Cheap flights from Belfast to Maryland from £298
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Belfast to Maryland
Keep the following information in mind while searching for Belfast to Maryland flight deals. Data was last updated 15 October 2025.
Find flight deals from Belfast to Maryland
Cheapest flights from Belfast to MarylandExplore the most affordable flight options available from Belfast to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2025.
Explore the most affordable flight options available from Belfast to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Belfast to Maryland that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BelfastWashington, D.C.
BFS - IAD
BFSIAD
Belfast Intl
Fri 28/11
06:30-05:00
3 stops27h 30m
Washington, D.C. Dulles Intl
Fri 5/12
22:30-22:00
2 stops18h 30m
BelfastWashington, D.C.
BHD - IAD
BHDIAD
Belfast City
Thu 13/11
10:40-15:35
1 stop33h 55m
Washington, D.C. Dulles Intl
Mon 17/11
11:25-10:40
2 stops18h 15m
BelfastWashington, D.C.
BHD - IAD
BHDIAD
Belfast City
Thu 20/11
09:05-19:55
1 stop15h 50m
Washington, D.C. Dulles Intl
Mon 24/11
17:29-16:05
2 stops17h 36m
BelfastWashington, D.C.
BHD - IAD
BHDIAD
Belfast City
Thu 20/11
09:05-15:35
1 stop11h 30m
Washington, D.C. Dulles Intl
Mon 24/11
21:45-14:15
1 stop11h 30m
BelfastWashington, D.C.
BHD - DCA
BHDDCA
Belfast City
Thu 4/12
11:05-21:30
2 stops15h 25m
Washington, D.C. Reagan-National
Mon 8/12
17:22-14:15
2 stops15h 53m
BelfastWashington, D.C.
BHD - IAD
BHDIAD
Belfast City
Thu 5/3
11:05-19:55
1 stop13h 50m
Washington, D.C. Dulles Intl
Mon 9/3
14:01-14:15
2 stops20h 14m
BelfastBaltimore
BHD - BWI
BHDBWI
Belfast City
Fri 6/3
06:45-18:45
1 stop17h 00m
Baltimore/Washington
Tue 10/3
21:35-11:30
1 stop9h 55m
BelfastBaltimore
BHD - BWI
BHDBWI
Belfast City
Sun 1/3
12:10-18:45
1 stop11h 35m
Baltimore/Washington
Wed 4/3
07:54-14:15
2 stops25h 21m
BelfastWashington, D.C.
BHD - DCA
BHDDCA
Belfast City
Wed 1/4
06:30-18:06
2 stops16h 36m
Washington, D.C. Reagan-National
Sun 5/4
17:00-16:55
2 stops18h 55m
BelfastWashington, D.C.
BFS - IAD
BFSIAD
Belfast Intl
Mon 15/12
06:50-14:35
3 stops36h 45m
Best time to book a flight from Belfast to Maryland
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Certainly. Search results for flights to Maryland from Belfast shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
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