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Find Flight Deals from Washington to Seoul (WAS - SEL)

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

Book cheap flights from Washington to Seoul

(Round-trip)
Depart: Wed Mar 18 2015 Return: Wed Mar 25 2015 Trip spans 8 days
Japan Airlines
Japan Airlines
DCA
2:02a
ICN
4:30a
26h 28m
2 stops
ICN
9:40a
DCA
8:10a
22h 30m
2 stops
Depart: Tue Mar 10 2015 Return: Mon Mar 23 2015 Trip spans 14 days
Air China
Air China
IAD
1:00p
ICN
9:10p
32h 10m
1 stop
ICN
2:10p
IAD
11:35p
33h 25m
1 stop
Depart: Tue Feb 3 2015 Return: Wed Feb 4 2015 Trip spans 2 days
American Airlines
American Airlines
IAD
1:25a
ICN
9:00p
19h 35m
1 stop
ICN
1:00p
IAD
8:53a
19h 53m
1 stop
Depart: Wed Mar 4 2015 Return: Mon Apr 6 2015 Trip spans 33 days
Japan Airlines
Japan Airlines
IAD
3:45a
ICN
2:30a
22h 45m
2 stops
ICN
10:00a
IAD
3:59a
41h 59m
2 stops
Depart: Mon Jan 12 2015 Return: Tue Jan 20 2015 Trip spans 9 days
United
United
IAD
1:45a
ICN
9:15p
19h 30m
1 stop
ICN
1:10p
IAD
5:59a
16h 49m
1 stop
Depart: Tue Jan 13 2015 Return: Sun Jan 25 2015 Trip spans 13 days
Delta
Delta
DCA
7:55a
ICN
12:30a
16h 35m
1 stop
ICN
12:45p
DCA
6:57a
18h 12m
1 stop
Depart: Tue Jan 20 2015 Return: Thu Jan 29 2015 Trip spans 10 days
American Airlines
American Airlines
DCA
1:00a
ICN
9:00p
20h 00m
1 stop
ICN
1:00p
DCA
8:36a
19h 36m
1 stop
Depart: Wed Feb 11 2015 Return: Sun Mar 1 2015 Trip spans 19 days
Delta
Delta
IAD
7:55a
ICN
12:30a
16h 35m
1 stop
ICN
6:45a
IAD
6:25a
23h 40m
1 stop
Depart: Fri Feb 6 2015 Return: Mon Mar 9 2015 Trip spans 31 days
Turkish Airlines
Turkish Airlines
IAD
6:30p
ICN
11:20p
28h 50m
1 stop
ICN
7:55p
IAD
4:25a
32h 30m
1 stop
Depart: Mon Feb 23 2015 Return: Mon Mar 9 2015 Trip spans 14 days
Multiple Airlines
Multiple Airlines
DCA
3:31a
ICN
2:30a
22h 59m
2 stops
ICN
1:00p
DCA
6:41a
17h 41m
1 stop
Depart: Mon May 18 2015 Return: Wed May 27 2015 Trip spans 10 days
Multiple Airlines
Multiple Airlines
IAD
4:00p
ICN
4:15a
36h 15m
2 stops
ICN
1:15p
IAD
7:54a
18h 39m
1 stop
Depart: Sat Jan 17 2015 Return: Thu Jan 29 2015 Trip spans 13 days
United
United
DCA
1:29p
ICN
9:15p
31h 46m
2 stops
ICN
1:10p
DCA
7:00a
17h 50m
1 stop
Depart: Wed Dec 31 2014 Return: Thu Jan 22 2015 Trip spans 23 days
Air Canada
Air Canada
IAD
7:18a
ICN
9:15p
37h 57m
2 stops
ICN
12:45p
IAD
8:35p
31h 50m
2 stops
Depart: Fri Jan 9 2015 Return: Mon Jan 19 2015 Trip spans 11 days
Air Canada
Air Canada
DCA
3:00p
ICN
9:15p
30h 15m
2 stops
ICN
12:45p
DCA
8:04p
31h 19m
2 stops
Depart: Mon Jun 15 2015 Return: Sun Jun 28 2015 Trip spans 14 days
Aeroflot
Aeroflot
IAD
10:50a
ICN
6:10p
31h 20m
1 stop
ICN
9:10a
IAD
9:50p
36h 40m
1 stop
Depart: Wed Jun 3 2015 Return: Tue Jun 9 2015 Trip spans 7 days
Qatar Airways
Qatar Airways
IAD
5:05p
ICN
11:00p
29h 55m
1 stop
ICN
9:20p
IAD
12:25a
27h 05m
1 stop
Depart: Sun Jun 28 2015 Return: Thu Jul 9 2015 Trip spans 12 days
Air France
Air France
IAD
2:50p
ICN
2:20p
23h 30m
1 stop
ICN
5:30a
IAD
4:25a
22h 55m
1 stop
Depart: Fri Jun 5 2015 Return: Mon Jul 20 2015 Trip spans 46 days
Lufthansa
Lufthansa
IAD
6:30p
ICN
4:25p
21h 55m
1 stop
ICN
8:15a
IAD
4:00a
43h 45m
1 stop
Change your search
Select an airline:  Delta
Direct flights WAS to SEL on Delta
Flight # Depart IAD Arrive ICN Sun Mon Tue Wed Thu Fri Sat Valid Between
7856 11:50 am 4:30 pm Dec 23 - Jan 6
7856 11:50 am 4:30 pm Jan 7 - Jan 23
7856 11:50 am 4:30 pm Jan 8 - Jan 25
7856 11:50 am 4:30 pm Jan 26 - Mar 7
Airports
Origin

Washington
only $927
only $922
Destination

Seoul
$922