Flights from Seoul to Dulles – Airlines & connecting routes
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GMP to IAD – All flight route options from Gimpo, South Korea to Washington Dulles International, Virginia, USA. These flights are operated by 4 different airlines through 1 different connections. The shortest flight time is 17 hours and 8 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.
Other flight options
Check out these routes. They have daily flights from Gimpo and connections to Dulles:
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Seoul to Dulles flights
This route is operated by one airline and has approximately 70 flights per week. You will be doing a stopover in Tokyo (Airport code: HND).
Are there any non-stop flights from GMP to IAD?
There are no direct or non-stop flights from Gimpo, GMP to Washington Dulles International, IAD.
Tip! Consider Incheon International Airport (ICN) to Ronald Reagan Washington National (DCA) or Incheon International Airport (ICN) to Washington Dulles International (IAD) as alternatives aswell.
Distance & flight times: Gimpo to Dulles
The flight time between GMP and IAD is 19 hours and 35 minutes.
Via | Total flight time | Layover time | Distance |
---|---|---|---|
HND Tokyo | 19h 35m | 2h 40m | 7542 miles (12135 km) |


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From Seoul to USA
Below is a list of other destinations to USA from Gimpo with either direct flights or 1 stop connections.
From South Korea to Dulles
Below is a list of other cities in South Korea with flights to Dulles with either non-stop or connecting flights.