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Cheap flights from Belfast to Maryland from £334

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — BWI
25 Aug — 1 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Maryland

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Maryland
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 26 July 2026.

Tue 8/910:30
BFS
-
IAD
3 stops39h 05m
Multiple Airlines
Tue 15/909:45
IAD
-
BFS
3 stops25h 35m
Multiple Airlines
Deal found 24/7£645
Sat 5/921:05
BFS
-
IAD
3 stops26h 55m
Multiple Airlines
Sat 12/920:30
IAD
-
BFS
2 stops21h 10m
Multiple Airlines
Deal found 22/7£669
Fri 4/920:10
BHD
-
IAD
2 stops24h 20m
British Airways
Tue 8/917:45
IAD
-
BHD
1 stop10h 15m
British Airways
Deal found 21/7£676
Thu 5/1111:05
BHD
-
BWI
1 stop12h 40m
British Airways
Mon 9/1114:26
BWI
-
BHD
2 stops21h 59m
British Airways
Deal found 24/7£683
Thu 13/812:45
BHD
-
DCA
2 stops15h 48m
British Airways
Wed 19/818:23
DCA
-
BHD
2 stops14h 12m
British Airways
Deal found 21/7£685
Thu 13/806:40
BFS
-
DCA
3 stops20h 08m
Multiple Airlines
Wed 19/812:40
DCA
-
BFS
3 stops25h 35m
Multiple Airlines
Deal found 21/7£708
Thu 13/806:30
BHD
-
IAD
2 stops21h 25m
British Airways
Wed 19/821:30
IAD
-
BHD
1 stop11h 05m
British Airways
Deal found 23/7£714
Fri 4/916:10
BFS
-
BWI
3 stops32h 15m
Multiple Airlines
Fri 11/920:30
BWI
-
BFS
3 stops21h 50m
Multiple Airlines
Deal found 21/7£795
Thu 13/806:40
BFS
-
IAD
2 stops18h 44m
Multiple Airlines
Wed 19/816:20
IAD
-
BFS
2 stops21h 55m
Multiple Airlines
Deal found 21/7£817
Thu 13/809:50
BHD
-
BWI
2 stops17h 49m
Delta
Wed 19/812:30
BWI
-
BHD
2 stops15h 50m
Delta
Deal found 23/7£822
Thu 13/809:50
BHD
-
IAD
2 stops18h 36m
Delta
Wed 19/811:10
IAD
-
BHD
2 stops17h 10m
Delta
Deal found 23/7£822
Thu 13/812:45
BHD
-
BWI
1 stop11h 55m
Multiple Airlines
Wed 19/818:25
BWI
-
BHD
2 stops14h 10m
Multiple Airlines
Deal found 23/7£884

Find flight deals from Belfast to Maryland

Keep the following information in mind while searching for Belfast to Maryland flight deals. Data was last updated 26 July 2026.

Round-trip from

£645

One-way from

£334
8/9-15/9
  • 8/9-15/9
  • 6 total stops
  • 64h 40m total
  • Belfast to Maryland
Search Deals
5/11
  • 5/11
  • 3 total stops
  • 38h 50m total
  • Belfast to Maryland
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to Maryland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 July 2026.
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

Cheapest return flight

BelfastWashington, D.C.

BFS - IAD

BFSIAD

Belfast Intl

Tue 8/9

10:30-20:35

3 stops39h 05m

Washington, D.C. Dulles Intl

Tue 15/9

09:45-16:20

3 stops25h 35m

£645

BelfastWashington, D.C.

BFS - IAD

BFSIAD

Belfast Intl

Sat 5/9

21:05-19:00

3 stops26h 55m

Washington, D.C. Dulles Intl

Sat 12/9

20:30-22:40

2 stops21h 10m

£669

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Fri 4/9

20:10-15:30

2 stops24h 20m

Washington, D.C. Dulles Intl

Tue 8/9

13:23-10:45

2 stops16h 22m

£676

BelfastBaltimore

BHD - BWI

BHDBWI

Belfast City

Wed 2/12

15:40-18:45

1 stop32h 05m

Baltimore/Washington

Sun 6/12

17:47-13:55

2 stops15h 08m

£683

BelfastBaltimore

BHD - BWI

BHDBWI

Belfast City

Thu 3/12

09:05-18:45

1 stop14h 40m

Baltimore/Washington

Mon 7/12

20:35-16:05

1 stop14h 30m

£684

BelfastBaltimore

BHD - BWI

BHDBWI

Belfast City

Thu 5/11

09:05-18:45

1 stop14h 40m

Baltimore/Washington

Mon 9/11

20:35-16:05

1 stop14h 30m

£685

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Thu 14/1

06:35-18:54

2 stops17h 19m

Washington, D.C. Reagan-National

Mon 18/1

15:30-09:05

2 stops12h 35m

£694

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Wed 13/1

11:25-23:59

2 stops17h 34m

Washington, D.C. Reagan-National

Sun 17/1

17:45-13:55

2 stops15h 10m

£694

BelfastWashington, D.C.

BFS - DCA

BFSDCA

Belfast Intl

Thu 13/8

06:40-21:48

3 stops20h 08m

Washington, D.C. Reagan-National

Wed 19/8

12:40-19:15

3 stops25h 35m

£708

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Thu 13/8

09:35-21:13

2 stops16h 38m

Washington, D.C. Reagan-National

Wed 19/8

18:23-15:40

2 stops16h 17m

£711

Flights are sorted by cheapest return flights first.

Deals found on 22/7

Showing 1-10 of 20 resultsSorted by cheapest first
1
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Best time to book a flight from Belfast to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from Belfast with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Belfast to Maryland

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Belfast to Maryland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Belfast to Maryland?

    Departing from Belfast to Maryland will take you 24h 20m. Belfast and Maryland are separated by a distance of 3390 mi.

  • What are the most popular routes from Belfast to Maryland?

    The most popular route from Belfast to Maryland is Belfast Intl - Washington, D.C. Dulles Intl. You may also consider Belfast Intl - Washington, D.C. Reagan-National or Belfast Intl - Baltimore/Washington.

  • Can I find deals for flights from Belfast to Maryland that include hotel bookings?

    Yes. In addition to deals on Belfast to Maryland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast to Maryland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Maryland.

  • Can I find deals for business class flights from Belfast to Maryland?

    Yes. Cheapflights offers flight deals from Belfast to Maryland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Belfast to Maryland

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Belfast to Maryland?

When you search for this flight from Belfast to Maryland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Belfast to Maryland?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Maryland from Belfast.

Can Cheapflights find flights from Belfast to Maryland with no change fees?

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.

Can Cheapflights notify me if prices for flights from Belfast to Maryland become cheaper?

Not ready to book yet? You can track prices for flights from Belfast to Maryland on Cheapflights with our Price Alert feature and get notified when better prices are available.

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