Find Cheap Flights from Ireland to Washington

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 Ireland to Washington

(Round-trip)
Depart: Tue Aug 29 2017 Return: Wed Sep 6 2017 Trip spans 9 days
Multiple Airlines
Multiple Airlines
DUB
12:00a
IAD
2:50p
14h 50m
1 stop
IAD
12:00a
DUB
11:30a
11h 30m
1 stop
Depart: Mon Aug 28 2017 Return: Wed Sep 6 2017 Trip spans 10 days
KLM
KLM
DUB
12:00a
DCA
10:05a
10h 05m
1 stop
DCA
12:00a
DUB
11:32a
11h 32m
1 stop
Depart: Fri Sep 1 2017 Return: Wed Sep 6 2017 Trip spans 6 days
Air France
Air France
DUB
12:00a
IAD
11:55a
11h 55m
1 stop
IAD
12:00a
DUB
11:30a
11h 30m
1 stop
Depart: Sun Aug 27 2017 Return: Wed Sep 6 2017 Trip spans 11 days
Lufthansa
Lufthansa
DUB
12:00a
IAD
3:00p
15h 00m
1 stop
IAD
12:00a
DUB
11:30a
11h 30m
1 stop
Depart: Fri Sep 1 2017 Return: Tue Sep 5 2017 Trip spans 5 days
British Airways
British Airways
DUB
12:00a
DCA
6:04p
18h 04m
1 stop
DCA
12:00a
DUB
12:25p
12h 25m
1 stop
Depart: Tue Aug 1 2017 Return: Tue Aug 8 2017 Trip spans 8 days
American Airlines
American Airlines
DUB
12:00a
IAD
1:13p
13h 13m
2 stops
IAD
12:00a
DUB
10:20a
10h 20m
1 stop
Depart: Tue Aug 29 2017 Return: Wed Sep 6 2017 Trip spans 9 days
KLM
KLM
DUB
12:00a
DCA
12:20p
12h 20m
1 stop
DCA
12:00a
DUB
11:32a
11h 32m
1 stop
Depart: Wed Aug 30 2017 Return: Wed Sep 6 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
DUB
12:00a
IAD
11:45a
11h 45m
1 stop
IAD
12:00a
DUB
2:20p
14h 20m
1 stop
Depart: Thu Aug 31 2017 Return: Wed Sep 6 2017 Trip spans 7 days
KLM
KLM
DUB
12:00a
IAD
2:50p
14h 50m
1 stop
IAD
12:00a
DUB
12:25p
12h 25m
1 stop
Depart: Thu Aug 31 2017 Return: Sun Sep 10 2017 Trip spans 11 days
Multiple Airlines
Multiple Airlines
DUB
12:00a
IAD
2:50p
14h 50m
1 stop
IAD
12:00a
DUB
2:00p
14h 00m
1 stop
Depart: Thu Aug 31 2017 Return: Wed Sep 6 2017 Trip spans 7 days
KLM
KLM
DUB
12:00a
DCA
12:20p
12h 20m
1 stop
DCA
12:00a
DUB
11:32a
11h 32m
1 stop
Depart: Wed Aug 30 2017 Return: Wed Sep 6 2017 Trip spans 8 days
KLM
KLM
DUB
12:00a
DCA
5:58p
17h 58m
1 stop
DCA
12:00a
DUB
11:32a
11h 32m
1 stop
Depart: Tue Aug 8 2017 Return: Wed Sep 6 2017 Trip spans 30 days
Air France
Air France
DUB
12:00a
IAD
1:52p
13h 52m
1 stop
IAD
12:00a
DUB
11:25a
11h 25m
1 stop
Depart: Thu Aug 24 2017 Return: Fri Sep 1 2017 Trip spans 9 days
British Airways
British Airways
DUB
12:00a
DCA
3:57p
15h 57m
1 stop
DCA
12:00a
DUB
7:35p
19h 35m
2 stops
Depart: Sat Aug 26 2017 Return: Wed Sep 6 2017 Trip spans 12 days
Lufthansa
Lufthansa
DUB
12:00a
IAD
7:50a
7h 50m
nonstop
IAD
12:00a
DUB
5:40p
17h 40m
1 stop
Depart: Thu Aug 31 2017 Return: Sun Sep 10 2017 Trip spans 11 days
KLM
KLM
DUB
12:00a
DCA
12:20p
12h 20m
1 stop
DCA
12:00a
DUB
7:40p
19h 40m
1 stop
Depart: Fri Sep 1 2017 Return: Mon Sep 4 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
DUB
12:00a
IAD
12:05p
12h 05m
1 stop
IAD
12:00a
DUB
10:15a
10h 15m
1 stop
Depart: Fri Sep 1 2017 Return: Sun Sep 3 2017 Trip spans 3 days
Air France
Air France
DUB
12:00a
IAD
11:55a
11h 55m
1 stop
IAD
12:00a
DUB
11:30a
11h 30m
1 stop
Depart: Tue Aug 8 2017 Return: Wed Sep 6 2017 Trip spans 30 days
British Airways
British Airways
DUB
12:00a
DCA
11:21a
11h 21m
1 stop
DCA
12:00a
DUB
12:25p
12h 25m
1 stop
Depart: Fri Sep 1 2017 Return: Wed Sep 6 2017 Trip spans 6 days
KLM
KLM
DUB
12:00a
DCA
10:05a
10h 05m
1 stop
DCA
12:00a
DUB
7:40p
19h 40m
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.

We compile tonnes 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 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.

If you have 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

Dublin
$481
Destination

Washington
only $481
only $492