Find Cheap Flights from Washington Dulles Intl to Ireland

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 Ireland

(Round-trip)
Depart: Mon Oct 16 2017 Return: Sun Oct 22 2017 Trip spans 7 days
SAS
SAS
IAD
1:15p
DUB
2:45a
13h 30m
1 stop
DUB
5:45p
IAD
4:00p
22h 15m
1 stop
Depart: Thu May 4 2017 Return: Wed May 10 2017 Trip spans 7 days
Major Airline
Major Airline
IAD
3:00p
DUB
8:50p
29h 50m
1 stop
DUB
8:30a
IAD
4:10p
31h 40m
1 stop
Depart: Mon Oct 2 2017 Return: Fri Oct 13 2017 Trip spans 12 days
Air France
Air France
IAD
12:20p
SNN
1:05a
12h 45m
1 stop
SNN
7:50a
IAD
9:04p
13h 14m
1 stop
Depart: Mon Sep 4 2017 Return: Wed Sep 13 2017 Trip spans 10 days
American Airlines
American Airlines
IAD
7:00a
DUB
9:45p
14h 45m
1 stop
DUB
5:55a
IAD
8:18p
14h 23m
1 stop
Depart: Sun Sep 10 2017 Return: Tue Sep 19 2017 Trip spans 10 days
Delta
Delta
IAD
9:00a
DUB
11:40p
14h 40m
2 stops
DUB
6:25a
IAD
10:25p
16h 00m
2 stops
Depart: Tue Oct 3 2017 Return: Wed Oct 11 2017 Trip spans 9 days
KLM
KLM
IAD
8:15a
DUB
11:50p
15h 35m
1 stop
DUB
6:50a
IAD
7:21p
12h 31m
1 stop
Depart: Wed May 31 2017 Return: Tue Jun 6 2017 Trip spans 7 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
DUB
6:35a
35h 35m
1 stop
DUB
12:30p
IAD
8:10p
31h 40m
1 stop
Depart: Sun Aug 13 2017 Return: Thu Aug 31 2017 Trip spans 19 days
British Airways
British Airways
IAD
6:20p
DUB
11:30a
17h 10m
1 stop
DUB
4:40p
IAD
1:45p
21h 05m
1 stop
Depart: Sat Jun 3 2017 Return: Tue Jun 13 2017 Trip spans 11 days
Air Canada
Air Canada
IAD
8:30a
DUB
9:35p
13h 05m
2 stops
DUB
6:45a
IAD
10:55p
16h 10m
1 stop
Depart: Wed May 10 2017 Return: Wed May 17 2017 Trip spans 8 days
Lufthansa
Lufthansa
IAD
6:20p
DUB
1:25a
7h 05m
nonstop
DUB
8:25a
IAD
4:25p
8h 00m
nonstop
Depart: Sat May 13 2017 Return: Tue May 23 2017 Trip spans 11 days
United
United
IAD
6:20p
DUB
1:25a
7h 05m
nonstop
DUB
8:25a
IAD
4:25p
8h 00m
nonstop
Depart: Sat Apr 29 2017 Return: Thu May 11 2017 Trip spans 13 days
Aer Lingus
Aer Lingus
IAD
1:15p
DUB
8:20p
7h 05m
nonstop
DUB
8:40a
IAD
4:45p
8h 05m
nonstop
Depart: Wed Oct 18 2017 Return: Tue Oct 24 2017 Trip spans 7 days
SAS
SAS
IAD
1:15p
DUB
2:45a
13h 30m
1 stop
DUB
8:30a
IAD
4:00p
31h 30m
1 stop
Depart: Mon Jun 5 2017 Return: Sun Jun 11 2017 Trip spans 7 days
Major Airline
Major Airline
IAD
10:00a
DUB
8:55p
10h 55m
1 stop
DUB
3:05a
IAD
5:20p
14h 15m
1 stop
Depart: Thu Oct 5 2017 Return: Fri Oct 13 2017 Trip spans 9 days
Air France
Air France
IAD
7:00a
SNN
1:05a
18h 05m
1 stop
SNN
7:50a
IAD
9:04p
13h 14m
1 stop
Depart: Tue Sep 5 2017 Return: Wed Sep 13 2017 Trip spans 9 days
American Airlines
American Airlines
IAD
9:36a
DUB
9:45p
12h 09m
1 stop
DUB
5:55a
IAD
10:06p
16h 11m
1 stop
Depart: Mon Sep 11 2017 Return: Tue Sep 19 2017 Trip spans 9 days
Delta
Delta
IAD
5:40a
DUB
11:40p
18h 00m
2 stops
DUB
6:25a
IAD
10:25p
16h 00m
2 stops
Depart: Fri Oct 13 2017 Return: Thu Oct 19 2017 Trip spans 7 days
KLM
KLM
IAD
7:00a
DUB
12:40a
17h 40m
1 stop
DUB
6:50a
IAD
7:21p
12h 31m
1 stop
Depart: Sun Sep 24 2017 Return: Mon Oct 2 2017 Trip spans 9 days
Major Airline
Major Airline
IAD
9:50a
ORK
12:10a
14h 20m
1 stop
ORK
5:50a
IAD
12:20p
30h 30m
1 stop
Depart: Wed Sep 13 2017 Return: Tue Sep 19 2017 Trip spans 7 days
American Airlines
American Airlines
IAD
2:59a
DUB
9:45p
18h 46m
1 stop
DUB
5:55a
IAD
10:06p
16h 11m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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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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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^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

Washington
$491
Destination

Cork
$534
Dublin
$491
Shannon
$538