Frontier Airlines·None
How to Change a Frontier Flight — Fees & Rules
How to Change a Frontier Flight — Fees & Rules — Summary
Change a Frontier booking: change fees, fare difference rules, same-day change and standby, the 24-hour rule, and what happens if you no-show.
Key Travel Facts & Insights
- Change fees: Change and cancellation fees decrease as departure approaches a published threshold and reach zero beyond it.
- Same-day changes and standby: Same-day change is offered for a fee subject to availability..
- The 24-hour rule: Cancel within 24 hours of booking for a full refund when booked at least seven days out..
- If you miss the flight: No-show forfeits the fare..
Change fees
Change and cancellation fees decrease as departure approaches a published threshold and reach zero beyond it. Bundles including Economy and above waive the fee.
Same-day changes and standby
Same-day change is offered for a fee subject to availability.
The 24-hour rule
Cancel within 24 hours of booking for a full refund when booked at least seven days out.
If you miss the flight
No-show forfeits the fare.
Which fare you bought matters
Basic — Carry-on, checked bags, seat selection and changes all cost extra. Economy Bundle — Standard seat, no additional legroom. Premium Bundle — Stretch seats are extra-legroom economy, not a premium cabin. Business Bundle — Still a single-cabin aircraft — no lie-flat or lounge.
Fastest way to make the change
Frontier is aggressively digital-first and no longer operates a general customer service phone line for most requests — this is a genuine departure from industry norms and surprises travellers who expect to call.
Frontier changing your flight — common questions
Does Frontier charge a change fee?
Change and cancellation fees decrease as departure approaches a published threshold and reach zero beyond it. Bundles including Economy and above waive the fee.
Can I cancel a Frontier flight within 24 hours?
Cancel within 24 hours of booking for a full refund when booked at least seven days out.
What happens if I miss my Frontier flight?
No-show forfeits the fare.
More Frontier help
Booking Frontier? Talk to a US travel consultant.
Fare rules, baggage allowances and change policies differ by route and fare brand. Our consultants confirm the exact terms attached to your itinerary before you pay — and handle the change or refund if plans move.