Guam (GUM) to Seoul (ICN) flights
3 airlines fly nonstop from Guam (GUM) to Seoul (ICN): Air Seoul, Jin Air and Korean Air. The two airports are 2,005 miles (3,226 km) apart. Korean Air is in SkyTeam. There are also 9 ways to fly it with one stop, through Busan, Saipan and Osaka and more.
Airlines flying nonstop from GUM to ICN
- RSAir SeoulNot in an alliance
- Jin AirNot in an alliance
- Korean AirSkyTeam · bookable with 10 programsWho books it
Book GUM to ICN with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Aeromexico RewardsBooks Korean Air
- Air France-KLM Flying BlueBooks Korean Air
- Alaska Atmos RewardsBooks Korean Air
- China Eastern Eastern MilesBooks Korean Air
- Delta SkyMilesBooks Korean Air
- Emirates SkywardsBooks Korean Air
- Garuda Indonesia GarudaMilesBooks Korean Air
- Korean Air SKYPASSBooks Korean Air
- SAS EuroBonusBooks Korean Air
- Virgin Atlantic Flying ClubBooks Korean Air
GUM to ICN with one stop
9 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Busan (PUS)Air Busan and Jin Air, then Korean AirBX
- Via Saipan (SPN)United Airlines, then Jeju Air
- Via Osaka (KIX)T´Way Air the whole way
+7 - Via Nagoya (NGO)United Airlines, then Jeju Air, Korean Air and 2 more+1
- Via Tokyo (HND)United Airlines, then Korean Air, Peach Aviation and 1 more
- Via Tokyo (NRT)JAL and United Airlines, then Jeju Air, Ethiopian Airlines and 11 more
+10 - Via Taipei (TPE)United Airlines, then Jeju Air, EVA Air and 7 more
+6
- Via Manila (MNL)Philippine Airlines the whole way
+2 - Via Cebu City (CEB)Philippine Airlines, then Cebu Pacific Air, Jeju Air and 2 more+1
GUM to ICN: common questions
Which airlines fly nonstop from GUM to ICN?
Air Seoul, Jin Air and Korean Air (SkyTeam) fly nonstop from Guam (GUM) to Seoul (ICN).
How far is Guam from Seoul by plane?
Guam (GUM) and Seoul (ICN) are 2,005 miles (3,226 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book GUM to ICN award flights?
10 programs can book at least one of the nonstop airlines: Aeromexico Rewards, Air France-KLM Flying Blue, Alaska Atmos Rewards, China Eastern Eastern Miles, Delta SkyMiles, Emirates Skywards, Garuda Indonesia GarudaMiles, Korean Air SKYPASS and 2 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does GUM to ICN cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for GUM to ICN with taxes and fees.
Where can I connect between Guam and Seoul?
The most direct connections are through Busan (PUS), Saipan (SPN), Osaka (KIX), Nagoya (NGO) and Tokyo (HND). On 2 of them the same airline flies both flights, for example T´Way Air through Osaka.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.