Flights from Washington, D.C. to Northern Ireland lean towards being more expensive in December. Prices are generally better when you fly from Washington, D.C. to Northern Ireland in September, with the cheapest ticket starting at £479.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. to Northern Ireland as you normally would.
Fly from
Fly to
Budget
£474 - £959
Route
Depart
Return
Price
Washington, D.C. Dulles IntlBelfast City
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
Sun 13/10
1 stop10h 45m
Belfast City
Sat 19/10
1 stop30h 40m
Washington, D.C. Dulles IntlBelfast City
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
Sun 13/10
1 stop10h 10m
Belfast City
Sat 19/10
1 stop33h 20m
Washington, D.C. Dulles IntlBelfast City
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
Tue 17/9
1 stop11h 35m
Belfast City
Thu 24/10
1 stop11h 20m
Baltimore/WashingtonBelfast City
BWI - BHD
BWIBHD
Baltimore/Washington
Tue 27/8
2 stops20h 40m
Belfast City
Wed 11/9
1 stop12h 50m
Washington, D.C. Dulles IntlBelfast City
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
Tue 17/9
1 stop11h 35m
Belfast City
Thu 24/10
2 stops17h 40m
Washington, D.C. Dulles IntlBelfast City
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
Tue 27/8
1 stop18h 00m
Belfast City
Wed 11/9
1 stop27h 15m
Washington, D.C. Dulles IntlBelfast City
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
Sun 11/8
1 stop18h 25m
Belfast City
Sun 18/8
1 stop27h 15m
Washington, D.C. Dulles IntlBelfast Intl
IAD - BFS
IADBFS
Washington, D.C. Dulles Intl
Sat 13/7
2 stops16h 45m
Belfast Intl
Thu 25/7
2 stops25h 40m
Washington, D.C. Dulles IntlBelfast City
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
Wed 10/7
2 stops16h 23m
Belfast City
Sun 14/7
2 stops38h 10m
No data available for this route at this time. Please check back soon.
Comfort
Boarding
Entertainment
Overall
Food
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Comfort
Boarding
Entertainment
Overall
Food
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Comfort
Boarding
Entertainment
Overall
Food
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Comfort
Boarding
Entertainment
Overall
Food
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Comfort
Boarding
Entertainment
Overall
Food
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Comfort
Boarding
Entertainment
Overall
Food
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
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