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

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

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: Mon Oct 3 2016 Return: Sat Oct 29 2016 Trip spans 27 days
Aeroflot
Aeroflot
IAD
11:30a
ICN
7:10p
55h 40m
2 stops
ICN
9:00a
IAD
10:20p
61h 20m
2 stops
Depart: Mon May 2 2016 Return: Mon May 23 2016 Trip spans 22 days
Air China
Air China
IAD
12:35p
ICN
6:35p
30h 00m
1 stop
ICN
9:05a
IAD
11:35p
38h 30m
1 stop
Depart: Sun May 1 2016 Return: Mon May 23 2016 Trip spans 23 days
Major Airline
Major Airline
IAD
11:05p
ICN
6:15p
19h 10m
1 stop
ICN
9:15a
IAD
5:19a
20h 04m
1 stop
Depart: Wed Aug 17 2016 Return: Mon Sep 5 2016 Trip spans 20 days
$1050
Select
Singapore Airlines
Singapore Airlines
IAD
2:55p
ICN
1:40a
34h 45m
1 stop
ICN
1:50p
IAD
2:50a
37h 00m
1 stop
Depart: Wed May 4 2016 Return: Wed May 11 2016 Trip spans 8 days
$1094
Select
China Southern
China Southern
IAD
1:25p
ICN
8:55p
31h 30m
2 stops
ICN
12:25p
IAD
4:40p
28h 15m
2 stops
Depart: Sun May 8 2016 Return: Wed May 11 2016 Trip spans 4 days
$1104
Select
Etihad Airways
Etihad Airways
IAD
6:05p
ICN
7:05p
25h 00m
1 stop
ICN
8:40p
IAD
2:00a
29h 20m
1 stop
Depart: Wed Oct 5 2016 Return: Fri Oct 21 2016 Trip spans 17 days
$1141
Select
Turkish Airlines
Turkish Airlines
IAD
7:05p
ICN
11:55p
28h 50m
1 stop
ICN
7:10p
IAD
4:15a
33h 05m
1 stop
Depart: Wed May 25 2016 Return: Wed Jun 8 2016 Trip spans 15 days
$1144
Select
United
United
IAD
2:12a
ICN
3:45a
25h 33m
2 stops
ICN
8:35a
IAD
6:18a
21h 43m
2 stops
Depart: Fri Sep 9 2016 Return: Sun Oct 2 2016 Trip spans 24 days
$1187
Select
Emirates
Emirates
IAD
6:55a
ICN
11:55p
41h 00m
1 stop
ICN
7:55p
IAD
5:40p
45h 45m
1 stop
Depart: Wed Aug 10 2016 Return: Tue Aug 23 2016 Trip spans 14 days
$1208
Select
China Airlines
China Airlines
IAD
2:55p
ICN
6:10p
27h 15m
2 stops
ICN
8:35a
IAD
4:40p
32h 05m
2 stops
Depart: Wed Jun 1 2016 Return: Sun Jun 19 2016 Trip spans 19 days
$1362
Select
Air Canada
Air Canada
IAD
2:55a
ICN
11:20p
20h 25m
2 stops
ICN
11:15a
IAD
6:50p
31h 35m
2 stops
Depart: Tue Sep 20 2016 Return: Thu Oct 13 2016 Trip spans 24 days
$1423
Select
Korean Air
Korean Air
IAD
9:35a
ICN
12:10a
14h 35m
nonstop
ICN
6:30a
IAD
8:15p
13h 45m
nonstop
Depart: Mon Oct 10 2016 Return: Sat Nov 12 2016 Trip spans 34 days
Aeroflot
Aeroflot
IAD
11:30a
ICN
6:10p
30h 40m
1 stop
ICN
8:35a
IAD
9:20p
60h 45m
2 stops
Depart: Tue May 3 2016 Return: Mon Jun 20 2016 Trip spans 49 days
Air China
Air China
IAD
12:35p
ICN
11:35p
35h 00m
1 stop
ICN
1:50p
IAD
11:35p
33h 45m
1 stop
Depart: Tue Aug 30 2016 Return: Thu Oct 6 2016 Trip spans 38 days
Major Airline
Major Airline
IAD
4:20a
ICN
12:30a
20h 10m
1 stop
ICN
1:00a
IAD
8:35p
19h 35m
1 stop
Depart: Thu Aug 25 2016 Return: Mon Sep 5 2016 Trip spans 12 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: Sun Oct 2 2016 Return: Sun Oct 23 2016 Trip spans 22 days
Major Airline
Major Airline
IAD
4:35a
ICN
11:10p
18h 35m
1 stop
ICN
5:35a
IAD
12:50a
19h 15m
1 stop
Depart: Mon Aug 29 2016 Return: Mon Sep 5 2016 Trip spans 8 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: Tue Oct 4 2016 Return: Wed Nov 16 2016 Trip spans 44 days
$1121
Select
Etihad Airways
Etihad Airways
IAD
6:05p
ICN
7:05p
25h 00m
1 stop
ICN
7:05p
IAD
2:35a
31h 30m
1 stop
Depart: Tue May 17 2016 Return: Tue Jun 7 2016 Trip spans 22 days
Major Airline
Major Airline
IAD
2:30p
ICN
12:30p
22h 00m
1 stop
ICN
6:35a
IAD
6:25p
35h 50m
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 Apr 28 - Jun 30
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We make every attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
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 don'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.

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

Washington
$892
Destination

Seoul
$892