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Cheap flights from Maryland to Northern Ireland from £238

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BFS
5 Jun — 12 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Maryland to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Maryland to Northern Ireland
Explore the most affordable flight options available from Maryland to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 May 2026.

Tue 15/918:45
PHL
-
BHD
1 stop11h 00m
British Airways
Tue 29/909:40
BHD
-
PHL
1 stop12h 00m
British Airways
Deal found 3/5£624
Tue 1/920:30
IAD
-
BFS
2 stops13h 45m
Multiple Airlines
Mon 14/920:15
BFS
-
IAD
3 stops47h 55m
Multiple Airlines
Deal found 3/5£633
Tue 15/918:45
PHL
-
BHD
1 stop11h 00m
Multiple Airlines
Tue 29/920:25
BHD
-
PHL
2 stops24h 05m
Multiple Airlines
Deal found 3/5£642
Sun 13/918:45
PHL
-
BHD
1 stop10h 45m
British Airways
Wed 16/919:40
BHD
-
PHL
1 stop26h 00m
British Airways
Deal found 4/5£655
Sun 13/918:45
PHL
-
BHD
1 stop10h 45m
British Airways
Tue 15/916:25
BHD
-
PHL
1 stop29h 15m
British Airways
Deal found 5/5£656
Sat 12/920:30
IAD
-
BFS
2 stops19h 10m
Multiple Airlines
Wed 16/920:15
BFS
-
IAD
3 stops47h 10m
Multiple Airlines
Deal found 1/5£658
Mon 28/918:45
PHL
-
BHD
1 stop13h 10m
British Airways
Sun 18/1006:30
BHD
-
PHL
1 stop15h 10m
British Airways
Deal found 4/5£658
Tue 29/917:05
IAD
-
BFS
2 stops17h 10m
Multiple Airlines
Tue 6/1007:00
BFS
-
IAD
3 stops41h 00m
Multiple Airlines
Deal found 3/5£669
Mon 28/919:44
PHL
-
BHD
2 stops14h 46m
Multiple Airlines
Sun 18/1006:30
BHD
-
PHL
1 stop15h 10m
Multiple Airlines
Deal found 4/5£676
Fri 20/1118:35
PHL
-
BHD
1 stop10h 55m
British Airways
Fri 27/1106:45
BHD
-
PHL
1 stop14h 30m
British Airways
Deal found 4/5£686
Sat 12/920:30
BWI
-
BFS
2 stops19h 10m
Multiple Airlines
Wed 16/920:15
BFS
-
BWI
3 stops31h 00m
Multiple Airlines
Deal found 1/5£702
Tue 29/917:45
IAD
-
BHD
1 stop10h 15m
British Airways
Tue 6/1009:40
BHD
-
IAD
1 stop12h 45m
British Airways
Deal found 3/5£704

Find flight deals from Maryland to Northern Ireland

Keep the following information in mind while searching for Maryland to Northern Ireland flight deals. Data was last updated 6 May 2026.

Round-trip from

£624

One-way from

£238
British Airways
  • British Airways
  • 15/9-29/9
  • 2 total stops
  • 23h 00m total
  • Maryland to Northern Ireland
Search Deals
British Airways
  • British Airways
  • 11/8
  • 2 total stops
  • 14h 25m total
  • Maryland to Northern Ireland
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Maryland to Northern Ireland 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 6 May 2026.
Use the filters below to find and compare flights from Maryland to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Washington, D.C.Belfast

IAD - BFS

IADBFS

Washington, D.C. Dulles Intl

Tue 1/9

20:30-23:20

3 stops21h 50m

Belfast Intl

Mon 14/9

20:15-15:10

3 stops47h 55m

£651

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Sun 13/9

18:45-10:30

1 stop10h 45m

Belfast City

Tue 15/9

16:25-16:40

1 stop29h 15m

£655

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Sun 13/9

18:45-10:30

1 stop10h 45m

Belfast City

Wed 16/9

19:40-16:40

1 stop26h 00m

£655

Washington, D.C.Belfast

IAD - BFS

IADBFS

Washington, D.C. Dulles Intl

Tue 29/9

17:05-15:15

2 stops17h 10m

Belfast Intl

Tue 6/10

07:00-19:00

3 stops41h 00m

£669

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

Sat 12/9

20:30-20:40

2 stops19h 10m

Belfast Intl

Wed 16/9

20:15-22:15

3 stops31h 00m

£702

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Sun 27/9

17:45-10:30

1 stop11h 45m

Belfast City

Wed 30/9

06:30-19:40

1 stop18h 10m

£720

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Mon 7/9

19:15-12:55

1 stop12h 40m

Belfast City

Fri 11/9

06:30-17:25

1 stop15h 55m

£720

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Sun 6/9

21:35-14:35

1 stop12h 00m

Belfast City

Wed 9/9

19:40-19:40

1 stop29h 00m

£720

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Sun 27/9

21:35-14:35

1 stop12h 00m

Belfast City

Thu 1/10

20:35-19:40

1 stop28h 05m

£720

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Wed 22/7

15:20-12:00

2 stops15h 40m

Belfast City

Wed 29/7

19:40-16:20

2 stops25h 40m

£722

Flights are sorted by cheapest return flights first.

Deals found on 3/5

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Maryland to Northern Ireland

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

    For as low as £655, British Airways can have you in Northern Ireland from Maryland in 10h 45m. There are 3260 mi between Maryland and Northern Ireland.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maryland to Northern Ireland 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 Maryland to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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John F Kennedy Intl to Heathrow flights
John F Kennedy Intl to Gatwick flights
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Boston to Gatwick flights
Newark to Stansted flights
Dallas/Fort Worth to Heathrow flights
Newark to Luton flights
Seattle to Heathrow flights
Orlando to Heathrow flights
Atlanta to Heathrow flights
Hobby to Heathrow flights
Boston to London City flights
Dulles Intl to Gatwick flights
Los Angeles to Gatwick flights
LaGuardia to Stansted flights
Reagan-National to Heathrow flights
Dulles Intl to London City flights
John F Kennedy Intl to Edinburgh flights
Miami to Heathrow flights
Boston to Stansted flights
Los Angeles to Stansted flights
Denver to Heathrow flights
Los Angeles to London City flights
Baltimore to Gatwick flights
Newark to Edinburgh flights
George Bush Intcntl to Heathrow flights
Reagan-National to Gatwick flights
San Francisco to Gatwick flights
Boston to Edinburgh flights
O'Hare Intl to Gatwick flights
Philadelphia to Heathrow flights
O'Hare Intl to Stansted flights
San Francisco to London City flights
O'Hare Intl to London City flights
San Francisco to Stansted flights
Minneapolis to Heathrow flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Maryland to Northern Ireland?

Cheapflights makes it easy to find Maryland to Northern Ireland flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Northern Ireland from Maryland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Maryland to Northern Ireland with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Of course! You can now track prices for flights from Maryland to Northern Ireland and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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