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

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

Book cheap flights from Washington Dulles Intl to Seoul Incheon Intl Airport

(Round-trip)
Depart: Thu Apr 30 2015 Return: Wed May 6 2015 Trip spans 7 days
Air China
Air China
IAD
12:35p
ICN
6:35p
30h 00m
1 stop
ICN
11:30a
IAD
11:35p
36h 05m
1 stop
Depart: Sat May 2 2015 Return: Wed May 6 2015 Trip spans 5 days
Air China
Air China
IAD
12:35p
ICN
11:35p
35h 00m
1 stop
ICN
11:30a
IAD
11:35p
36h 05m
1 stop
Depart: Mon May 4 2015 Return: Sun May 17 2015 Trip spans 14 days
Air China
Air China
IAD
12:35p
ICN
9:15p
32h 40m
1 stop
ICN
1:50p
IAD
11:35p
33h 45m
1 stop
Depart: Tue May 5 2015 Return: Sun May 17 2015 Trip spans 13 days
Air China
Air China
IAD
12:35p
ICN
6:35p
30h 00m
1 stop
ICN
11:30a
IAD
11:35p
36h 05m
1 stop
Depart: Wed May 27 2015 Return: Wed Jun 17 2015 Trip spans 22 days
Air Canada
Air Canada
IAD
8:16a
ICN
11:20p
39h 04m
2 stops
ICN
2:00p
IAD
4:45p
26h 45m
2 stops
Depart: Thu May 28 2015 Return: Tue Jun 16 2015 Trip spans 20 days
Air Canada
Air Canada
IAD
6:10p
ICN
11:20p
29h 10m
2 stops
ICN
2:00p
IAD
4:48p
26h 48m
2 stops
Depart: Sun Apr 26 2015 Return: Sun May 3 2015 Trip spans 8 days
United
United
IAD
6:10p
ICN
9:45p
27h 35m
1 stop
ICN
12:35p
IAD
9:57a
21h 22m
1 stop
Depart: Sun May 3 2015 Return: Wed May 6 2015 Trip spans 4 days
Delta
Delta
IAD
5:54a
ICN
1:05a
19h 11m
1 stop
ICN
6:25a
IAD
6:15a
23h 50m
1 stop
Depart: Tue Sep 1 2015 Return: Mon Sep 14 2015 Trip spans 14 days
American Airlines
American Airlines
IAD
3:09a
ICN
10:15p
19h 06m
1 stop
ICN
1:15p
IAD
7:54a
18h 39m
1 stop
Depart: Mon Apr 27 2015 Return: Sun May 3 2015 Trip spans 7 days
United
United
IAD
2:00a
ICN
9:45p
19h 45m
1 stop
ICN
12:35p
IAD
9:57a
21h 22m
1 stop
Depart: Tue Apr 28 2015 Return: Sun May 3 2015 Trip spans 6 days
United
United
IAD
2:00a
ICN
9:45p
19h 45m
1 stop
ICN
12:35p
IAD
3:49p
27h 14m
1 stop
Depart: Wed Apr 29 2015 Return: Sun May 3 2015 Trip spans 5 days
United
United
IAD
2:00a
ICN
9:45p
19h 45m
1 stop
ICN
12:35p
IAD
3:49p
27h 14m
1 stop
Depart: Wed May 6 2015 Return: Tue May 19 2015 Trip spans 14 days
Delta
Delta
IAD
2:10a
ICN
1:05a
22h 55m
1 stop
ICN
6:25a
IAD
1:49a
19h 24m
1 stop
Depart: Sun May 24 2015 Return: Wed May 27 2015 Trip spans 4 days
Delta
Delta
IAD
8:40a
ICN
1:05a
16h 25m
1 stop
ICN
6:25a
IAD
1:49a
19h 24m
1 stop
Depart: Thu Sep 3 2015 Return: Thu Sep 17 2015 Trip spans 15 days
American Airlines
American Airlines
IAD
3:09a
ICN
10:15p
19h 06m
1 stop
ICN
1:15p
IAD
7:54a
18h 39m
1 stop
Depart: Tue Sep 8 2015 Return: Tue Sep 22 2015 Trip spans 15 days
American Airlines
American Airlines
IAD
3:09a
ICN
10:15p
19h 06m
1 stop
ICN
1:15p
IAD
7:54a
18h 39m
1 stop
Depart: Sun May 10 2015 Return: Tue May 19 2015 Trip spans 10 days
$1001
Select
Japan Airlines
Japan Airlines
IAD
3:50a
ICN
4:15a
24h 25m
2 stops
ICN
10:00a
IAD
4:23a
42h 23m
2 stops
Depart: Thu Aug 6 2015 Return: Fri Aug 21 2015 Trip spans 16 days
$1443
Select
Aeroflot
Aeroflot
IAD
11:00a
ICN
6:45p
31h 45m
2 stops
ICN
9:10a
IAD
9:55p
36h 45m
1 stop
Depart: Wed Aug 12 2015 Return: Tue Aug 25 2015 Trip spans 14 days
$1487
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 Jun 15 2015 Return: Wed Aug 12 2015 Trip spans 59 days
$1639
Select
Air France
Air France
IAD
5:30p
ICN
10:00p
28h 30m
1 stop
ICN
5:30a
IAD
4:25a
22h 55m
1 stop
Select an airline:  Delta
Direct flights IAD to ICN on Delta
Flight # Depart IAD Arrive ICN Sun Mon Tue Wed Thu Fri Sat Valid Between
7856 1:35 pm 5:10 pm May 1 - May 15
7856 1:35 pm 5:10 pm May 16 - Jun 30
Airports
Origin

Washington
$778
Destination

Seoul
$778