Find flights
When to book
FAQs

Cheap flights from Maryland to Belfast from £156

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BHD
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Maryland to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from Maryland to Belfast
Explore the most affordable flight options available from Maryland to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2026.

Wed 11/320:40
IAD
-
BFS
2 stops15h 30m
Multiple Airlines
Wed 18/307:55
BFS
-
IAD
2 stops15h 35m
Multiple Airlines
Deal found 26/1£432
Mon 27/418:45
PHL
-
BHD
1 stop13h 10m
British Airways
Mon 4/518:30
BHD
-
PHL
1 stop27h 10m
British Airways
Deal found 27/1£467
Wed 4/318:20
IAD
-
BHD
1 stop9h 50m
British Airways
Sun 8/312:10
BHD
-
IAD
1 stop32h 25m
British Airways
Deal found 26/1£471
Tue 25/821:30
IAD
-
BHD
1 stop13h 55m
British Airways
Tue 1/913:45
BHD
-
IAD
1 stop11h 35m
British Airways
Deal found 26/1£478
Mon 26/117:45
DCA
-
BHD
2 stops15h 30m
American Airlines
Sun 1/210:40
BHD
-
DCA
2 stops16h 23m
American Airlines
Deal found 26/1£480
Sat 9/521:30
BWI
-
BHD
1 stop12h 35m
British Airways
Sun 17/506:30
BHD
-
BWI
1 stop18h 15m
British Airways
Deal found 26/1£481
Tue 27/118:05
IAD
-
BHD
1 stop17h 45m
KLM
Sun 1/217:20
BHD
-
IAD
1 stop27h 45m
KLM
Deal found 26/1£486
Mon 26/117:26
IAD
-
BHD
2 stops18h 24m
KLM
Sun 1/217:20
BHD
-
IAD
1 stop27h 45m
KLM
Deal found 26/1£489
Mon 27/417:30
PHL
-
BHD
2 stops18h 25m
KLM
Mon 4/517:30
BHD
-
PHL
2 stops28h 05m
KLM
Deal found 27/1£490
Thu 2/419:15
IAD
-
BHD
1 stop20h 20m
British Airways
Tue 7/420:25
BHD
-
IAD
1 stop26h 00m
British Airways
Deal found 27/1£491
Mon 23/218:35
PHL
-
BHD
1 stop11h 05m
British Airways
Sun 1/306:30
BHD
-
PHL
1 stop14h 45m
British Airways
Deal found 27/1£492
Wed 4/318:35
PHL
-
BHD
1 stop10h 40m
British Airways
Sun 8/309:10
BHD
-
PHL
1 stop12h 05m
British Airways
Deal found 26/1£493

Find flight deals from Maryland to Belfast

Keep the following information in mind while searching for Maryland to Belfast flight deals. Data was last updated 28 January 2026.

Round-trip from

£432

One-way from

£156
11/3-18/3
  • 11/3-18/3
  • 4 total stops
  • 31h 05m total
  • Maryland to Belfast
Search Deals
British Airways
  • British Airways
  • 5/5
  • 2 total stops
  • 14h 59m total
  • Maryland to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Maryland to Belfast 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 28 January 2026.
Use the filters below to find and compare flights from Maryland to Belfast that are best for you.

Fly from

Maryland

Fly to

Belfast

Route

Depart

Return

Price

Washington, D.C.Belfast

IAD - BFS

IADBFS

Washington, D.C. Dulles Intl

Wed 11/3

20:40-16:10

2 stops15h 30m

Belfast Intl

Wed 18/3

07:55-19:30

2 stops15h 35m

£432

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Mon 27/4

18:45-12:55

1 stop13h 10m

Belfast City

Mon 4/5

18:30-16:40

1 stop27h 10m

£467

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Wed 4/3

18:20-09:10

1 stop9h 50m

Belfast City

Sun 8/3

12:10-20:55

1 stop12h 45m

£471

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Sat 9/5

19:15-12:25

1 stop12h 10m

Belfast City

Sun 17/5

06:30-17:25

1 stop15h 55m

£478

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Sat 2/5

17:40-10:05

1 stop11h 25m

Belfast City

Sat 9/5

07:05-17:25

1 stop15h 20m

£481

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Sat 9/5

21:30-15:05

1 stop12h 35m

Belfast City

Sun 17/5

06:30-19:45

1 stop18h 15m

£481

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Mon 27/4

17:30-16:55

2 stops18h 25m

Belfast City

Mon 4/5

17:30-16:35

2 stops28h 05m

£490

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Thu 2/4

19:15-20:35

1 stop20h 20m

Belfast City

Tue 7/4

20:25-17:25

1 stop26h 00m

£491

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Mon 23/2

18:35-10:40

1 stop11h 05m

Belfast City

Sun 1/3

06:30-16:15

1 stop14h 45m

£492

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Fri 27/2

18:35-10:30

1 stop10h 55m

Belfast City

Tue 3/3

06:35-16:15

1 stop14h 40m

£493

Flights are sorted by cheapest return flights first.

Deals found on 27/1

Showing 1-10 of 37 results
1
2
3
4

Best time to book a flight from Maryland to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast 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 Belfast
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 Belfast. 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 Belfast?

    Airlines like British Airways and KLM fly from Maryland to Belfast in about 13h 10m. The time it takes to get you to your destination can typically vary by up to 5h 15m. There are 3260 mi between Maryland and Belfast. Both multi-stop and direct flights can be found to your destination and back.

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

    The most popular flight routes from Maryland to Belfast are Washington, D.C. Dulles Intl - Belfast Intl, Washington, D.C. Dulles Intl - Belfast City and Baltimore/Washington - Belfast Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maryland to Belfast 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Maryland to Belfast

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Belfast Intl flights
Newark to Belfast Intl flights
John F Kennedy Intl to Belfast City flights
LaGuardia to Belfast City flights
Dallas/Fort Worth to Belfast Intl flights
Boston to Belfast Intl flights
Seattle to Belfast City flights
Atlanta to Belfast Intl flights
Boston to Belfast City flights
San Francisco to Belfast Intl flights
Hobby to Belfast City flights
Los Angeles to Belfast Intl flights
Orlando to Belfast Intl flights
Philadelphia to Belfast City flights
Los Angeles to Belfast City flights
O'Hare Intl to Belfast Intl flights
Orlando to Belfast City flights
San Francisco to Belfast City flights
Denver to Belfast Intl flights
Austin to Belfast Intl flights
Grand Rapids to Belfast City flights
Denver to Belfast City flights
George Bush Intcntl to Belfast Intl flights
Portland to Belfast Intl flights
George Bush Intcntl to Belfast City flights
Nashville to Belfast City 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 Belfast?

Cheapflights makes it easy to find Maryland to Belfast 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 Belfast?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Maryland to Belfast.

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

Certainly. Search results for flights to Belfast from Maryland 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 Maryland to Belfast become cheaper?

Of course! You can now track prices for flights from Maryland to Belfast 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.