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: Wed Feb 7 2018 Return: Fri Mar 2 2018 Trip spans 24 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
ICN
8:38a
32h 38m
2 stops
ICN
12:00a
SEA
4:30a
28h 30m
2 stops
Depart: Tue Apr 10 2018 Return: Fri Apr 13 2018 Trip spans 4 days
Air China
Air China
SEA
12:00a
GMP
11:35a
35h 35m
2 stops
GMP
12:00a
SEA
11:35p
23h 35m
2 stops
Depart: Mon Nov 6 2017 Return: Mon Nov 13 2017 Trip spans 8 days
Delta
Delta
SEA
12:00a
ICN
11:59a
11h 59m
nonstop
ICN
12:00a
SEA
10:19a
10h 19m
nonstop
Depart: Tue Apr 10 2018 Return: Thu Apr 19 2018 Trip spans 10 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
ICN
12:50p
36h 50m
2 stops
ICN
12:00a
SEA
3:45a
27h 45m
2 stops
Depart: Sun Jan 14 2018 Return: Sat Feb 3 2018 Trip spans 21 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
ICN
5:51a
29h 51m
2 stops
ICN
12:00a
SEA
6:23p
42h 23m
2 stops
Depart: Fri Dec 8 2017 Return: Mon Dec 25 2017 Trip spans 18 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
ICN
8:00a
32h 00m
2 stops
ICN
12:00a
SEA
1:04a
25h 04m
2 stops
Depart: Sat Dec 9 2017 Return: Sun Dec 24 2017 Trip spans 16 days
$1169
Select
Korean Air
Korean Air
SEA
12:00a
TAE
2:30p
14h 30m
1 stop
TAE
12:00a
SEA
9:10p
21h 10m
1 stop
Depart: Sun Dec 3 2017 Return: Fri Dec 15 2017 Trip spans 13 days
Air China
Air China
SEA
12:00a
GMP
9:42a
33h 42m
2 stops
GMP
12:00a
SEA
1:49a
25h 49m
2 stops
Depart: Tue Jan 30 2018 Return: Tue Feb 6 2018 Trip spans 8 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
ICN
5:51a
29h 51m
2 stops
ICN
12:00a
SEA
8:30a
32h 30m
2 stops
Depart: Tue Feb 6 2018 Return: Wed Feb 21 2018 Trip spans 16 days
Air China
Air China
SEA
12:00a
GMP
9:50a
33h 50m
2 stops
GMP
12:00a
SEA
1:47a
25h 47m
2 stops
Depart: Wed Mar 7 2018 Return: Tue Mar 20 2018 Trip spans 13 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
ICN
12:29a
24h 29m
2 stops
ICN
12:00a
SEA
2:05a
26h 05m
2 stops
Depart: Thu Mar 1 2018 Return: Wed Mar 7 2018 Trip spans 7 days
Air China
Air China
SEA
12:00a
GMP
10:30a
34h 30m
2 stops
GMP
12:00a
SEA
1:08a
25h 08m
2 stops
Depart: Tue Jan 9 2018 Return: Mon Jan 15 2018 Trip spans 7 days
$1626
Select
China Eastern
China Eastern
SEA
12:00a
CJJ
8:38a
56h 38m
2 stops
CJJ
12:00a
SEA
12:35p
60h 35m
2 stops
Depart: Wed Apr 4 2018 Return: Wed Apr 11 2018 Trip spans 8 days
Air China
Air China
SEA
12:00a
ICN
4:00a
28h 00m
2 stops
ICN
12:00a
SEA
9:12p
21h 12m
2 stops
Depart: Tue Dec 5 2017 Return: Wed Dec 20 2017 Trip spans 16 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
ICN
12:50a
48h 50m
2 stops
ICN
12:00a
SEA
3:13a
27h 13m
2 stops
Depart: Mon Jan 8 2018 Return: Thu Jan 18 2018 Trip spans 11 days
Air China
Air China
SEA
12:00a
GMP
9:50a
33h 50m
2 stops
GMP
12:00a
SEA
1:43a
25h 43m
2 stops
Depart: Thu Nov 2 2017 Return: Thu Nov 9 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
PUS
1:20p
37h 20m
2 stops
PUS
12:00a
SEA
4:38p
40h 38m
2 stops
Depart: Mon Jan 8 2018 Return: Fri Jan 26 2018 Trip spans 19 days
Air China
Air China
SEA
12:00a
GMP
9:50a
33h 50m
2 stops
GMP
12:00a
SEA
1:43a
25h 43m
2 stops
Depart: Tue Oct 31 2017 Return: Sun Nov 19 2017 Trip spans 20 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
ICN
4:22a
28h 22m
2 stops
ICN
12:00a
SEA
10:10a
34h 10m
2 stops
Depart: Tue Nov 28 2017 Return: Thu Dec 7 2017 Trip spans 10 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
GMP
11:45p
23h 45m
2 stops
GMP
12:00a
SEA
8:25p
20h 25m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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
$462
Destination

Cheongju
$1626
Seoul
only $462
only $584
Busan
$546
Daegu Metropolitan City
$1169