Find Deals on Flights from Washington Dulles Intl to Belfast

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 Belfast

(Round-trip)
Depart: Fri Mar 17 2017 Return: Mon Mar 20 2017 Trip spans 4 days
Major Airline
Major Airline
IAD
3:30p
BHD
6:55a
15h 25m
2 stops
BHD
12:35a
IAD
11:40a
11h 05m
2 stops
Depart: Mon Jun 26 2017 Return: Sun Aug 20 2017 Trip spans 56 days
Icelandair
Icelandair
IAD
9:55a
BHD
2:40a
16h 45m
1 stop
BHD
9:40a
IAD
1:45p
28h 05m
1 stop
Depart: Wed Apr 5 2017 Return: Tue Apr 11 2017 Trip spans 7 days
British Airways
British Airways
IAD
6:20p
BHD
5:20a
11h 00m
1 stop
BHD
3:00p
IAD
1:45p
22h 45m
1 stop
Depart: Wed May 31 2017 Return: Wed Jun 7 2017 Trip spans 8 days
United
United
IAD
4:30a
BHD
7:35a
27h 05m
1 stop
BHD
9:15a
IAD
4:10p
30h 55m
1 stop
Depart: Thu Jul 6 2017 Return: Thu Jul 20 2017 Trip spans 15 days
$1035
Select
Aer Lingus
Aer Lingus
IAD
1:15p
BHD
3:30a
14h 15m
2 stops
BHD
1:20p
IAD
4:35p
27h 15m
2 stops
Depart: Tue Jun 27 2017 Return: Tue Aug 22 2017 Trip spans 57 days
$1131
Select
American Airlines
American Airlines
IAD
2:00p
BHD
3:50a
13h 50m
1 stop
BHD
9:30a
IAD
9:20p
11h 50m
1 stop
Depart: Mon Jun 5 2017 Return: Tue Jun 13 2017 Trip spans 9 days
Icelandair
Icelandair
IAD
9:55a
BHD
2:40a
16h 45m
1 stop
BHD
9:40a
IAD
8:10p
10h 30m
1 stop
Depart: Tue Apr 4 2017 Return: Wed Apr 12 2017 Trip spans 9 days
Major Airline
Major Airline
IAD
10:00a
BHD
11:50p
13h 50m
1 stop
BHD
5:30a
IAD
5:20p
11h 50m
1 stop
Depart: Sun Jun 4 2017 Return: Mon Jun 12 2017 Trip spans 9 days
United
United
IAD
6:10p
BHD
7:35a
13h 25m
1 stop
BHD
9:15a
IAD
8:45p
11h 30m
1 stop
Depart: Mon Jul 3 2017 Return: Tue Jul 18 2017 Trip spans 16 days
Icelandair
Icelandair
IAD
9:55a
BHD
2:40a
16h 45m
1 stop
BHD
9:40a
IAD
8:10p
10h 30m
1 stop
Depart: Fri Apr 7 2017 Return: Thu Apr 13 2017 Trip spans 7 days
British Airways
British Airways
IAD
2:00p
BHD
3:30a
13h 30m
1 stop
BHD
9:15a
IAD
9:20p
12h 05m
1 stop
Depart: Tue Jun 6 2017 Return: Mon Jun 12 2017 Trip spans 7 days
United
United
IAD
2:15p
BHD
3:30a
13h 15m
1 stop
BHD
9:15a
IAD
4:10p
30h 55m
1 stop
Depart: Sat Jul 8 2017 Return: Tue Jul 18 2017 Trip spans 11 days
Icelandair
Icelandair
IAD
4:35p
BHD
2:40a
10h 05m
1 stop
BHD
9:40a
IAD
8:10p
10h 30m
1 stop
Depart: Wed Aug 9 2017 Return: Tue Aug 15 2017 Trip spans 7 days
Icelandair
Icelandair
IAD
4:35p
BHD
2:40a
10h 05m
1 stop
BHD
9:40a
IAD
8:10p
10h 30m
1 stop
Depart: Thu Jun 1 2017 Return: Wed Jun 7 2017 Trip spans 7 days
United
United
IAD
2:15p
BHD
3:30a
13h 15m
1 stop
BHD
9:15a
IAD
11:50a
26h 35m
1 stop
Depart: Wed Jun 14 2017 Return: Tue Jun 20 2017 Trip spans 7 days
Icelandair
Icelandair
IAD
4:35p
BHD
2:40a
10h 05m
1 stop
BHD
9:40a
IAD
1:45p
28h 05m
1 stop
Depart: Sun Jun 25 2017 Return: Mon Aug 21 2017 Trip spans 58 days
$1126
Select
British Airways
British Airways
IAD
2:00p
BHD
3:30a
13h 30m
1 stop
BHD
2:45a
IAD
4:35p
13h 50m
2 stops
Depart: Fri Jun 2 2017 Return: Wed Jun 7 2017 Trip spans 6 days
United
United
IAD
6:10p
BHD
7:35a
13h 25m
1 stop
BHD
4:45a
IAD
8:45p
16h 00m
1 stop
Depart: Thu Jun 22 2017 Return: Sun Aug 20 2017 Trip spans 60 days
$1130
Select
British Airways
British Airways
IAD
6:20p
BHD
5:35a
11h 15m
1 stop
BHD
1:20p
IAD
1:45p
24h 25m
1 stop
Depart: Thu Apr 6 2017 Return: Mon Apr 10 2017 Trip spans 5 days
United
United
IAD
3:00p
BHD
3:30a
12h 30m
2 stops
BHD
4:45a
IAD
8:45p
16h 00m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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
$790
Destination

Belfast
$790