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Cheap flights from Northern Ireland to Maryland from £547

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — BWI
25 Nov — 2 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Northern Ireland to Maryland

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Maryland
Explore the most affordable flight options available from Northern Ireland to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 October 2025.

Thu 4/1206:35BHD - DCA
2 stops18h 25mAmerican Airlines
Mon 8/1213:59DCA - BHD
2 stops21h 06mAmerican Airlines
Deal found 25/10£728
Mon 10/1106:35BHD - IAD
2 stops15h 14mBritish Airways
Mon 17/1118:20IAD - BHD
1 stop11h 20mBritish Airways
Deal found 25/10£734
Mon 10/1114:50BHD - IAD
1 stop29h 45mMultiple Airlines
Mon 17/1121:45IAD - BHD
1 stop13h 20mMultiple Airlines
Deal found 25/10£734
Mon 10/1109:15BHD - DCA
2 stops16h 43mMultiple Airlines
Mon 17/1113:44DCA - BHD
2 stops19h 31mMultiple Airlines
Deal found 25/10£738
Thu 20/1106:35BHD - IAD
1 stop14h 00mAmerican Airlines
Mon 24/1121:45IAD - BHD
1 stop11h 30mAmerican Airlines
Deal found 25/10£744
Mon 10/1106:30BHD - IAD
2 stops17h 38mDelta
Mon 17/1112:11IAD - BHD
2 stops23h 39mDelta
Deal found 25/10£772
Mon 10/1120:55BFS - DCA
3 stops30h 40mMultiple Airlines
Mon 17/1111:05DCA - BFS
3 stops27h 00mMultiple Airlines
Deal found 25/10£1,203

Cheap flight deals from Northern Ireland to Maryland

Keep the following information in mind while searching for Northern Ireland to Maryland flight deals. Data was last updated 26 October 2025.

Round-trip from

£547
14/1-17/1
  • 14/1-17/1
  • 5 total stops
  • 54h 10m total
  • Northern Ireland to Maryland
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland 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 October 2025.
Use the filters below to find and compare flights from Northern Ireland to Maryland that are best for you.

Fly from

Northern Ireland

Fly to

Maryland

Route

Depart

Return

Price

BelfastWashington, D.C.

BFS - IAD

BFSIAD

Belfast Intl

Wed 14/1

14:15-15:15

3 stops30h 00m

Washington, D.C. Dulles Intl

Sat 17/1

17:30-22:40

2 stops24h 10m

£547

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Wed 14/1

14:15-15:15

3 stops30h 00m

Washington, D.C. Dulles Intl

Sat 17/1

17:30-15:15

2 stops16h 45m

£571

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Thu 4/12

06:35-17:43

2 stops16h 08m

Washington, D.C. Reagan-National

Mon 8/12

19:48-16:05

2 stops15h 17m

£728

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Thu 5/3

10:40-19:55

1 stop14h 15m

Washington, D.C. Dulles Intl

Mon 9/3

14:01-10:40

2 stops16h 39m

£731

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Mon 10/11

06:35-16:49

2 stops15h 14m

Washington, D.C. Dulles Intl

Mon 17/11

18:20-10:40

1 stop11h 20m

£734

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Mon 10/11

14:50-15:35

1 stop29h 45m

Washington, D.C. Dulles Intl

Mon 17/11

21:45-16:05

1 stop13h 20m

£734

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Mon 10/11

09:15-20:58

2 stops16h 43m

Washington, D.C. Reagan-National

Mon 17/11

13:44-14:15

2 stops19h 31m

£738

BelfastBaltimore

BHD - BWI

BHDBWI

Belfast City

Fri 6/3

11:30-18:45

1 stop12h 15m

Baltimore/Washington

Tue 10/3

21:35-11:30

1 stop9h 55m

£741

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Thu 20/11

15:05-15:35

1 stop29h 30m

Washington, D.C. Dulles Intl

Mon 24/11

18:20-10:40

1 stop11h 20m

£744

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Wed 14/1

11:25-22:00

2 stops15h 35m

Washington, D.C. Reagan-National

Sat 17/1

15:59-09:10

2 stops12h 11m

£1,178

Flights are sorted by cheapest return flights first.

Deals found on 25/10

Showing 1-10 of 14 results
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Best time to book a flight from Northern Ireland to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from Northern Ireland 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 Northern Ireland 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 Northern Ireland 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 Northern Ireland to Maryland?

    Airlines like American Airlines and British Airways fly from Northern Ireland to Maryland in about 15h 35m. The time it takes to get you to your destination can typically vary by up to 33m. There are 3378 mi between Northern Ireland and Maryland. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Northern Ireland to Maryland?

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

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

    Yes. Cheapflights offers flight deals from Northern Ireland 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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