Find Deals on Flights from South Korea to Seattle/Tacoma Intl

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from South Korea to Seattle/Tacoma Intl

(Round-trip)
Depart: Mon Apr 10 2017 Return: Wed Apr 19 2017 Trip spans 10 days
Asiana Airlines
Asiana Airlines
ICN
2:40p
SEA
12:50a
10h 10m
nonstop
SEA
10:20a
ICN
10:00p
11h 40m
nonstop
Depart: Tue Apr 11 2017 Return: Wed Apr 12 2017 Trip spans 2 days
American Airlines
American Airlines
ICN
7:10a
SEA
7:39a
24h 29m
2 stops
SEA
11:25a
ICN
7:15p
31h 50m
2 stops
Depart: Thu Mar 23 2017 Return: Wed Apr 26 2017 Trip spans 35 days
XiamenAir
XiamenAir
ICN
4:55p
SEA
10:25p
29h 30m
1 stop
SEA
9:25a
ICN
11:45p
38h 20m
2 stops
Depart: Tue Jun 20 2017 Return: Wed Jul 12 2017 Trip spans 23 days
Japan Airlines
Japan Airlines
ICN
7:10a
SEA
3:25a
20h 15m
2 stops
SEA
5:45a
ICN
1:20a
19h 35m
2 stops
Depart: Tue Apr 18 2017 Return: Tue May 9 2017 Trip spans 22 days
Korean Air
Korean Air
ICN
2:20p
SEA
12:20a
10h 00m
nonstop
SEA
10:15a
ICN
9:45p
11h 30m
nonstop
Depart: Sun May 21 2017 Return: Sun May 28 2017 Trip spans 8 days
ANA
ANA
GMP
8:55a
SEA
6:31a
21h 36m
2 stops
SEA
8:00a
GMP
2:20a
18h 20m
2 stops
Depart: Wed Apr 12 2017 Return: Thu Apr 20 2017 Trip spans 9 days
Air Canada
Air Canada
ICN
11:20a
SEA
11:26p
12h 06m
1 stop
SEA
11:15a
ICN
5:45p
30h 30m
1 stop
Depart: Fri Apr 21 2017 Return: Fri Apr 28 2017 Trip spans 8 days
United
United
ICN
12:55p
SEA
1:12p
24h 17m
1 stop
SEA
1:57a
ICN
7:05p
17h 08m
1 stop
Depart: Tue Sep 26 2017 Return: Tue Oct 10 2017 Trip spans 15 days
EVA Air
EVA Air
ICN
3:10a
SEA
7:30a
28h 20m
1 stop
SEA
9:30p
ICN
3:55a
30h 25m
1 stop
Depart: Sun Apr 23 2017 Return: Tue May 2 2017 Trip spans 10 days
Major Airline
Major Airline
ICN
10:20a
SEA
8:20p
10h 00m
nonstop
SEA
6:15a
ICN
5:45p
11h 30m
nonstop
Depart: Sun May 14 2017 Return: Thu May 25 2017 Trip spans 12 days
China Eastern
China Eastern
ICN
10:15a
SEA
7:49p
33h 34m
2 stops
SEA
1:10p
ICN
2:55p
25h 45m
2 stops
Depart: Sat Apr 1 2017 Return: Tue Apr 11 2017 Trip spans 11 days
Delta
Delta
ICN
2:50p
SEA
1:08a
10h 18m
nonstop
SEA
8:03a
ICN
8:00p
11h 57m
nonstop
Depart: Fri Apr 14 2017 Return: Fri Apr 21 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: Sun Mar 26 2017 Return: Mon Apr 3 2017 Trip spans 9 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 13 2017 Return: Tue Jun 27 2017 Trip spans 15 days
Japan Airlines
Japan Airlines
ICN
7:10a
SEA
3:25a
20h 15m
2 stops
SEA
5:45a
ICN
1:20a
19h 35m
2 stops
Depart: Mon Apr 17 2017 Return: Sun Apr 23 2017 Trip spans 7 days
Asiana Airlines
Asiana Airlines
ICN
2:40p
SEA
12:50a
10h 10m
nonstop
SEA
10:20a
ICN
10:00p
11h 40m
nonstop
Depart: Wed Jun 21 2017 Return: Fri Jun 30 2017 Trip spans 10 days
ANA
ANA
GMP
8:55a
SEA
6:35a
21h 40m
2 stops
SEA
8:00a
GMP
2:20a
18h 20m
2 stops
Depart: Tue Apr 25 2017 Return: Fri Apr 28 2017 Trip spans 4 days
United
United
ICN
12:55p
SEA
1:12p
24h 17m
1 stop
SEA
3:10a
ICN
7:05p
15h 55m
1 stop
Depart: Wed Apr 26 2017 Return: Fri Apr 28 2017 Trip spans 3 days
American Airlines
American Airlines
ICN
1:25p
SEA
5:10a
39h 45m
1 stop
SEA
5:45a
ICN
7:15p
37h 30m
2 stops
Depart: Wed Sep 27 2017 Return: Tue Oct 10 2017 Trip spans 14 days
EVA Air
EVA Air
ICN
3:10a
SEA
7:30a
28h 20m
1 stop
SEA
9:30p
ICN
3:55a
30h 25m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Seoul
only $644
only $721
Destination

Seattle
$644
Airlines Airline reviews

153 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
8.2