Seoul to Seattle flights
Incheon International (ICN), South Korea → Seattle-Tacoma International (SEA), United States
Set a price watch there and get an email or notification when the fare drops.
Cheapest dates in the next few weeks
| Tue 1 Dec | $516 |
| Mon 14 Dec | $534 |
| Tue 5 Jan | $554 |
| Wed 2 Dec | $570 |
| Mon 7 Dec | $576 |
One-way economy, estimated by Flight Wiki's fare model; typical day about $734. Prices change often, so check live prices before booking.
Questions
How long is the flight from Seoul to Seattle?
About 10h 41m nonstop. The distance is 8,375 km (5,204 miles). Flights with a stop take longer.
How much is a flight from Seoul to Seattle?
One-way economy fares are estimated between $516 and $1,019 over the coming weeks, about $734 on a typical day. Check live prices before you book.
What is the cheapest day to fly from Seoul to Seattle?
In our estimates Tuesday is usually the cheapest day. The cheapest dates right now are Tue 1 Dec, Mon 14 Dec, Tue 5 Jan.
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