight, U.S. Department of Transportation regulations require the airline to provide a full refund to the original form of payment — including ticket price, taxes, fees, and any paid extras — regardless of fare type.

Under DOT rules, a "significant change" includes: arrival delayed 3+ hours (domestic) or 6+ hours (international), a change in departure or arrival airport, additional connections, or an involuntary downgrade to a lower class of service.

The refund must be issued automatically within 7 business days for credit card purchases or 20 calendar days for other payment methods. Airlines may offer travel credits or vouchers as an alternative, but must inform you of your right to a cash refund. You are not required to accept a voucher.

Source: U.S. Department of Transportation, Aviation Consumer Protection — Refunds (transportation.gov/individuals/aviation-consumer-protection/refunds, last updated November 7, 2025).

How to Cancel

1. Log in at flyfrontier.com, go to My Trip, select the booking, and click Cancel. Confirmation email arrives within minutes.
2. Open the Frontier mobile app → Manage Booking → select flight → Cancel. Same process as the website.
3. Call Frontier reservations at 801-401-9000. Note: phone cancellations may incur an additional service fee.
4. Visit a Frontier ticket counter at the airport — available only during staffed hours, typically 2-3 hours before departure.

Tips

• The Works bundle (varies by route at booking) includes full refundability, seat selection, carry-on bag, and priority boarding — worth it if there is any chance your plans change.
• Change fees are lower when made 7+ days before departure. If you know you need to change, do it early rather than waiting.
• Frontier credits expire in just 90 days (not 12 months like most airlines). Set a calendar reminder or you will lose the value.
• DISCOUNT DEN members ($59.99/year) get reduced change fees and exclusive fare sales. Pays for itself in one change fee saved.

Frequently Asked Questions

What is Frontier Airlines cancellation policy?

Frontier Airlines offers free cancellation within 24 hours of booking, plus fare-class-based fees after that window closes. Refund method: Frontier does not issue cash refunds outside the 24-hour window. Instead, you receive a Frontier travel credit valid for 90 days from the cancellation date. Credits are non-transferable and can only be used on flyfrontier.com. The one exception: purchasing 'The Works' bundle at booking gives you a fully refundable ticket with no cancellation fee.

Can I cancel a Frontier Airlines flight for free?

Yes — Frontier honors the DOT 24-hour rule: cancel within 24 hours of booking for a full refund to your original payment method, provided the flight departs at least 7 days later. The refund processes in 7 business days for credit cards. No questions asked, no voucher — actual money back.

What is Frontier Airlines cancellation policy after 24 hours?

Once the 24-hour window expires, fees apply by fare class. Main Cabin: $49-$99 deducted from credit value. Identical fee structure to basic fares — Frontier does not differentiate between fare classes for cancellation charges.. Basic Economy: $49-$99 deducted from the value of your Frontier credit. The remaining balance becomes a travel credit valid for 90 days..

What is Frontier Airlines's change fee?

Main Cabin: $49-$99 plus any fare difference. Same timing discount as basic fares — earlier changes cost less.. Basic Economy: $49-$99 depending on how far in advance you change — fees drop if you modify 7+ days before departure. Fare difference always applies on top..

How do I get a refund from Frontier Airlines?

Frontier does not issue cash refunds outside the 24-hour window. Instead, you receive a Frontier travel credit valid for 90 days from the cancellation date. Credits are non-transferable and can only be used on flyfrontier.com. The one exception: purchasing 'The Works' bundle at booking gives you a fully refundable ticket with no cancellation fee.

What happens if I no-show on Frontier Airlines?

If you miss your flight without cancelling beforehand, the entire ticket value is forfeited. No credit, no voucher, no rebooking — the money is gone. Always cancel before departure time, even if you know you will not make the flight, to preserve at least a partial credit.