GUM → ICN
Flights from Guam to Seoul
Guam to Seoul (GUM–ICN) is a scheduled nonstop passenger route. Use Flyroz to compare current fares, then continue to a partner provider to complete your booking — Flyroz does not add a booking fee.
Cheapest one-way from
Search to see current fares for your dates.
How long is the flight?
Nonstop flights on GUM–ICN take roughly 4h 20m–4h 55m in the air, estimated from the approximately 3,227 km great-circle distance. This is an estimate rather than a published block time; schedules vary by airline, aircraft, routing and conditions.
Airlines flying this route
Current exact-pair schedule research identified Air Seoul, Jin Air and Korean Air as nonstop passenger operators on GUM–ICN. Third-country tag-flight, codeshare-only, virtual-carrier, cargo, charter, announced-only and seasonal-only artifacts were excluded. Check live results because schedules can change.
Direct vs. connecting flights
This route has current nonstop passenger service. A nonstop itinerary is normally fastest, while connecting options may offer different times or fares.
Best time to fly & book
Prices vary with local holidays, school breaks and peak travel periods. Searching flexible dates and booking earlier generally provides a wider choice of schedules and fares.
Frequently asked questions
Is there a nonstop flight from Guam to Seoul?
Yes. GUM–ICN had current scheduled nonstop passenger service in the 16 July 2026 route audit. Confirm the operating days for your dates.
How long is the flight from Guam to Seoul?
The estimated nonstop air time is roughly 4h 20m–4h 55m, based on the approximately 3,227 km great-circle distance. Published block times vary.
Which airlines fly nonstop from Guam to Seoul?
The scrubbed exact-pair audit identified Air Seoul, Jin Air and Korean Air. Confirm the airline operating on your travel date.
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