How Sun Country change & cancellation actually works
The mechanics behind the fork above, piece by piece.
Cancel within 24 hours of booking for a full refund, but only if you booked more than 7 days (168 hours) before departure. Book a flight leaving in the next few days and this particular protection does not apply the same way, unlike an airline that waives the days-out condition entirely.
Miss a Sun Country flight without cancelling or changing it first, and the airline charges a flat $300 per direction. That is separate from losing the ticket's value, it is a fee for not telling the airline your plans changed. A round trip missed on both ends can mean the fee applies twice.
Sun Country's own rules for changes and cancellations after the 24-hour window vary by fare and how close you are to departure. We do not publish a single number here because there is not one, we read your actual booking and confirm the real figure before anything is charged.
Sun Country flies a lot of its network only during a particular season or a few days each week. If you need to move your date, the nearest matching flight might be days later than you would find on a daily mainline route, sometimes the next available departure is not even in the same week.
Sun Country tickets are generally not transferable to a different traveler. Minor corrections, a misspelled name, for instance, can often be fixed with a call, but do not plan on handing your ticket off to someone else.
You are generally entitled to rebooking on the next available flight or a refund, even on a fare that would otherwise be non-refundable. Because of the seasonal-route issue above, the next available flight is worth confirming rather than assuming.
These rules are Sun Country's own published terms, not ours, they vary by fare and timing and Sun Country can update them without much notice. We'll confirm your exact ticket's rules before doing anything.
Cancel in advance vs. no-show
The single biggest financial difference on this page, and it costs nothing to be on the right side of it.
Cancel or change in advance
Costs nothing extra
- Full refund if within 24 hours of booking and booked 7 or more days out
- Outside that window, follows Sun Country's fare rules, no automatic penalty fee
- Can be done any time up to departure, even minutes before
No-show
The costly path
- Flat $300 charged per direction
- A missed round trip can mean the fee applies twice
- Entirely avoidable with a call before departure
If your plans change at the last minute, calling to cancel even an hour before departure is worth it, the no-show fee applies the moment you simply do not check in.
Why seasonal routes change the math
The kind of detail you will not find spelled out on suncountry.com itself.
Sun Country is not a daily mainline network on every route. A meaningful share of its schedule runs seasonally, think winter-only sun destinations, or only a few days of the week rather than daily. That matters the moment you try to change a date. On a daily route, moving a flight a day or two earlier or later is routine. On a seasonal or limited-frequency Sun Country route, the next matching departure might not exist for several days, or the route might not fly again until the following season. Before you cancel a booking assuming you can simply rebook nearby, it is worth checking whether your route is one of the daily ones or one of the seasonal ones, because that single fact changes whether a "quick date change" is actually quick. We check this for you as part of handling a change, rather than assuming the schedule looks like a legacy carrier's.
Have this ready before you call
Thirty seconds of prep gets it done on the first call.
- Confirmation number, the code on your confirmation email
- Passenger name exactly as it appears on the ticket
- When you booked, that decides whether the 24-hour rule still applies
- Whether the route is seasonal, it changes what date options exist
Plans falling apart right before departure? Even a cancellation placed an hour before your flight avoids the flat $300 per-direction no-show fee. Do not assume it is too late to call, the difference between calling and staying silent is the price of the fee itself.
Managing the rest of your trip yourself
Changing or cancelling is only part of it, most of a booking you can manage online, free.
With your confirmation number, "Manage Travel" on suncountry.com lets you handle most of this yourself at no cost: check flight status, add checked bags, update contact details, and review your itinerary. Arrange special requests, a pet, an unaccompanied minor, ahead of time rather than at the gate. When a self-service change fails, a payment won't go through, the site won't recognize your booking, that's the moment a call saves the trip, especially with a departure clock running.
Frequently asked
I booked a few hours ago, can I cancel free?+
What is the no-show fee?+
Can I change to a different date?+
Can I put someone else's name on my Sun Country ticket?+
Do you charge to change or cancel it for me?+
Contact options
Reach Sun Country directly, or let us handle it.
Contact Sun Country directly
The airline's own official channels, free.
More Sun Country Airlines help
Related guides.