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Find Flight Deals from Washington to Seoul Incheon Intl Airport (WAS - ICN)

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

Book cheap flights from Washington to Seoul Incheon Intl Airport

(Round-trip)
Depart: Mon Mar 16 2015 Return: Tue Apr 7 2015 Trip spans 23 days
Air Canada
Air Canada
DCA
2:00a
ICN
11:15p
21h 15m
2 stops
ICN
2:00p
DCA
8:03p
30h 03m
2 stops
Depart: Mon Mar 30 2015 Return: Mon Apr 27 2015 Trip spans 29 days
Air Canada
Air Canada
IAD
8:33a
ICN
11:20p
38h 47m
2 stops
ICN
2:00p
IAD
8:43p
30h 43m
2 stops
Depart: Mon Mar 2 2015 Return: Mon Mar 9 2015 Trip spans 7 days
Delta
Delta
IAD
1:10a
ICN
12:30a
23h 20m
1 stop
ICN
7:05a
IAD
1:55a
18h 50m
1 stop
Depart: Tue Mar 3 2015 Return: Wed Mar 11 2015 Trip spans 8 days
Delta
Delta
DCA
4:50a
ICN
12:30a
19h 40m
1 stop
ICN
7:05a
DCA
6:18a
23h 13m
1 stop
Depart: Thu Mar 12 2015 Return: Mon Mar 16 2015 Trip spans 5 days
United
United
IAD
2:00a
ICN
10:15p
20h 15m
1 stop
ICN
1:10p
IAD
4:19p
27h 09m
1 stop
Depart: Thu Apr 16 2015 Return: Mon Apr 20 2015 Trip spans 5 days
American Airlines
American Airlines
DCA
3:15a
ICN
10:15p
19h 00m
1 stop
ICN
1:15p
DCA
8:00a
18h 45m
1 stop
Depart: Thu Apr 30 2015 Return: Sun May 3 2015 Trip spans 4 days
Multiple Airlines
Multiple Airlines
IAD
6:15a
ICN
1:40a
19h 25m
1 stop
ICN
1:50p
IAD
8:00a
18h 10m
1 stop
Depart: Thu May 7 2015 Return: Sun Jul 5 2015 Trip spans 60 days
Air China
Air China
IAD
12:35p
ICN
9:15p
32h 40m
1 stop
ICN
11:30a
IAD
11:35p
36h 05m
1 stop
Depart: Tue May 19 2015 Return: Tue Jun 2 2015 Trip spans 15 days
Multiple Airlines
Multiple Airlines
DCA
1:45a
ICN
2:25a
24h 40m
2 stops
ICN
2:35p
DCA
11:15p
32h 40m
2 stops
Depart: Wed May 27 2015 Return: Mon Jun 8 2015 Trip spans 13 days
$1113
Select
Turkish Airlines
Turkish Airlines
IAD
7:25p
ICN
5:35p
22h 10m
1 stop
ICN
7:50p
IAD
3:10a
31h 20m
1 stop
Depart: Mon May 25 2015 Return: Thu Jun 4 2015 Trip spans 11 days
$1156
Select
United
United
DCA
2:39p
ICN
9:45p
31h 06m
2 stops
ICN
12:35p
DCA
8:00a
43h 25m
2 stops
Depart: Mon Jun 1 2015 Return: Sat Jun 27 2015 Trip spans 27 days
$1217
Select
Etihad Airways
Etihad Airways
IAD
6:30p
ICN
7:05p
24h 35m
1 stop
ICN
8:40p
IAD
2:25a
29h 45m
1 stop
Depart: Mon Jul 20 2015 Return: Mon Jul 27 2015 Trip spans 8 days
$1222
Select
Emirates
Emirates
IAD
6:55a
ICN
11:55p
41h 00m
1 stop
ICN
7:55p
IAD
5:35p
45h 40m
1 stop
Depart: Sat Jun 13 2015 Return: Sun Jul 26 2015 Trip spans 44 days
$1642
Select
Air France
Air France
IAD
5:30p
ICN
2:20p
20h 50m
1 stop
ICN
5:30a
IAD
4:25a
22h 55m
1 stop
Change your search
Select an airline:  Delta
Direct flights WAS to ICN on Delta
Flight # Depart IAD Arrive ICN Sun Mon Tue Wed Thu Fri Sat Valid Between
7856 11:50 am 4:30 pm Feb 24 - Mar 7
7856 12:50 pm 4:30 pm Mar 8 - Mar 28
7856 1:35 pm 5:10 pm Mar 29 - Oct 24
Airports
Origin

Washington
only $889
only $855
Destination

Seoul
$855