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All scheduled flights from Seoul to Seattle (ICN-SEA)

KR Republic of Korea
United States US
All scheduled flights from ICN to SEA. You can fly from Seoul to Seattle non-stop on every weekday and the flight takes about 9 hours and 51 minutes. Flights with stops take between 13 to 17 hours depending on your flight and connection airport.
ICN-SEA
- Flight has a long layover time at the stop-airport and will affect your flight time.
- Change of terminals at the layover airport. This can go quickly or take time depending on the airport.
- Flight is partially or completely overnight (Red-eye flight).
- Airline or one of the airlines in the flight path is a low-cost carrier. Some travelers wants to avoid low-cost airlines.
- This is codeshare flight. A codeshare flight is an agreement between airlines to sell seats on each others flights. Click on the flight to see the actual flight operator.

Flying non-stop between ICN and SEA with Korean Air or Delta Air Lines is the fastest flight option. The flight takes about 10 hours and 5 minutes.

SEA is the IATA airport code for Seattle Tacoma International Airport, Seattle Airport, Washington.

The transfer from SEA is 17 minutes by car to Downtown Seattle.

Airlines that offer direct flights from Seoul (ICN) to Seattle (SEA) is Korean Air and Delta Air Lines.

The Boeing 777-300ER with Korean Air has 282 seats (1 business class) and the Airbhus A330-900neo with Delta Air Lines has 281 seats (1 business class).

It all depends on what dates you plan on flying. But the approximate round-trip price for one passenger with Korean Air is $1403 and with Asiana Airlines $1576.