Seoul (ICN) to Tokyo (HND) flights
3 airlines fly nonstop from Seoul (ICN) to Tokyo (HND): Asiana Airlines, Korean Air and Peach Aviation. The two airports are 752 miles (1,210 km) apart. Asiana Airlines is in Star Alliance and Korean Air is in SkyTeam. There are also 24 ways to fly it with one stop, through Komatsu, Yonago and Nagoya and more.
Airlines flying nonstop from ICN to HND
- Asiana AirlinesStar Alliance · bookable with 11 programsWho books it
- Korean AirSkyTeam · bookable with 10 programsWho books it
- Peach AviationNot in an alliance
Book ICN to HND with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Aeromexico RewardsBooks Korean Air
- Air Canada AeroplanBooks Asiana Airlines
- Air France-KLM Flying BlueBooks Korean Air
- Air New Zealand AirpointsBooks Asiana Airlines
- Alaska Atmos RewardsBooks Korean Air
- ANA Mileage ClubBooks Asiana Airlines
- Avianca LifeMilesBooks Asiana Airlines
- China Eastern Eastern MilesBooks Korean Air
- Delta SkyMilesBooks Korean Air
- Emirates SkywardsBooks Korean Air
- EVA Air Infinity MileageLandsBooks Asiana Airlines
- Garuda Indonesia GarudaMilesBooks Korean Air
- Korean Air SKYPASSBooks Korean Air
- Lufthansa Miles & MoreBooks Asiana Airlines
- SAS EuroBonusBooks Korean Air
- Singapore Airlines KrisFlyerBooks Asiana Airlines
- TAP Miles&GoBooks Asiana Airlines
- Thai Royal Orchid PlusBooks Asiana Airlines
- Turkish Airlines Miles&SmilesBooks Asiana Airlines
- United MileagePlusBooks Asiana Airlines
- Virgin Atlantic Flying ClubBooks Korean Air
ICN to HND with one stop
24 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Komatsu (KMQ)Korean Air, then JAL and ANA
- Via Yonago (YGJ)Air Seoul, then ANARS
- Via Nagoya (NGO)Jeju Air, Korean Air and 2 more, then JAL and ANA
+1 - Via Kobe (UKB)Korean Air, Asiana Airlines and 2 more, then Skymark Airlines and ANA+1BC
- Via Okayama (OKJ)Korean Air, then JAL and ANA
- Via Osaka (KIX)Jeju Air, Korean Air and 8 more, then StarFlyer, JAL and 1 more+7
7G - Via Hiroshima (HIJ)Jeju Air and Korean Air, then JAL and ANA
- Via Takamatsu (TAK)Air Seoul and Jin Air, then JAL and ANARS
- Via Tokushima (TKS)Eastar Jet, then JAL and ANAZE
- Via Matsuyama (MYJ)Jeju Air, then JAL and ANA
- Via Kitakyushu (KKJ)Jin Air, then StarFlyer and JAL7G
- Via Oita (OIT)Korean Air and Jeju Air, then Solaseed Air, JAL and 1 more6J
- Via Fukuoka (FUK)Jeju Air, Korean Air and 6 more, then StarFlyer, Skymark Airlines and 2 more+57GBC+1
- Via Saga (HSG)T´Way Air, then ANA
- Via Kumamoto (KMJ)T´Way Air and Korean Air, then Solaseed Air, JAL and 1 more6J
ICN to HND: common questions
Which airlines fly nonstop from ICN to HND?
Asiana Airlines (Star Alliance), Korean Air (SkyTeam) and Peach Aviation fly nonstop from Seoul (ICN) to Tokyo (HND).
How far is Seoul from Tokyo by plane?
Seoul (ICN) and Tokyo (HND) are 752 miles (1,210 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book ICN to HND award flights?
21 programs can book at least one of the nonstop airlines: Aeromexico Rewards, Air Canada Aeroplan, Air France-KLM Flying Blue, Air New Zealand Airpoints, Alaska Atmos Rewards, ANA Mileage Club, Avianca LifeMiles, China Eastern Eastern Miles and 13 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does ICN to HND cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for ICN to HND with taxes and fees.
Where can I connect between Seoul and Tokyo?
The most direct connections are through Komatsu (KMQ), Yonago (YGJ), Nagoya (NGO), Kobe (UKB) and Okayama (OKJ). On 1 of them the same airline flies both flights, for example Spring Airlines through Shanghai.
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.