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Book cheap flights from Seattle to Seoul from £634

Last minute flights from Seattle to Seoul

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Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.
Seattle Seoul
BEST
DEAL
Sat, 04 May SEA - ICN
Mon, 06 May ICN - SEA
£970 £957
Prime price per passenger
Seattle Seoul
BEST
DEAL
Tue, 21 May SEA - ICN
£654 £634
Prime price per passenger

Route information

Currency exchange rates and cost of life

Train Local, one-way ticket
62% Trains in Seoul are 62% cheaper than in Seattle.
Seattle £2.22
Seoul £0.85
Meal Mid-priced restaurant
64% A meal in Seoul is 64% cheaper than a meal in Seattle.
Seattle £16.17
Seoul £5.88
Exchange rate
1 GBP = 1735.16 KRW
1 KRW = 0.01 GBP
Last checked on 25 April 2024
Distance: 5171 miles
Seattle airports
Seattle All Airports (SEA) How far from city centre: 11 miles
Boeing Field International (BFI) How far from city centre: 5 miles
Lake Union Spb (LKE) How far from city centre: 7 miles
Seoul airports
Incheon Intl (ICN) How far from city centre: 35 miles
Air Base (SSN) How far from city centre: 4 miles
Gimpo International (GMP) How far from city centre: 11 miles

Searching for Seattle to Seoul flights?

Enjoy the best flight deals whether you are looking for the cheapest or earliest!

Are you ready to fly with eDreams? Check the last minute airfares or book the lowest route price departing from Seattle to Seoul. Stop spending a lot of money to the flight ticket and start enjoying your holiday. No worries, we got your back! eDreams is on your side for a hassle-free and convenient booking experience. You have the privilege to reach the top airline carriers and the cheapest prices. When do you want to depart from Seattle? Adjust your travel dates now and explore the dozens of options to Seoul at great prices. Choose a well-suited flight to Seoul amongst the large selection of options, as everything you are looking for is what eDreams offer. You can even book a hotel and rent a car for the perfect vacation mix. It is much easier to book a flight and hotel together, even cheaper! Go ahead; select the best offer from Seoul to Seattle and you're done! Enjoy your holiday, but first, fasten your seatbelt. We are flying!

Frequently asked questions about flights from Seattle to Seoul

What are the benefits of booking flexible flight tickets?
Using the flexible flight ticket, you're guaranteed a refund or a rebooking option (without fees) in case of flight cancellations when travelling to South Korea. At eDreams have you covered!
If I want to book flights from Seattle to Seoul at eDreams, how can I find them?
Using our flight search engine, you can find flights from £634 for the route Seattle - Seoul. At eDreams, we always aim at providing our customers with the cheapest option, allowing you to adjust according to stopovers, airports, dates and many other filters.
Is Seoul more expensive than Seattle to visit?
Comparing taxi prices, a ride in Seoul costs an average of 2.82 GBP pounds, 30% cheaper than Seattle, with a fare of 4.04 GBP pounds, while train tickets cost 62% less in Seoul: 0.85 GBP pounds against 2.22 GBP pounds in Seattle. Comparing the price of a meal, they range from 5.88 GBP euros in Seoul, 64% less than the 16.17 GBP euros in Seattle. The price of a coffee is approximately 37% cheaper in Seoul, with an average of 3.12 GBP euros, while in Seattle the coffee costs 4.93 GBP.
What would be the best time to book a flight from Seattle to Seoul?
The most popular months to book from Seattle to Seoul are August, June and May.
What is the weather like in Seoul compared to Seattle?
The average temperature in Seattle is 31.31 degrees in summer, with precipitation around 9.0 mm ,Seoul's temperatures reach 32.12 during the hot season, with 9.0 average of rain rate . In winter, however, weather indicators show around -18.03 degrees in Seoul, compared to the -3.71 average degrees reported in Seattle. During the winter period, Seattle can register 12.0 mm precipitation, while Seoul have an average of 6.0 mm rain level.
From which airports is it possible to fly from Seattle to Seoul?
The main route from Seattle to Seoul is: Seattle All Airports (SEA) to Incheon Intl (ICN). The following airlines fly this route:
  • Korean Air.
  • Asiana Airlines.
  • Delta Air Lines.
Cheapest flight £634 The cheapest price available for flights from Seattle to Seoul that have been booked by our customers in the last 72 hours
Airport of Departure Seattle All Airports You will depart from Seattle All Airports when flying from Seattle to Seoul
Airport of Arrival Incheon Intl Outbound flights from Seattle to Seoul arrive at Incheon Intl
Peak season May According to search data from our customers, May is the busiest time to fly from Seattle to Seoul

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