Seoul (ICN) to Detroit (DTW) flights
One airline flies nonstop from Seoul (ICN) to Detroit (DTW): Delta Air Lines. The two airports are 6,621 miles (10,656 km) apart. Delta Air Lines is in SkyTeam. There are also 28 ways to fly it with one stop, through Minneapolis, Chicago and Toronto and more.
Airlines flying nonstop from ICN to DTW
- Delta Air LinesSkyTeam · bookable with 8 programsWho books it
Book ICN to DTW with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Aeromexico RewardsBooks Delta Air Lines
- Air France-KLM Flying BlueBooks Delta Air Lines
- China Eastern Eastern MilesBooks Delta Air Lines
- Delta SkyMilesBooks Delta Air Lines
- Garuda Indonesia GarudaMilesBooks Delta Air Lines
- Korean Air SKYPASSBooks Delta Air Lines
- SAS EuroBonusBooks Delta Air Lines
- Virgin Atlantic Flying ClubBooks Delta Air Lines
ICN to DTW with one stop
28 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Minneapolis (MSP)Delta Air Lines the whole way
- Via Chicago (ORD)Korean Air, then American Airlines, Delta Air Lines and 1 more
- Via Toronto (YYZ)Air Canada the whole way
- Via Calgary (YYC)WestJet the whole way
- Via Vancouver (YVR)Air Canada, Korean Air and 1 more, then WestJet
- Via Montreal (YUL)Air Canada the whole way
- Via Seattle (SEA)Delta Air Lines and Alaska Airlines the whole way+1
- Via Tokyo (HND)Korean Air, Peach Aviation and 1 more, then Delta Air Lines
- Via Dulles (IAD)Korean Air and Air Premia, then Delta Air Lines and United AirlinesYP
- Via New York (EWR)United Airlines the whole wayYP
- Via Salt Lake City (SLC)Delta Air Lines the whole way
- Via New York (JFK)Korean Air and Asiana Airlines, then Delta Air Lines and JetBlue Airways
- Via Boston (BOS)Korean Air, then JetBlue Airways and Delta Air Lines
- Via Shanghai (PVG)Spring Airlines, China Southern Airlines and 5 more, then Delta Air Lines
+4
- Via San Francisco (SFO)United Airlines the whole way+1
ICN to DTW: common questions
Which airlines fly nonstop from ICN to DTW?
Delta Air Lines (SkyTeam) flies nonstop from Seoul (ICN) to Detroit (DTW).
How far is Seoul from Detroit by plane?
Seoul (ICN) and Detroit (DTW) are 6,621 miles (10,656 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 DTW award flights?
8 programs can book at least one of the nonstop airlines: Aeromexico Rewards, Air France-KLM Flying Blue, China Eastern Eastern Miles, Delta SkyMiles, Garuda Indonesia GarudaMiles, Korean Air SKYPASS, SAS EuroBonus and Virgin Atlantic Flying Club. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does ICN to DTW 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 DTW with taxes and fees.
Where can I connect between Seoul and Detroit?
The most direct connections are through Minneapolis (MSP), Chicago (ORD), Toronto (YYZ), Calgary (YYC) and Vancouver (YVR). On 14 of them the same airline flies both flights, for example Delta Air Lines through Minneapolis.
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.