Find Cheap Flights from Washington Reagan-National 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.
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 Reagan-National to Ireland

(Round-trip)
Depart: Sun Oct 15 2017 Return: Sun Oct 22 2017 Trip spans 8 days
Major Airline
Major Airline
DCA
4:45a
DUB
9:45p
17h 00m
1 stop
DUB
4:25a
DCA
3:04p
10h 39m
1 stop
Depart: Wed Nov 1 2017 Return: Wed Nov 8 2017 Trip spans 8 days
Aer Lingus
Aer Lingus
DCA
3:29a
DUB
9:25p
17h 56m
1 stop
DUB
9:15a
DCA
8:57p
11h 42m
1 stop
Depart: Tue Oct 31 2017 Return: Wed Nov 8 2017 Trip spans 9 days
Air Canada
Air Canada
DCA
2:35p
DUB
12:25a
9h 50m
1 stop
DUB
5:05a
DCA
7:53p
14h 48m
2 stops
Depart: Tue Nov 21 2017 Return: Sun Nov 26 2017 Trip spans 6 days
United
United
DCA
7:50a
DUB
10:25p
14h 35m
1 stop
DUB
5:05a
DCA
6:00p
12h 55m
1 stop
Depart: Mon Sep 11 2017 Return: Sat Sep 16 2017 Trip spans 6 days
Major Airline
Major Airline
DCA
6:55a
DUB
5:50p
10h 55m
nonstop
DUB
1:55a
DCA
4:42p
14h 47m
nonstop
Depart: Tue Sep 12 2017 Return: Wed Sep 13 2017 Trip spans 2 days
Aer Lingus
Aer Lingus
DCA
7:17a
DUB
8:15p
12h 58m
1 stop
DUB
7:30a
DCA
10:32p
15h 02m
1 stop
Depart: Wed Aug 23 2017 Return: Sat Sep 2 2017 Trip spans 11 days
Major Airline
Major Airline
DCA
11:25a
DUB
9:00p
9h 35m
1 stop
DUB
1:00a
DCA
11:20a
10h 20m
1 stop
Depart: Tue Nov 7 2017 Return: Wed Nov 15 2017 Trip spans 9 days
Air Canada
Air Canada
DCA
7:50a
DUB
10:25p
14h 35m
1 stop
DUB
5:05a
DCA
6:00p
12h 55m
1 stop
Depart: Sun Nov 19 2017 Return: Sun Nov 26 2017 Trip spans 8 days
United
United
DCA
12:00p
DUB
9:00p
9h 00m
1 stop
DUB
5:05a
DCA
6:00p
12h 55m
1 stop
Depart: Fri Jun 9 2017 Return: Sat Jun 17 2017 Trip spans 9 days
$1290
Select
American Airlines
American Airlines
DCA
7:55a
DUB
9:40p
13h 45m
1 stop
DUB
5:55a
DCA
8:24p
14h 29m
1 stop
Depart: Tue Sep 19 2017 Return: Wed Sep 27 2017 Trip spans 9 days
Aer Lingus
Aer Lingus
DCA
7:17a
DUB
8:15p
12h 58m
1 stop
DUB
7:30a
DCA
6:26p
10h 56m
1 stop
Depart: Thu Nov 9 2017 Return: Sun Nov 12 2017 Trip spans 4 days
Air Canada
Air Canada
DCA
7:50a
DUB
10:25p
14h 35m
1 stop
DUB
5:05a
DCA
6:00p
12h 55m
1 stop
Depart: Fri Nov 24 2017 Return: Sun Nov 26 2017 Trip spans 3 days
United
United
DCA
9:36a
DUB
9:00p
11h 24m
1 stop
DUB
5:05a
DCA
6:00p
12h 55m
1 stop
Depart: Thu Nov 2 2017 Return: Fri Nov 10 2017 Trip spans 9 days
Major Airline
Major Airline
DCA
6:23a
DUB
5:20p
10h 57m
nonstop
DUB
4:15a
DCA
3:57p
11h 42m
nonstop
Depart: Fri May 26 2017 Return: Fri Jun 30 2017 Trip spans 36 days
$1431
Select
British Airways
British Airways
DCA
11:45a
DUB
11:40p
11h 55m
1 stop
DUB
4:55a
DCA
5:31p
12h 36m
1 stop
Depart: Tue Sep 5 2017 Return: Wed Sep 13 2017 Trip spans 9 days
Aer Lingus
Aer Lingus
DCA
2:47p
DUB
11:35p
8h 48m
1 stop
DUB
7:30a
DCA
5:16p
9h 46m
1 stop
Depart: Thu Nov 16 2017 Return: Wed Nov 22 2017 Trip spans 7 days
Air Canada
Air Canada
DCA
7:50a
DUB
10:25p
14h 35m
1 stop
DUB
5:05a
DCA
6:00p
12h 55m
1 stop
Depart: Thu Oct 26 2017 Return: Wed Nov 1 2017 Trip spans 7 days
United
United
DCA
2:55a
DUB
10:05p
19h 10m
1 stop
DUB
6:05a
DCA
10:21p
16h 16m
1 stop
Depart: Mon Sep 25 2017 Return: Wed Oct 4 2017 Trip spans 10 days
Major Airline
Major Airline
DCA
6:55a
DUB
5:50p
10h 55m
1 stop
DUB
1:55a
DCA
1:37p
11h 42m
1 stop
Depart: Mon Sep 18 2017 Return: Mon Sep 25 2017 Trip spans 8 days
Aer Lingus
Aer Lingus
DCA
2:36p
DUB
11:35p
8h 59m
1 stop
DUB
7:30a
DCA
10:32p
15h 02m
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

Washington
$527
Destination

Dublin
$527