Find Cheap Flights from Seattle/Tacoma Intl 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/Tacoma Intl to South Korea

(Round-trip)
Depart: Tue Oct 17 2017 Return: Tue Oct 31 2017 Trip spans 15 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
GMP
8:29a
32h 29m
2 stops
GMP
12:00a
SEA
12:40a
24h 40m
2 stops
Depart: Tue Sep 19 2017 Return: Fri Oct 20 2017 Trip spans 32 days
Air China
Air China
SEA
12:00a
GMP
10:50a
34h 50m
2 stops
GMP
12:00a
SEA
12:47a
24h 47m
2 stops
Depart: Mon Nov 13 2017 Return: Sun Nov 26 2017 Trip spans 14 days
ANA
ANA
SEA
12:00a
GMP
6:50p
18h 50m
2 stops
GMP
12:00a
SEA
10:18p
22h 18m
2 stops
Depart: Sun Oct 15 2017 Return: Mon Oct 30 2017 Trip spans 16 days
China Southern
China Southern
SEA
12:00a
GMP
2:31a
26h 31m
1 stop
GMP
12:00a
SEA
11:44a
35h 44m
1 stop
Depart: Mon Oct 16 2017 Return: Tue Oct 24 2017 Trip spans 9 days
Japan Airlines
Japan Airlines
SEA
12:00a
GMP
4:10p
40h 10m
2 stops
GMP
12:00a
SEA
8:41p
20h 41m
2 stops
Depart: Thu Oct 19 2017 Return: Thu Nov 2 2017 Trip spans 15 days
Air China
Air China
SEA
12:00a
GMP
10:50a
34h 50m
2 stops
GMP
12:00a
SEA
1:57a
25h 57m
2 stops
Depart: Mon Sep 4 2017 Return: Thu Sep 14 2017 Trip spans 11 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
GMP
11:40p
23h 40m
2 stops
GMP
12:00a
SEA
12:27a
24h 27m
2 stops
Depart: Fri Oct 20 2017 Return: Sun Nov 5 2017 Trip spans 17 days
Air China
Air China
SEA
12:00a
GMP
10:50a
34h 50m
2 stops
GMP
12:00a
SEA
12:46a
25h 46m
2 stops
Depart: Tue Sep 19 2017 Return: Fri Oct 20 2017 Trip spans 32 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
GMP
11:50p
23h 50m
2 stops
GMP
12:00a
SEA
12:28a
24h 28m
2 stops
Depart: Wed Oct 25 2017 Return: Mon Nov 13 2017 Trip spans 20 days
Air China
Air China
SEA
12:00a
GMP
10:50a
34h 50m
2 stops
GMP
12:00a
SEA
1:49a
25h 49m
2 stops
Depart: Fri Sep 29 2017 Return: Fri Oct 6 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
GMP
12:50a
24h 50m
2 stops
GMP
12:00a
SEA
12:27a
24h 27m
2 stops
Depart: Mon Nov 13 2017 Return: Thu Nov 23 2017 Trip spans 11 days
Air China
Air China
SEA
12:00a
GMP
9:50a
33h 50m
2 stops
GMP
12:00a
SEA
8:31a
32h 31m
2 stops
Depart: Mon Oct 23 2017 Return: Tue Nov 7 2017 Trip spans 16 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
GMP
11:35p
23h 35m
2 stops
GMP
12:00a
SEA
1:49a
25h 49m
2 stops
Depart: Wed Aug 30 2017 Return: Tue Oct 10 2017 Trip spans 42 days
Air China
Air China
SEA
12:00a
GMP
10:47a
34h 47m
2 stops
GMP
12:00a
SEA
12:28a
24h 28m
2 stops
Depart: Tue Aug 29 2017 Return: Wed Sep 13 2017 Trip spans 16 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
GMP
8:01p
44h 01m
2 stops
GMP
12:00a
SEA
3:25p
39h 25m
2 stops
Depart: Thu Nov 23 2017 Return: Mon Dec 11 2017 Trip spans 19 days
China Southern
China Southern
SEA
12:00a
GMP
2:31a
26h 31m
1 stop
GMP
12:00a
SEA
11:47a
35h 47m
1 stop
Depart: Tue Aug 22 2017 Return: Tue Sep 12 2017 Trip spans 22 days
ANA
ANA
SEA
12:00a
GMP
6:20p
18h 20m
2 stops
GMP
12:00a
SEA
9:40p
21h 40m
2 stops
Depart: Thu Sep 14 2017 Return: Thu Oct 5 2017 Trip spans 22 days
Air China
Air China
SEA
12:00a
GMP
10:50a
34h 50m
2 stops
GMP
12:00a
SEA
12:27a
24h 27m
2 stops
Depart: Wed Aug 30 2017 Return: Fri Sep 8 2017 Trip spans 10 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
GMP
8:01p
44h 01m
2 stops
GMP
12:00a
SEA
3:30a
27h 30m
2 stops
Depart: Tue Oct 17 2017 Return: Fri Oct 27 2017 Trip spans 11 days
Air China
Air China
SEA
12:00a
GMP
10:50a
34h 50m
2 stops
GMP
12:00a
SEA
12:47a
24h 47m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

Seattle
$599
Destination

Seoul
$599