Sun Country Airlines Cancellation Policy to help travelers adjust their plans when needed. You can cancel your flight within a day of booking for a full refund, as long as the departure is still several days away. After that window, cancellation fees may apply depending on how close it is to your travel date. If you cancel well in advance, there's no fee. If you cancel a bit closer to the departure date, a moderate fee may be charged, and if it's very close to the flight, the fee could be higher. Refunds are usually returned to the original form of payment. Credit card refunds are typically processed faster, while other payment types may take a bit longer. If you bought a non-refundable ticket, you might not get your money back, but you could receive a travel credit to use later. Keep in mind that this policy doesn't apply to group bookings, vacation packages, or other services outside of regular flights. For the most accurate details, it’s best to check directly with the airline.