Tokyo (HND) to Seoul (ICN) flights
3 airlines fly nonstop from Tokyo (HND) to Seoul (ICN): 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 HND to ICN
- Asiana AirlinesStar Alliance · bookable with 11 programsWho books it
- Korean AirSkyTeam · bookable with 10 programsWho books it
- Peach AviationNot in an alliance
Book HND 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 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
HND to ICN with one stop
24 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Komatsu (KMQ)JAL and ANA, then Korean Air
- Via Yonago (YGJ)ANA, then Air SeoulRS
- Via Nagoya (NGO)JAL and ANA, then Jeju Air, Korean Air and 2 more
+1 - Via Kobe (UKB)Skymark Airlines and ANA, then Korean Air, Asiana Airlines and 2 moreBC+1
- Via Okayama (OKJ)JAL and ANA, then Korean Air
- Via Osaka (KIX)StarFlyer, JAL and 1 more, then Jeju Air, Korean Air and 8 more7G+7
- Via Hiroshima (HIJ)JAL and ANA, then Jeju Air and Korean Air
- Via Takamatsu (TAK)JAL and ANA, then Air Seoul and Jin AirRS
- Via Tokushima (TKS)JAL and ANA, then Eastar JetZE
- Via Matsuyama (MYJ)JAL and ANA, then Jeju Air
- Via Kitakyushu (KKJ)StarFlyer and JAL, then Jin Air7G
- Via Oita (OIT)Solaseed Air, JAL and 1 more, then Korean Air and Jeju Air6J
- Via Fukuoka (FUK)StarFlyer, Skymark Airlines and 2 more, then Jeju Air, Korean Air and 6 more7GBC+1+5
- Via Saga (HSG)ANA, then T´Way Air
- Via Kumamoto (KMJ)Solaseed Air, JAL and 1 more, then T´Way Air and Korean Air6J
HND to ICN: common questions
Which airlines fly nonstop from HND to ICN?
Asiana Airlines (Star Alliance), Korean Air (SkyTeam) and Peach Aviation fly nonstop from Tokyo (HND) to Seoul (ICN).
How far is Tokyo from Seoul by plane?
Tokyo (HND) and Seoul (ICN) 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 HND to ICN 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 HND 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 HND to ICN with taxes and fees.
Where can I connect between Tokyo and Seoul?
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.