Find Deals on Flights from Seattle to Seoul Incheon Intl Airport

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 to Seoul Incheon Intl Airport

(Round-trip)
Depart: Fri Mar 10 2017 Return: Sun Mar 26 2017 Trip spans 16 days
XiamenAir
XiamenAir
SEA
7:25a
ICN
9:55p
38h 30m
2 stops
ICN
4:55p
SEA
10:25p
29h 30m
2 stops
Depart: Sat May 6 2017 Return: Sun Jun 11 2017 Trip spans 37 days
Major Airline
Major Airline
SEA
3:00a
ICN
5:05p
38h 05m
2 stops
ICN
1:00a
SEA
1:00a
24h 00m
2 stops
Depart: Tue Apr 18 2017 Return: Wed May 3 2017 Trip spans 16 days
Air China
Air China
SEA
6:28a
ICN
3:35p
33h 07m
2 stops
ICN
7:30a
SEA
5:45a
22h 15m
2 stops
Depart: Sun Feb 5 2017 Return: Sun Feb 19 2017 Trip spans 15 days
Air Canada
Air Canada
SEA
5:05a
ICN
6:20p
13h 15m
1 stop
ICN
12:55p
SEA
2:45a
13h 50m
1 stop
Depart: Wed Apr 5 2017 Return: Mon Apr 10 2017 Trip spans 6 days
China Airlines
China Airlines
SEA
3:40p
ICN
11:35p
31h 55m
2 stops
ICN
4:35p
SEA
5:10a
36h 35m
2 stops
Depart: Thu Mar 9 2017 Return: Fri Mar 17 2017 Trip spans 8 days
Singapore Airlines
Singapore Airlines
SEA
1:50a
ICN
12:35a
22h 45m
1 stop
ICN
8:30a
SEA
8:40a
24h 10m
1 stop
Depart: Sun Feb 26 2017 Return: Thu Mar 16 2017 Trip spans 18 days
China Eastern
China Eastern
SEA
11:00a
ICN
11:10p
36h 10m
2 stops
ICN
12:05p
SEA
8:19p
32h 14m
2 stops
Depart: Sat Apr 1 2017 Return: Wed Apr 26 2017 Trip spans 26 days
EVA Air
EVA Air
SEA
7:45a
ICN
3:55a
20h 10m
1 stop
ICN
3:45p
SEA
6:30p
26h 45m
1 stop
Depart: Sun Apr 16 2017 Return: Mon May 29 2017 Trip spans 44 days
Delta
Delta
SEA
11:52a
ICN
9:25a
21h 33m
1 stop
ICN
2:30p
SEA
12:59a
10h 29m
nonstop
Depart: Sat Feb 18 2017 Return: Sat Feb 25 2017 Trip spans 8 days
China Southern
China Southern
SEA
11:00a
ICN
12:20a
37h 20m
1 stop
ICN
6:25p
SEA
6:42p
24h 17m
1 stop
Depart: Sun Apr 30 2017 Return: Mon Jun 5 2017 Trip spans 37 days
Korean Air
Korean Air
SEA
10:15a
ICN
9:55p
11h 40m
nonstop
ICN
2:20p
SEA
12:20a
10h 00m
nonstop
Depart: Sat Jul 8 2017 Return: Sun Jul 16 2017 Trip spans 9 days
$1116
Select
United
United
SEA
2:30a
ICN
6:50p
16h 20m
1 stop
ICN
12:40p
SEA
12:51p
24h 11m
1 stop
Depart: Wed Mar 15 2017 Return: Thu Mar 23 2017 Trip spans 9 days
XiamenAir
XiamenAir
SEA
9:25a
ICN
11:55p
38h 30m
2 stops
ICN
4:55p
SEA
10:25p
29h 30m
1 stop
Depart: Sat Jul 15 2017 Return: Sat Jul 22 2017 Trip spans 8 days
$1339
Select
Asiana Airlines
Asiana Airlines
SEA
10:40a
ICN
10:00p
11h 20m
nonstop
ICN
2:40p
SEA
1:10a
10h 30m
nonstop
Depart: Tue Feb 14 2017 Return: Wed Feb 22 2017 Trip spans 9 days
Major Airline
Major Airline
SEA
8:35a
ICN
10:45a
26h 10m
2 stops
ICN
3:35a
SEA
4:05a
24h 30m
2 stops
Depart: Thu Jun 15 2017 Return: Mon Jul 10 2017 Trip spans 26 days
$1361
Select
Hawaiian Airlines
Hawaiian Airlines
SEA
5:00a
ICN
12:00a
19h 00m
1 stop
ICN
6:00p
SEA
11:15a
41h 15m
2 stops
Depart: Tue Apr 25 2017 Return: Wed May 10 2017 Trip spans 16 days
Air China
Air China
SEA
2:35p
ICN
3:35p
25h 00m
2 stops
ICN
9:05a
SEA
5:00a
19h 55m
2 stops
Depart: Fri Mar 24 2017 Return: Sun Apr 2 2017 Trip spans 10 days
XiamenAir
XiamenAir
SEA
9:25a
ICN
11:55p
38h 30m
2 stops
ICN
4:55p
SEA
10:25p
29h 30m
2 stops
Depart: Thu Mar 16 2017 Return: Mon Mar 27 2017 Trip spans 12 days
Major Airline
Major Airline
SEA
3:05a
ICN
11:15a
32h 10m
2 stops
ICN
2:35a
SEA
4:40a
26h 05m
2 stops
Depart: Fri Mar 31 2017 Return: Sun Apr 9 2017 Trip spans 10 days
XiamenAir
XiamenAir
SEA
9:25a
ICN
11:55p
38h 30m
2 stops
ICN
4:55p
SEA
10:25p
29h 30m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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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
$650
Destination

Seoul
$650
Airlines Airline reviews

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

Overall
8.4
Boarding
8.5
Crew
8.8
Comfort
8.3
Food
8.4
Entertainment
8.3