Flight Routes from Washington DC to Seoul Incheon

Compare cheap outbound and return flights from Washington DC (DCA) to Seoul Incheon (ICN) and find the best offer from numerous airlines and travel agencies.

Trip type
Flight distance
11,207 km
Time difference

Flight schedule from Washington DC (DCA) to Seoul Incheon (ICN)

Select a travel date in the flight schedule for the route from Washington DC (DCA) to Seoul Incheon (ICN) and compare affordable flight deals.

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Matching outbound flightsDCA–ICN · 0 of 0
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dep.arr.
durationstopovers
  1. October 18 – 24, 2026
  2. October 25 – 31, 2026
  3. November 1 – 7, 2026
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        Tips and tricks to help you find cheap flights from Washington DC to Seoul Incheon

        Favorite airline: Air Canada
        Most travelers looking for flights on the route from Washington DC to Seoul Incheon decide to book flights with Air Canada.
        Air Canada
        33 %
        American Airlines
        25 %
        Alaska Airlines
        17 %
        Favourite connection: via Dallas and Helsinki
        On this route, flights with a stopover in Dallas and Helsinki are the most popular.
        Route
        bookings
        2 stopovers Dallas-Fort Worth International Airport, T Helsinki-Vantaa
        33h 10min, from 1.350 $
        67 %
        2 stopovers San Francisco International Airport, CA Taiwan-Taoyuan
        36h 28min, from 1.361 $
        33 %

        Important flight information

        Discover more flights around Washington DC and Seoul Incheon

        Departure airport Airport Washington DC - Ronald Reagan National Airport, VA (DCA)
        Arrival airport Airport Seoul-Incheon International Airport (ICN)
        Destination country Flights to South Korea
        City-Code - Arrival airport Washington-DC - Seoul-Incheon International Airport
        Departure airport - Destination country Washington DC - Ronald Reagan National Airport, VA - South Korea
        Departure airport - City-Code Washington DC - Ronald Reagan National Airport, VA - Seoul
        Alternative flights to Seoul Incheon
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