This section covers 10 more Sun Country FAQs about seat upgrades, travel credits, booking timelines, vouchers, and fees. Each question links to the full knowledge base article.
Extra-legroom seats can be purchased during booking or later in Manage My Booking. Availability varies by aircraft.
Apply travel credits at checkout when rebooking flights. Ensure the credit is valid and matches passenger details.
Sun Country typically allows bookings up to 11 months ahead, though schedules may vary seasonally.
Travel vouchers are generally valid for 1 year from the date of issue. Always confirm the expiration date on your voucher.
Online booking is usually the cheapest option, but certain payment methods or extras may include small fees.
Change fees vary depending on fare type and timing. Waivers may apply if changes are made well in advance.
If the new fare is higher, you pay the difference. If it’s lower, you may receive travel credits depending on policy.
Yes, if Sun Country cancels your flight, you’re generally entitled to a refund or rebooking at no extra cost.
You’ll need passenger names (matching IDs), contact details, and payment information. Passport details are required for international travel.
The policy allows free cancellation within 24 hours of booking (if 7+ days before departure). After that, fees or credits apply based on fare type.
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