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Helping travelers to find the best flight offers
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Seoul to Seattle:
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Starting at $526
Starting at $614
Starting at $737
Starting at $818
Starting at $878
Starting at $1,509
Starting at $1,568
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Seoul to Seattle. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Seoul to Seattle
The cheapest one-way flight from Seoul to Seattle departs on 04/16/2025, is operated by Hainan Airlines and costs $411
The cheapest roundtrip flight from Seoul to Seattle departs on 11/06/2025, is operated by Air Canada and costs $452
Fastest flight from Seoul to Seattle takes 15 hours
There are no direct flights on this route.
The distance between Seoul and Seattle is 8321km (5159 miles). There are 41 direct flights from Seoul to Seattle. The time difference between Seoul and Seattle is 17h . Flights from Seoul begin at 4:10 PM. The latest flight from Seoul departs at 8:05 PM.
Below you will find a list of airlines operating flights on the Seoul — Seattle route and the starting prices for flights of each specific airline on it.
A direct flight is the most convenient and comfortable way to fly from Seoul to Seattle, despite the fact that sometimes flights with transfers can cost significantly less.
Asiana Airlines
Every day
Starting at $672
Seoul — Seattle
03/29/2025
Departure date
Direct flight
OZ272
Starting at $1,019
Seoul — Seattle
04/03/2025
Departure date
Direct flight
KE41
Starting at $704
Seoul — Seattle
04/08/2025
Departure date
Direct flight
OZ272
Starting at $684
Seoul — Seattle
04/10/2025
Departure date
Direct flight
OZ272
Starting at $684
Seoul — Seattle
04/16/2025
Departure date
Direct flight
OZ272
Starting at $713
Seoul — Seattle
04/29/2025
Departure date
Direct flight
OZ272
Starting at $689
Seoul — Seattle
05/19/2025
Departure date
Direct flight
KE41
Starting at $718
Seoul — Seattle
05/30/2025
Departure date
Direct flight
KE041
Starting at $678
Seoul — Seattle
05/31/2025
Departure date
Direct flight
OZ272
Starting at $739
Seoul — Seattle
06/06/2025
Departure date
Direct flight
KE41
Starting at $766
The cheapest flight ticket from Seoul to Seattle according to data for the last 48 hours costs $411
Often the best time to buy tickets from Seoul to Seattle is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Seoul to Seattle can be found flying in these months: March, May, September.
The fastest flights from Seoul to Seattle start from 15 hours in the air.
The following airlines operate direct flights on the route Seoul — Seattle: Asiana Airlines, Korean Air
We couldn't find any special offers for flights from Seoul to Seattle
