Flight Routes from Washington DC to Seoul Gimpo International

Compare cheap outbound and return flights from Washington DC (IAD) to Seoul - Gimpo International (GMP) and find the best offer from numerous airlines and travel agencies.

Trip type
Flight distance
11,166 km
Time difference

Flight schedule from Washington DC (IAD) to Seoul - Gimpo International (GMP)

Select a travel date in the flight schedule for the route from Washington DC (IAD) to Seoul - Gimpo International (GMP) and compare affordable flight deals.

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  1. September 6 – 12, 2026
  2. September 13 – 19, 2026
  3. September 20 – 26, 2026
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        Important flight information

        Discover more flights around Washington DC and Seoul - Gimpo International

        Departure airport Airport Washington DC - Dulles International Airport, DC (IAD)
        Arrival airport Airport Seoul - Gimpo International (GMP)
        Destination country Flights to South Korea
        City-Code - Arrival airport Washington-DC - Seoul - Gimpo International
        Departure airport - Destination country Washington DC - Dulles International Airport, DC - South Korea
        Departure airport - City-Code Washington DC - Dulles International Airport, DC - Seoul
        Alternative routes to South Korea
        Flight destinations with a similar price