Sun Country Airlines (SY) — Complete Travel Guide
Everything you need to know about flying with Sun Country Airlines: baggage policy, carry-on rules, online check-in, cancellation policy, seat selection, and expert tips to save money. This guide is updated regularly to reflect the latest Sun Country Airlines policies.
Quick Facts About Sun Country Airlines
- Baggage: Sun Country Airlines allows 1 free personal item, but charges for carry-on and checked bags.
- Carry-On Size: 24x16x11 in
- Check-In Opens: 24 hours before departure
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Sun Country Airlines Baggage Policy Overview
| Type | Details |
|---|---|
| Carry-On | 24x16x11 inches, 35 lbs max |
| Checked Bags | All fares: 0 bags included. Checked bags must be purchased. |
| First Bag Fee | $30-$40 at booking, $50 after booking, $55 at gate |
| Max Weight | 23 kg |
Sun Country Airlines Check-In Guide
- Opens: 24 hours before departure
- Closes: 45 minutes before domestic flights, 60 minutes before international flights
- Methods: App · Kiosk · Web
1. Visit suncountry.com or open the Sun Country Airlines mobile app. 2. Enter your Last Name and Reservation Code. 3. Select the passengers you wish to check in. 4. Choose or confirm your seat assignments and pay any associated fees. 5. Add any checked bags or extras. 6. Download your mobile boarding pass or print it.
Sun Country Airlines Travel Guides
Explore our detailed guides for Sun Country Airlines:
- Sun Country Airlines Baggage Policy — Checked bag fees, weight limits, oversized items, and tips to avoid fees.
- Sun Country Airlines Carry-On Rules — Carry-on dimensions, personal item size, overhead bin access, and enforcement.
- Sun Country Airlines Online Check-In — Check-in window, mobile app, boarding pass, and troubleshooting.
- Sun Country Airlines Cancellation Policy — 24-hour rule, refund eligibility, change fees, and credit options.
- Sun Country Airlines Seat Selection — Free vs paid seats, upgrade options, seat map, and best seat tips.
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Search Sun Country Airlines FlightsFrequently Asked Questions
- What is Sun Country Airlines’ checked baggage allowance?
- Checked baggage is not included in standard fares. Passengers can pre-purchase checked bags, each weighing up to 50 lbs (23 kg) with maximum dimensions of 62 linear inches. Only a personal item (17×13×9 in) is included free on Best fares.
- Does Sun Country Airlines offer 24-hour free cancellation?
- Yes. Passengers can cancel within 24 hours of booking for a full refund, provided the flight departure is at least 7 days away.
- When does online check-in open for Sun Country flights?
- Online check-in opens 24 hours before the scheduled departure time and closes 60 minutes before departure.
- Does Sun Country Airlines belong to an airline alliance?
- Sun Country Airlines is not a member of any airline alliance. It operates independently as a US-based low-cost carrier headquartered in Minneapolis.
- Can I earn Sun Country Rewards points on agent-booked tickets?
- Sun Country Rewards members earn points on eligible bookings. Members should ensure their Sun Country Rewards account is linked to the reservation at the time of booking.
- Are Sun Country Airlines tickets booked through travel agents valid official tickets?
- Yes. Sun Country Airlines works with travel agents through GDS channels. Agent-booked tickets are valid Sun Country reservations that can be managed via suncountry.com.
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- Below Published Prices — Consolidator fares below published prices
- Official E-Tickets — Issued directly in the airline's system
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- Expert Support — Live agents available 24/7 by phone