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Cheap flights from Belfast Intl Airport to Maryland from £316

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — BWI
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Belfast Intl to Maryland

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Cheapest flights from Belfast Intl to Maryland
Explore the most affordable flight options available from Belfast Intl to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2025.

Sat 27/1219:30BFS - BWI
2 stops28h 10mMultiple Airlines
Sat 3/119:40BWI - BFS
2 stops21h 00mMultiple Airlines
Deal found 12/11£1,466

Cheap flight deals from Belfast Intl to Maryland

Keep the following information in mind while searching for Belfast Intl to Maryland flight deals. Data was last updated 13 November 2025.

Round-trip from

£796

One-way from

£316
1/1-12/1
  • 1/1-12/1
  • 4 total stops
  • 54h 54m total
  • Belfast to Maryland
Search Deals
1/12
  • 1/12
  • 3 total stops
  • 53h 00m total
  • Belfast to Maryland
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast Intl 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 13 November 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to Maryland that are best for you.

Fly from

Belfast Intl

Fly to

Maryland

Route

Depart

Return

Price

BelfastBaltimore

BFS - BWI

BFSBWI

Belfast Intl

Thu 1/1

10:15-08:29

2 stops27h 14m

Baltimore/Washington

Mon 12/1

11:30-20:10

2 stops27h 40m

£796

BelfastWashington, D.C.

BFS - IAD

BFSIAD

Belfast Intl

Thu 1/1

21:25-15:35

2 stops23h 10m

Washington, D.C. Dulles Intl

Mon 12/1

17:30-19:05

2 stops20h 35m

£940

BelfastBaltimore

BFS - BWI

BFSBWI

Belfast Intl

Sat 27/12

19:30-18:40

2 stops28h 10m

Baltimore/Washington

Sat 3/1

19:40-21:40

2 stops21h 00m

£1,466

BelfastWashington, D.C.

BFS - IAD

BFSIAD

Belfast Intl

Mon 1/12

21:00-21:00

3 stops53h 00m

£316

BelfastBaltimore

BFS - BWI

BFSBWI

Belfast Intl

Mon 1/12

21:10-18:40

2 stops50h 30m

£425

BelfastWashington, D.C.

BFS - DCA

BFSDCA

Belfast Intl

Mon 1/12

08:40-11:37

3 stops55h 57m

£510

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Best time to book a flight from Belfast Intl to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from Belfast Intl 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 Intl Airport 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 Intl to Maryland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    When deciding which route to take from Belfast Intl Airport to Maryland consider Belfast Intl - Washington, D.C. Dulles Intl, Belfast Intl - Washington, D.C. Reagan-National or Belfast Intl - Baltimore/Washington as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast Intl 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 Intl to Maryland

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