Find Cheap Flights from South Korea to Washington

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 South Korea to Washington

(Round-trip)
Depart: Sat Oct 21 2017 Return: Sat Oct 28 2017 Trip spans 8 days
Air China
Air China
ICN
9:05a
IAD
11:35p
38h 30m
1 stop
IAD
12:35p
ICN
11:50p
35h 15m
1 stop
Depart: Wed May 31 2017 Return: Thu Jun 1 2017 Trip spans 2 days
American Airlines
American Airlines
ICN
7:10a
DCA
9:09a
25h 59m
2 stops
DCA
7:05a
ICN
4:20a
21h 15m
2 stops
Depart: Wed Jun 7 2017 Return: Tue Jun 20 2017 Trip spans 14 days
Japan Airlines
Japan Airlines
ICN
7:10a
DCA
8:08a
24h 58m
2 stops
DCA
7:05a
ICN
4:20a
21h 15m
2 stops
Depart: Tue Nov 7 2017 Return: Tue Nov 21 2017 Trip spans 15 days
United
United
ICN
4:00a
IAD
12:20a
20h 20m
1 stop
IAD
12:05p
ICN
9:15p
33h 10m
2 stops
Depart: Tue Oct 10 2017 Return: Sun Oct 29 2017 Trip spans 20 days
Air Canada
Air Canada
ICN
11:20a
DCA
6:47a
19h 27m
2 stops
DCA
4:25p
ICN
11:20p
30h 55m
2 stops
Depart: Mon Oct 9 2017 Return: Sun Oct 29 2017 Trip spans 21 days
Etihad Airways
Etihad Airways
ICN
8:55p
IAD
2:00a
29h 05m
1 stop
IAD
6:35p
ICN
6:45p
24h 10m
1 stop
Depart: Mon Jun 26 2017 Return: Thu Aug 24 2017 Trip spans 60 days
Major Airline
Major Airline
ICN
4:35a
IAD
8:45p
16h 10m
1 stop
IAD
4:20a
ICN
11:45p
19h 25m
1 stop
Depart: Tue Jun 13 2017 Return: Tue Aug 1 2017 Trip spans 50 days
$1101
Select
Delta
Delta
ICN
6:15a
DCA
11:05p
16h 50m
1 stop
DCA
8:45a
ICN
1:25a
16h 40m
1 stop
Depart: Mon Aug 7 2017 Return: Sun Aug 20 2017 Trip spans 14 days
$1223
Select
Aeromexico
Aeromexico
ICN
8:25a
IAD
9:20a
24h 55m
2 stops
IAD
9:34p
ICN
1:00p
39h 26m
2 stops
Depart: Thu Sep 28 2017 Return: Mon Oct 9 2017 Trip spans 12 days
$1236
Select
China Eastern
China Eastern
ICN
4:10a
IAD
7:57a
27h 47m
2 stops
IAD
1:29p
ICN
8:30p
31h 01m
2 stops
Depart: Sun Oct 29 2017 Return: Sat Nov 4 2017 Trip spans 7 days
Air China
Air China
ICN
9:05a
IAD
11:35p
38h 30m
1 stop
IAD
12:35p
ICN
10:50p
35h 15m
1 stop
Depart: Fri Jul 14 2017 Return: Sat Jul 22 2017 Trip spans 9 days
$1297
Select
Korean Air
Korean Air
ICN
6:30a
IAD
8:20p
13h 50m
nonstop
IAD
9:35a
ICN
12:00a
14h 25m
nonstop
Depart: Tue Sep 26 2017 Return: Fri Oct 20 2017 Trip spans 25 days
Air China
Air China
ICN
9:05a
IAD
11:35p
38h 30m
1 stop
IAD
12:35p
ICN
7:35p
31h 00m
1 stop
Depart: Mon Jun 12 2017 Return: Wed Jun 14 2017 Trip spans 3 days
American Airlines
American Airlines
ICN
1:25p
DCA
6:42p
29h 17m
2 stops
DCA
4:55a
ICN
4:20a
23h 25m
2 stops
Depart: Thu Jun 8 2017 Return: Tue Jun 20 2017 Trip spans 13 days
Japan Airlines
Japan Airlines
ICN
7:10a
DCA
6:47a
23h 37m
2 stops
DCA
7:05a
ICN
4:20a
21h 15m
2 stops
Depart: Tue Jun 6 2017 Return: Mon Jun 26 2017 Trip spans 21 days
United
United
ICN
12:40p
IAD
8:44a
20h 04m
2 stops
IAD
8:45a
ICN
3:45a
19h 00m
1 stop
Depart: Mon Jul 3 2017 Return: Tue Jul 11 2017 Trip spans 9 days
Air China
Air China
ICN
1:50p
IAD
11:35p
33h 45m
1 stop
IAD
12:35p
ICN
9:15p
32h 40m
1 stop
Depart: Mon Jun 5 2017 Return: Tue Jun 6 2017 Trip spans 2 days
American Airlines
American Airlines
ICN
1:25p
DCA
7:55a
18h 30m
1 stop
DCA
3:59a
ICN
4:20a
24h 21m
2 stops
Depart: Fri Jun 16 2017 Return: Mon Jun 26 2017 Trip spans 11 days
United
United
ICN
8:35a
IAD
8:54a
24h 19m
2 stops
IAD
8:45a
ICN
3:45a
19h 00m
1 stop
Depart: Thu Nov 9 2017 Return: Sat Nov 25 2017 Trip spans 17 days
Air Canada
Air Canada
ICN
12:55p
IAD
8:34p
31h 39m
2 stops
IAD
1:55a
ICN
8:20p
18h 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.

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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
$625
Destination

Washington
only $625
only $767
Airlines Airline reviews

60 travelers who booked a flight from Seoul to Washington rated their chosen airlines with an average of 8.8.

Overall
8.9
Boarding
8.9
Crew
9.0
Comfort
8.8
Food
8.4
Entertainment
8.8