Find Cheap Flights from Seoul to Seattle

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 Seoul to Seattle

(Round-trip)
Depart: Mon May 8 2017 Return: Fri Jun 16 2017 Trip spans 40 days
XiamenAir
XiamenAir
ICN
4:45p
SEA
10:25p
53h 40m
2 stops
SEA
9:25a
ICN
11:45p
38h 20m
2 stops
Depart: Fri Jun 16 2017 Return: Sat Jul 1 2017 Trip spans 16 days
Asiana Airlines
Asiana Airlines
ICN
2:40p
SEA
12:50a
10h 10m
nonstop
SEA
10:40a
ICN
10:00p
11h 20m
nonstop
Depart: Tue Sep 26 2017 Return: Fri Oct 13 2017 Trip spans 18 days
Japan Airlines
Japan Airlines
ICN
7:10a
SEA
3:00a
19h 50m
2 stops
SEA
5:30a
ICN
1:20a
19h 50m
2 stops
Depart: Wed Sep 6 2017 Return: Thu Sep 21 2017 Trip spans 16 days
ANA
ANA
GMP
3:45a
SEA
6:35a
26h 50m
2 stops
SEA
8:00a
GMP
2:20a
18h 20m
2 stops
Depart: Tue May 30 2017 Return: Thu Jun 15 2017 Trip spans 17 days
Korean Air
Korean Air
ICN
2:20p
SEA
12:20a
10h 00m
nonstop
SEA
10:15a
ICN
9:35p
11h 20m
nonstop
Depart: Mon May 22 2017 Return: Fri May 26 2017 Trip spans 5 days
United
United
ICN
12:55p
SEA
1:13p
24h 18m
1 stop
SEA
2:57a
ICN
6:50p
15h 53m
1 stop
Depart: Wed Sep 27 2017 Return: Sat Sep 30 2017 Trip spans 4 days
EVA Air
EVA Air
ICN
8:00a
SEA
6:40p
34h 40m
1 stop
SEA
7:30a
ICN
3:55a
20h 25m
1 stop
Depart: Mon Sep 11 2017 Return: Thu Sep 14 2017 Trip spans 4 days
Delta
Delta
ICN
2:30p
SEA
12:55a
10h 25m
nonstop
SEA
8:01a
ICN
8:00p
11h 59m
nonstop
Depart: Wed May 3 2017 Return: Tue May 9 2017 Trip spans 7 days
American Airlines
American Airlines
ICN
1:25p
SEA
12:39p
23h 14m
1 stop
SEA
3:00a
ICN
1:20a
22h 20m
2 stops
Depart: Wed Jul 5 2017 Return: Wed Aug 9 2017 Trip spans 36 days
Air Canada
Air Canada
ICN
11:20a
SEA
6:35a
19h 15m
1 stop
SEA
5:05a
ICN
5:45p
12h 40m
1 stop
Depart: Thu May 4 2017 Return: Fri May 12 2017 Trip spans 9 days
XiamenAir
XiamenAir
ICN
5:05p
SEA
10:25p
29h 20m
2 stops
SEA
9:25a
ICN
11:45p
38h 20m
2 stops
Depart: Tue May 16 2017 Return: Wed May 17 2017 Trip spans 2 days
XiamenAir
XiamenAir
ICN
4:45p
SEA
10:25p
29h 40m
2 stops
SEA
9:25a
ICN
11:45p
38h 20m
2 stops
Depart: Tue Jun 20 2017 Return: Tue Jun 27 2017 Trip spans 8 days
Asiana Airlines
Asiana Airlines
ICN
2:40p
SEA
12:50a
10h 10m
nonstop
SEA
10:20a
ICN
10:00p
11h 40m
nonstop
Depart: Thu Jun 1 2017 Return: Wed Jun 14 2017 Trip spans 14 days
XiamenAir
XiamenAir
ICN
5:05p
SEA
10:25p
29h 20m
2 stops
SEA
9:25a
ICN
11:45p
38h 20m
2 stops
Depart: Thu Jun 22 2017 Return: Tue Jun 27 2017 Trip spans 6 days
Asiana Airlines
Asiana Airlines
ICN
2:40p
SEA
12:50a
10h 10m
nonstop
SEA
10:20a
ICN
10:00p
11h 40m
nonstop
Depart: Sat Sep 9 2017 Return: Mon Sep 18 2017 Trip spans 10 days
ANA
ANA
GMP
3:45a
SEA
6:35a
26h 50m
2 stops
SEA
8:00a
GMP
2:20a
18h 20m
2 stops
Depart: Sun Jun 4 2017 Return: Wed Jun 14 2017 Trip spans 11 days
XiamenAir
XiamenAir
ICN
4:45p
SEA
10:25p
29h 40m
2 stops
SEA
9:25a
ICN
11:45p
38h 20m
2 stops
Depart: Mon Jun 12 2017 Return: Mon Jun 19 2017 Trip spans 8 days
Korean Air
Korean Air
ICN
2:20p
SEA
12:20a
10h 00m
nonstop
SEA
10:15a
ICN
9:35p
11h 20m
nonstop
Depart: Mon Jun 5 2017 Return: Fri Jun 9 2017 Trip spans 5 days
United
United
ICN
12:40p
SEA
1:13p
24h 33m
1 stop
SEA
3:28a
ICN
6:50p
15h 22m
1 stop
Depart: Fri Sep 8 2017 Return: Mon Sep 18 2017 Trip spans 11 days
Delta
Delta
ICN
6:10a
SEA
3:31a
21h 21m
2 stops
SEA
8:01a
ICN
8:00p
11h 59m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

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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

Seoul
only $539
only $724
Destination

Seattle
$539
Airlines Airline reviews

159 travelers who booked a flight from Seoul to Seattle rated their chosen airlines with an average of 8.4.

Overall
8.6
Boarding
8.6
Crew
9.0
Comfort
8.3
Food
8.2
Entertainment
8.3