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

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
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 Seoul Gimpo Intl

(Round-trip)
Depart: Tue May 16 2017 Return: Sun May 28 2017 Trip spans 13 days
Major Airline
Major Airline
SEA
10:00p
GMP
6:00p
20h 00m
2 stops
GMP
12:00a
SEA
12:41a
24h 41m
2 stops
Depart: Sat Apr 29 2017 Return: Fri May 5 2017 Trip spans 7 days
Air China
Air China
SEA
2:35p
GMP
1:50a
35h 15m
2 stops
GMP
5:25a
SEA
5:38a
24h 13m
2 stops
Depart: Tue Mar 28 2017 Return: Sun Apr 2 2017 Trip spans 6 days
ANA
ANA
SEA
7:55a
GMP
2:10a
18h 15m
2 stops
GMP
3:45a
SEA
7:31a
27h 46m
2 stops
Depart: Sat Feb 18 2017 Return: Thu Mar 2 2017 Trip spans 13 days
China Southern
China Southern
SEA
11:00a
GMP
1:30p
26h 30m
1 stop
GMP
7:30a
SEA
7:19p
35h 49m
1 stop
Depart: Mon Feb 27 2017 Return: Tue Mar 14 2017 Trip spans 15 days
$1162
Select
Japan Airlines
Japan Airlines
SEA
4:50a
GMP
8:10p
39h 20m
2 stops
GMP
8:10a
SEA
6:23a
22h 13m
2 stops
Depart: Sat Apr 22 2017 Return: Sun Apr 30 2017 Trip spans 9 days
Air China
Air China
SEA
2:35p
GMP
1:50a
35h 15m
2 stops
GMP
5:25a
SEA
6:00a
24h 35m
2 stops
Depart: Sun Apr 9 2017 Return: Wed Apr 12 2017 Trip spans 4 days
ANA
ANA
SEA
8:00a
GMP
2:10a
18h 10m
2 stops
GMP
3:45a
SEA
7:31a
27h 46m
2 stops
Depart: Sat Mar 4 2017 Return: Sun Mar 12 2017 Trip spans 9 days
Major Airline
Major Airline
SEA
9:40a
GMP
6:45p
33h 05m
2 stops
GMP
12:30a
SEA
2:29a
24h 59m
2 stops
Depart: Sun Mar 19 2017 Return: Sun Apr 2 2017 Trip spans 15 days
China Southern
China Southern
SEA
1:00p
GMP
3:30p
26h 30m
1 stop
GMP
8:30a
SEA
7:50p
35h 20m
1 stop
Depart: Mon Apr 10 2017 Return: Wed Apr 12 2017 Trip spans 3 days
ANA
ANA
SEA
8:00a
GMP
2:10a
18h 10m
2 stops
GMP
8:55a
SEA
7:31a
22h 36m
2 stops
Depart: Sun Feb 12 2017 Return: Thu Feb 23 2017 Trip spans 12 days
China Southern
China Southern
SEA
11:00a
GMP
1:30p
26h 30m
1 stop
GMP
7:30a
SEA
7:18p
35h 48m
1 stop
Depart: Wed Mar 29 2017 Return: Tue Apr 4 2017 Trip spans 7 days
Air China
Air China
SEA
6:38a
GMP
6:10p
35h 32m
2 stops
GMP
5:25a
SEA
6:00a
24h 35m
2 stops
Depart: Mon Mar 27 2017 Return: Sun Apr 2 2017 Trip spans 7 days
ANA
ANA
SEA
7:55a
GMP
2:10a
18h 15m
2 stops
GMP
3:45a
SEA
7:31a
27h 46m
2 stops
Depart: Sun Mar 12 2017 Return: Tue Mar 28 2017 Trip spans 17 days
$1162
Select
Japan Airlines
Japan Airlines
SEA
7:50a
GMP
3:00p
31h 10m
2 stops
GMP
8:05a
SEA
6:23a
22h 18m
2 stops
Depart: Sun Feb 5 2017 Return: Tue Feb 14 2017 Trip spans 10 days
China Southern
China Southern
SEA
11:00a
GMP
1:30p
26h 30m
1 stop
GMP
7:30a
SEA
7:18p
35h 48m
1 stop
Depart: Fri Apr 7 2017 Return: Wed Apr 12 2017 Trip spans 6 days
ANA
ANA
SEA
8:00a
GMP
2:10a
18h 10m
2 stops
GMP
8:55a
SEA
7:31a
22h 36m
2 stops
Depart: Fri Feb 17 2017 Return: Thu Mar 2 2017 Trip spans 14 days
China Southern
China Southern
SEA
11:00a
GMP
1:30p
26h 30m
1 stop
GMP
7:30a
SEA
7:19p
35h 49m
1 stop
Depart: Wed Apr 19 2017 Return: Wed Apr 26 2017 Trip spans 8 days
ANA
ANA
SEA
8:00a
GMP
2:10a
18h 10m
2 stops
GMP
8:55a
SEA
7:31a
22h 36m
2 stops
Depart: Wed May 17 2017 Return: Wed May 31 2017 Trip spans 15 days
$1247
Select
Japan Airlines
Japan Airlines
SEA
2:00a
GMP
10:00p
20h 00m
2 stops
GMP
8:05a
SEA
6:33a
22h 28m
2 stops
Depart: Fri Mar 24 2017 Return: Mon Apr 3 2017 Trip spans 11 days
China Southern
China Southern
SEA
1:00p
GMP
3:30p
26h 30m
1 stop
GMP
8:30a
SEA
7:50p
35h 20m
1 stop
* 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
$680
Destination

Seoul
$680