Find Deals on Flights from Washington Dulles Intl to South Korea

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 Washington Dulles Intl to South Korea

(Round-trip)
Depart: Mon May 8 2017 Return: Sun May 28 2017 Trip spans 21 days
Air China
Air China
IAD
12:35p
ICN
11:35p
35h 00m
1 stop
ICN
9:05a
IAD
11:35p
38h 30m
1 stop
Depart: Mon Apr 3 2017 Return: Thu May 25 2017 Trip spans 53 days
Major Airline
Major Airline
IAD
4:35a
ICN
2:30p
33h 55m
1 stop
ICN
1:00a
IAD
8:45p
19h 45m
1 stop
Depart: Tue Sep 26 2017 Return: Thu Oct 12 2017 Trip spans 17 days
China Southern
China Southern
IAD
3:10a
ICN
3:45a
24h 35m
2 stops
ICN
12:25p
IAD
4:40p
28h 15m
2 stops
Depart: Thu Apr 13 2017 Return: Wed Apr 19 2017 Trip spans 7 days
$1079
Select
Air Canada
Air Canada
IAD
6:20a
ICN
11:30p
17h 10m
1 stop
ICN
2:00p
IAD
12:10a
34h 10m
1 stop
Depart: Sun Apr 30 2017 Return: Sun May 7 2017 Trip spans 8 days
$1147
Select
United
United
IAD
8:35a
ICN
3:45a
19h 10m
1 stop
ICN
8:35a
IAD
12:40a
16h 05m
1 stop
Depart: Sat Jun 3 2017 Return: Tue Jun 6 2017 Trip spans 4 days
$1154
Select
Aeroflot
Aeroflot
IAD
10:45a
ICN
6:45p
32h 00m
2 stops
ICN
9:25a
IAD
9:50p
60h 25m
2 stops
Depart: Tue May 16 2017 Return: Mon Jun 5 2017 Trip spans 21 days
$1222
Select
Emirates
Emirates
IAD
6:55a
ICN
11:55p
41h 00m
1 stop
ICN
7:55p
IAD
5:40p
45h 45m
1 stop
Depart: Fri Aug 4 2017 Return: Sun Aug 20 2017 Trip spans 17 days
$1300
Select
China Airlines
China Airlines
IAD
2:55p
ICN
4:25a
37h 30m
2 stops
ICN
8:35a
IAD
3:00p
30h 25m
2 stops
Depart: Tue May 9 2017 Return: Tue May 23 2017 Trip spans 15 days
Air China
Air China
IAD
12:35p
PUS
6:45p
30h 10m
1 stop
PUS
8:45a
IAD
11:35p
38h 50m
1 stop
Depart: Wed Apr 26 2017 Return: Tue May 9 2017 Trip spans 14 days
Major Airline
Major Airline
IAD
11:36a
ICN
8:35p
32h 59m
1 stop
ICN
6:40a
IAD
10:58a
28h 18m
1 stop
Depart: Tue May 2 2017 Return: Sun May 14 2017 Trip spans 13 days
Air China
Air China
IAD
12:35p
ICN
6:35p
30h 00m
1 stop
ICN
1:50p
IAD
11:35p
33h 45m
1 stop
Depart: Sat Aug 26 2017 Return: Mon Sep 4 2017 Trip spans 10 days
Major Airline
Major Airline
IAD
8:35a
ICN
2:35p
30h 00m
1 stop
ICN
9:50a
IAD
7:35p
33h 45m
1 stop
Depart: Tue Aug 15 2017 Return: Fri Aug 25 2017 Trip spans 11 days
$1572
Select
Korean Air
Korean Air
IAD
9:35a
ICN
12:00a
14h 25m
nonstop
ICN
6:30a
IAD
8:20p
13h 50m
nonstop
Depart: Mon Sep 4 2017 Return: Mon Sep 18 2017 Trip spans 15 days
Air China
Air China
IAD
12:35p
ICN
5:30p
28h 55m
1 stop
ICN
11:30a
IAD
11:35p
36h 05m
1 stop
Depart: Tue Sep 5 2017 Return: Tue Sep 19 2017 Trip spans 15 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: Fri Sep 8 2017 Return: Mon Sep 18 2017 Trip spans 11 days
Major Airline
Major Airline
IAD
2:43a
ICN
8:20p
17h 37m
1 stop
ICN
1:35a
IAD
8:49p
19h 14m
1 stop
Depart: Thu Sep 14 2017 Return: Tue Oct 17 2017 Trip spans 34 days
Air China
Air China
IAD
12:35p
ICN
5:30p
28h 55m
1 stop
ICN
1:50p
IAD
11:35p
33h 45m
1 stop
Depart: Thu Sep 28 2017 Return: Wed Oct 11 2017 Trip spans 14 days
China Southern
China Southern
IAD
1:20p
ICN
10:25p
33h 05m
2 stops
ICN
7:15a
IAD
6:00p
34h 45m
2 stops
Depart: Sat May 6 2017 Return: Fri May 12 2017 Trip spans 7 days
Major Airline
Major Airline
IAD
1:30p
ICN
8:00p
30h 30m
1 stop
ICN
5:20p
IAD
8:10p
26h 50m
1 stop
Depart: Mon Apr 17 2017 Return: Mon Apr 24 2017 Trip spans 8 days
Air China
Air China
IAD
12:35p
ICN
6:35p
30h 00m
1 stop
ICN
1:50p
IAD
11:35p
33h 45m
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.

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Airports
Origin

Washington
$652
Destination

Seoul
$652
Busan
$658