Cheap Flights from Seoul to Seattle

Prices were available within the past 7 days and starts at $450 for one-way flights and $584 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Reviews from verified customers

Feb 23, 2020

Switching to Korean Air from now on!

Feb 13, 2020

Nice modern aircraft a AirBus A350-900 which was much quieter then most. Had a economy seat in the back of the plane and even in turbulence was a comfortable ride. The wifi did not work but since I mainly spelt it was not a issue for me.

Feb 12, 2020

They held the flight for us because our flight before was 2.5 hours late!

Feb 4, 2020

My bag got broken in transit so was not pleased with that

Feb 1, 2020

Flight on time!

Jan 23, 2020

Wonderful experience!

Jan 10, 2020

Seats is not comfortable too tight.

Dec 27, 2019

Good amount of room

Dec 22, 2019

My bag didn't come even though I had a 7 hour layover in Seattle :(. It's supposed to be delivered sometime today though.

Dec 19, 2019

Thanks much!

Seoul to Seattle route information

Origin Airport Incheon Intl.
Destination Airport Seattle - Tacoma Intl.
Airlines Serving Aeromexico, Air Canada, All Nippon Airways, American Airlines, Asiana Airlines, British Airways, Cathay Pacific, Delta, EVA Airways, KLM, Korean Air, Qatar Airways, Singapore Airlines, United
Flight Price $584
Distance 5,204 mi

Cheap ICN to SEA Flights