Flight time from Seoul to Dulles
ICN → IAD · Incheon International Airport to Washington Dulles International Airport
The flight from Seoul (ICN) to Dulles (IAD) takes about 11h 38m nonstop on a widebody airliner, covering 6,943 miles (11,173 km).
How the aircraft compares
Regional jetEmbraer E175, CRJ
Beyond range
NarrowbodyBoeing 737, Airbus A320
Beyond range
WidebodyBoeing 787, A350, 777
11h 38m
When will you arrive?
Dulles is 13 hours behind Seoul. You cross 13 time zones heading west. Westbound trips like this one are usually a little easier to adjust to, so plan for a day or two of jet lag.
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Common questions
- How long is the flight from Seoul to Dulles?
- About 11h 38m nonstop on a widebody airliner. Airlines add taxi and buffer time to the schedule.
- How far is it?
- 6,943 miles, or 11,173 km (6,033 nautical miles) in a straight line.
- What is the time difference?
- Dulles is 13 hours behind Seoul.
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