Find Deals on Flights from Seattle/Tacoma Intl to Seoul (SEA - SEL)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Seattle/Tacoma Intl to Seoul

(Round-trip)
Depart: Wed Sep 7 2016 Return: Wed Sep 28 2016 Trip spans 22 days
Depart: Wed Oct 12 2016 Return: Thu Nov 3 2016 Trip spans 23 days
Depart: Fri Sep 23 2016 Return: Sun Oct 9 2016 Trip spans 17 days
Depart: Tue Aug 30 2016 Return: Fri Sep 9 2016 Trip spans 11 days
Depart: Sat Sep 10 2016 Return: Sun Sep 18 2016 Trip spans 9 days
Depart: Wed Aug 31 2016 Return: Wed Sep 7 2016 Trip spans 8 days
Depart: Thu Aug 25 2016 Return: Wed Aug 31 2016 Trip spans 7 days
Depart: Wed Aug 17 2016 Return: Wed Aug 31 2016 Trip spans 15 days
Depart: Thu Aug 11 2016 Return: Sat Sep 10 2016 Trip spans 31 days
Depart: Thu Jun 2 2016 Return: Thu Jun 16 2016 Trip spans 15 days
Depart: Wed Jul 6 2016 Return: Mon Jul 18 2016 Trip spans 13 days
Depart: Sun Jul 24 2016 Return: Sun Aug 7 2016 Trip spans 15 days
Depart: Tue Oct 18 2016 Return: Tue Oct 25 2016 Trip spans 8 days
Depart: Fri Nov 4 2016 Return: Thu Nov 17 2016 Trip spans 14 days
Depart: Mon Oct 17 2016 Return: Sat Oct 29 2016 Trip spans 13 days
Depart: Mon Sep 5 2016 Return: Sun Sep 11 2016 Trip spans 7 days
Depart: Tue Sep 27 2016 Return: Wed Oct 12 2016 Trip spans 16 days
Depart: Tue Sep 13 2016 Return: Mon Sep 19 2016 Trip spans 7 days
Depart: Sun Aug 28 2016 Return: Sun Sep 11 2016 Trip spans 15 days
Depart: Thu Aug 18 2016 Return: Wed Sep 21 2016 Trip spans 35 days
Direct flights SEA to SEL on Delta
Flight # Depart SEA Arrive ICN Sun Mon Tue Wed Thu Fri Sat Valid Between
199 12:00 pm 3:45 pm Jul 1 - Jul 1
199 12:00 pm 3:45 pm Jul 2 - Jul 2
199 12:00 pm 3:45 pm Jul 3 - Jul 3
199 12:00 pm 3:45 pm Jul 5 - Jul 5
199 12:00 pm 3:45 pm Jul 6 - Jul 12
199 12:00 pm 3:45 pm Jul 4 - Jul 4
199 12:08 pm 3:45 pm Jun 9 - Jun 24
199 12:08 pm 3:45 pm Jun 11 - Jun 25
199 12:08 pm 3:45 pm Jun 27 - Jun 28
199 12:08 pm 3:45 pm Jun 29 - Jun 30
199 12:08 pm 3:45 pm Jun 12 - Jun 26
199 12:08 pm 3:45 pm Jun 6 - Jun 8
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We make every attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
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Airports
Origin

Seattle
$792
Destination

Seoul
only $792
only $1074