SEA
Helping travelers to find the best flight offers
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.
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
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.
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.
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Starting at $435
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The cheapest one-way flight from Seoul to Seattle departs on 02/10/2025, is operated by Perimeter Aviation Ltd. and costs $370
The cheapest roundtrip flight from Seoul to Seattle departs on 02/17/2025, is operated by Korean Air and costs $722
Fastest non-stop flight from Seoul to Seattle takes 12h 28m
There are no direct flights on this route.
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.
There appear to be no direct flights from Seoul to Seattle at this time.... Well, or something went wrong on our side and we couldn't find anything
The cheapest flight ticket from Seoul to Seattle according to data for the last 48 hours costs $370
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: May, January.
The fastest flights from Seoul to Seattle start from 12 hours 28 minutes in the air.
The following airlines operate direct flights on the route Seoul — Seattle:
