The short answer
A passenger flight ticket or baggage charge billed by Sun Country Airlines under IATA code (337).
Decoding 3372458912345 SUN COUNTRY
When you see a statement descriptor starting with digits like 3372458912345 SUN COUNTRY, it indicates a Sun Country Airlines flight or baggage fee processed by Sun Country Airlines. This ultra-low-cost airline is headquartered in Minneapolis and utilizes international accounting code 337 followed by a ten-digit ticket number for all commercial air travel purchases.
This charge appears on your statement because you booked a leisure flight, purchased seat selections, added checked baggage, or paid airline loyalty fees on the carrier website. Similar to other budget carriers like allegiant-air-travel or spirit-airlines-fare, optional travel services and baggage allowances are billed separately from base airfares to keep initial ticket prices low.
Under federal aviation regulations, flight tickets purchased at least seven days prior to scheduled departure can be canceled for a full refund within twenty-four hours of booking. To manage your reservation, verify passenger details, or review itemized receipts, visit the airline website and enter your six-letter reservation confirmation code. Tickets canceled outside this window convert into flight credits valid for one year. Keeping your booking reference handy simplifies reservation updates.
- Manage Trip Online Go to suncountry.com and select Manage Trip with your 6-letter reservation code.
- Review Carry-On & Bag Fees Baggage fees added after initial booking post under this descriptor.
- Confirm Midwest Routes Seasonal leisure routes from Minneapolis and Midwest hubs bill under Sun Country.
Cancellation Terms and Flight Vouchers
Tickets cancelled outside the 24-hour window convert into Sun Country flight credits valid for one year.
If Sun Country cancels your flight, you are entitled to a full card refund under federal DOT rules.
Chargebacks on valid flight purchases will void passenger ticket coupons.
Why did Sun Country Airlines charge my card or bank account?
Charges from Sun Country Airlines under statement descriptor "3372458912345 SUN COUNTRY" usually correspond to authorized direct purchases, digital orders, or recurring membership renewals.
How do I cancel future charges or dispute an error with Sun Country Airlines?
Log in to your Sun Country Airlines account portal at https://www.suncountry.com/contact-us to cancel your subscription or request an order adjustment.
Independent reference — not affiliated with Sun Country Airlines. Billing names and policies change; verify with the merchant or your bank before acting.
Verified sources
Every claim on this page is checked against official sources — open them to confirm before you call your bank.
- Sun Country Customer Service Plan and 24-Hour Policy https://www.suncountry.com/customer-service-plan
- DOT Consumer Aviation Protections https://www.transportation.gov/airconsumer
Reviewed Sep 11, 2026 · high · About UnknownCharges