Find Deals on Flights from Seattle to South Korea

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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Book cheap flights from Seattle to South Korea

(Round-trip)
Depart: Fri Apr 28 2017 Return: Tue May 2 2017 Trip spans 5 days
XiamenAir
XiamenAir
SEA
9:25a
ICN
11:45p
38h 20m
2 stops
ICN
4:45p
SEA
10:25p
29h 40m
2 stops
Depart: Wed May 3 2017 Return: Tue May 16 2017 Trip spans 14 days
Major Airline
Major Airline
SEA
5:25a
ICN
7:45p
38h 20m
2 stops
ICN
12:45p
SEA
6:25p
29h 40m
2 stops
Depart: Sat Sep 2 2017 Return: Thu Sep 21 2017 Trip spans 20 days
Air China
Air China
SEA
2:15p
GMP
1:50a
35h 35m
2 stops
GMP
5:25a
SEA
5:38a
24h 13m
2 stops
Depart: Fri Mar 31 2017 Return: Sat Apr 8 2017 Trip spans 9 days
China Eastern
China Eastern
SEA
12:59p
ICN
4:10p
27h 11m
2 stops
ICN
9:10a
SEA
7:50p
34h 40m
2 stops
Depart: Tue Sep 5 2017 Return: Thu Sep 14 2017 Trip spans 10 days
China Airlines
China Airlines
SEA
3:35p
ICN
3:10p
23h 35m
2 stops
ICN
8:35a
SEA
10:45a
26h 10m
2 stops
Depart: Thu Apr 20 2017 Return: Tue Apr 25 2017 Trip spans 6 days
EVA Air
EVA Air
SEA
7:30a
ICN
3:55a
20h 25m
1 stop
ICN
3:10a
SEA
6:30p
15h 20m
1 stop
Depart: Mon Mar 27 2017 Return: Mon Apr 10 2017 Trip spans 15 days
Air Canada
Air Canada
SEA
4:55p
ICN
5:45p
24h 50m
1 stop
ICN
11:20a
SEA
11:26p
12h 06m
1 stop
Depart: Sun Apr 30 2017 Return: Fri May 12 2017 Trip spans 13 days
Korean Air
Korean Air
SEA
10:15a
ICN
9:55p
11h 40m
nonstop
ICN
2:20p
SEA
12:20a
10h 00m
nonstop
Depart: Thu Apr 13 2017 Return: Sun Apr 16 2017 Trip spans 4 days
Delta
Delta
SEA
8:03a
ICN
8:00p
11h 57m
nonstop
ICN
2:30p
SEA
12:48a
10h 18m
nonstop
Depart: Sun Aug 20 2017 Return: Sun Aug 27 2017 Trip spans 8 days
Asiana Airlines
Asiana Airlines
SEA
10:40a
ICN
10:00p
11h 20m
nonstop
ICN
2:40p
SEA
1:10a
10h 30m
nonstop
Depart: Tue May 9 2017 Return: Fri May 26 2017 Trip spans 18 days
American Airlines
American Airlines
SEA
3:00a
ICN
1:20a
22h 20m
2 stops
ICN
7:10a
SEA
7:34a
24h 24m
2 stops
Depart: Mon Jun 26 2017 Return: Tue Jul 4 2017 Trip spans 9 days
$1135
Select
United
United
SEA
1:30a
ICN
12:45a
23h 15m
2 stops
ICN
8:35a
SEA
4:10a
19h 35m
2 stops
Depart: Wed May 10 2017 Return: Sun Jun 25 2017 Trip spans 47 days
XiamenAir
XiamenAir
SEA
9:25a
ICN
11:45p
38h 20m
2 stops
ICN
4:45p
SEA
10:25p
29h 40m
2 stops
Depart: Tue Apr 25 2017 Return: Thu May 11 2017 Trip spans 17 days
Major Airline
Major Airline
SEA
1:30a
ICN
11:35a
34h 05m
2 stops
ICN
5:05a
SEA
2:15a
21h 10m
2 stops
Depart: Fri May 12 2017 Return: Tue May 30 2017 Trip spans 19 days
XiamenAir
XiamenAir
SEA
9:25a
ICN
11:45p
38h 20m
2 stops
ICN
4:45p
SEA
10:25p
29h 40m
2 stops
Depart: Thu May 18 2017 Return: Sun Jun 4 2017 Trip spans 18 days
Major Airline
Major Airline
SEA
9:10a
ICN
3:35p
30h 25m
2 stops
ICN
6:15a
SEA
3:51p
33h 36m
2 stops
Depart: Thu Sep 14 2017 Return: Mon Oct 9 2017 Trip spans 26 days
Air China
Air China
SEA
6:55a
ICN
2:30p
31h 35m
2 stops
ICN
9:05a
SEA
5:00a
19h 55m
2 stops
Depart: Fri May 19 2017 Return: Sun May 28 2017 Trip spans 10 days
XiamenAir
XiamenAir
SEA
9:25a
ICN
11:45p
38h 20m
2 stops
ICN
4:45p
SEA
10:25p
29h 40m
2 stops
Depart: Fri Apr 14 2017 Return: Mon Apr 17 2017 Trip spans 4 days
China Eastern
China Eastern
SEA
1:05p
ICN
4:10p
27h 05m
2 stops
ICN
12:35p
SEA
7:50p
31h 15m
2 stops
Depart: Thu Aug 31 2017 Return: Tue Sep 19 2017 Trip spans 20 days
Major Airline
Major Airline
SEA
3:00a
ICN
11:10a
32h 10m
2 stops
ICN
2:35a
SEA
4:25a
25h 50m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

Here's why:

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

We compile tonnes 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 can'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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Seattle
$638
Destination

Seoul
only $638
only $761