Flight time from Seattle to Seoul
SEA → ICN · Seattle–Tacoma International Airport to Incheon International Airport
The flight from Seattle (SEA) to Seoul (ICN) takes about 10h 18m nonstop on a widebody airliner, covering 5,203 miles (8,373 km).
How the aircraft compares
Regional jetEmbraer E175, CRJ
Beyond range
NarrowbodyBoeing 737, Airbus A320
Beyond range
WidebodyBoeing 787, A350, 777
10h 18m
When will you arrive?
Seoul is 16 hours ahead of Seattle. You cross 16 time zones heading east. Eastbound trips like this one tend to be harder 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 Seattle to Seoul?
- About 10h 18m nonstop on a widebody airliner. Airlines add taxi and buffer time to the schedule.
- How far is it?
- 5,203 miles, or 8,373 km (4,521 nautical miles) in a straight line.
- What is the time difference?
- Seoul is 16 hours ahead of Seattle.
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