A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.
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Did you mean Flights from Seoul to Dulles?
Dulles
United StatesIAD
Washington Dulles International Airport
Seoul
South KoreaICN
Incheon International Airport
Washington Dulles International Airport (IAD) serves Dulles; Incheon International Airport (ICN) serves Seoul.
The airports are 6,943 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from IAD to ICN.
Marketing airlines listed in the current schedule, including codeshare sellers, are Delta Air Lines (DL), Korean Air (KE) and Perimeter Aviation (YP). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Sep 21, 2026 – Sep 6, 2027.
These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.
Airline alliance affiliations represented: SkyTeam
Washington Dulles International Airport (IAD) is the origin airport and Incheon International Airport (ICN) is the destination airport.
IAD and ICN are approximately 6,943 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from IAD to ICN.
Marketing airlines listed in the current schedule, including codeshare sellers, are Delta Air Lines (DL), Korean Air (KE) and Perimeter Aviation (YP). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include Boeing 777-300ER (77W), Boeing 787-9 (789) and JET.