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Cheap flights from Maryland to Belfast from £179

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Belfast departing on 8/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:30 - 23:20
IAD
-
BFS
21h 50m
3 stops
Multiple Airlines Logo
23:30 - 15:10
BFS
-
IAD
44h 40m
3 stops
£479Multiple Airlines
Tue, 14 Apr - Tue, 21 Apr
American Airlines Logo
16:46 - 10:20
IAD
-
BHD
13h 34m
2 stops
American Airlines Logo
06:35 - 20:55
BHD
-
IAD
18h 20m
1 stop
£482American Airlines
Thu, 19 Mar - Thu, 26 Mar
American Airlines Logo
16:43 - 10:15
PHL
-
BHD
13h 32m
2 stops
American Airlines Logo
06:35 - 14:35
BHD
-
PHL
12h 00m
1 stop
£482American Airlines
Wed, 11 Mar - Wed, 18 Mar
American Airlines Logo
16:43 - 10:15
PHL
-
BHD
13h 32m
2 stops
American Airlines Logo
06:35 - 20:06
BHD
-
PHL
17h 31m
2 stops
£490American Airlines
Wed, 11 Mar - Wed, 18 Mar
British Airways Logo
10:37 - 14:35
PHL
-
BHD
22h 58m
2 stops
British Airways Logo
10:05 - 16:40
BHD
-
PHL
11h 35m
1 stop
£492British Airways
Sun, 16 Aug - Wed, 26 Aug
British Airways Logo
21:35 - 18:45
BWI
-
BHD
16h 10m
1 stop
British Airways Logo
06:30 - 19:45
BHD
-
BWI
18h 15m
1 stop
£496British Airways
Sun, 12 Apr - Sun, 19 Apr
Delta Logo
19:05 - 16:40
IAD
-
BHD
17h 35m
1 stop
Delta Logo
17:20 - 17:05
BHD
-
IAD
27h 45m
1 stop
£496Delta
Thu, 19 Mar - Tue, 24 Mar
Delta Logo
19:59 - 16:40
IAD
-
BHD
16h 41m
2 stops
Delta Logo
17:20 - 17:05
BHD
-
IAD
27h 45m
1 stop
£500Delta
Mon, 16 Mar - Tue, 24 Mar
KLM Logo
18:10 - 09:20
IAD
-
BHD
10h 10m
1 stop
KLM Logo
09:50 - 00:42
BHD
-
IAD
19h 52m
2 stops
£529KLM
Mon, 13 Apr - Mon, 27 Apr
Air Europa Logo
17:40 - 09:20
IAD
-
BHD
10h 40m
1 stop
Air Europa Logo
17:30 - 15:35
BHD
-
IAD
27h 05m
1 stop
£544Air Europa
Thu, 27 Aug - Mon, 31 Aug

American Airlines flights from Maryland to Belfast

Our best American Airlines deals on Maryland to Belfast flight tickets
American Airlines
19 Mar
IAD16:46Washington, D.C. Dulles Intl
13h 34m
2 stops
BHD10:20Belfast City
26 Mar
BHD06:35Belfast City
18h 20m
1 stop
IAD20:55Washington, D.C. Dulles Intl
£482
American Airlines
11 Mar
PHL16:43Philadelphia
13h 32m
2 stops
BHD10:15Belfast City
18 Mar
BHD06:35Belfast City
17h 31m
2 stops
PHL20:06Philadelphia
£490
American Airlines
31 Mar
PHL19:40Philadelphia
10h 05m
1 stop
BHD10:45Belfast City
7 Apr
BHD16:25Belfast City
24h 45m
1 stop
PHL12:10Philadelphia
£491

British Airways flights from Maryland to Belfast

Our best British Airways deals on Maryland to Belfast flight tickets
British Airways
16 Aug
PHL10:37Philadelphia
22h 58m
2 stops
BHD14:35Belfast City
26 Aug
BHD10:05Belfast City
11h 35m
1 stop
PHL16:40Philadelphia
£492
British Airways
12 Apr
BWI21:35Baltimore/Washington
16h 10m
1 stop
BHD18:45Belfast City
19 Apr
BHD06:30Belfast City
18h 15m
1 stop
BWI19:45Baltimore/Washington
£496
British Airways
27 Aug
IAD19:15Washington, D.C. Dulles Intl
15h 15m
1 stop
BHD15:30Belfast City
31 Aug
BHD09:40Belfast City
11h 10m
1 stop
IAD15:50Washington, D.C. Dulles Intl
£497

momondo 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, momondo users made 279,928 searches. Data last updated 1 March 2026.
Use the filters below to find and compare flights from Maryland to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Belfast

IAD - BFS

IADBFS

Washington, D.C. Dulles Intl

Tue 14/4

20:30-23:20

3 stops21h 50m

Belfast Intl

Tue 21/4

23:30-15:10

3 stops44h 40m

£479

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Thu 19/3

16:46-10:20

2 stops13h 34m

Belfast City

Thu 26/3

06:35-20:55

1 stop18h 20m

£482

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Wed 11/3

16:43-10:15

2 stops13h 32m

Belfast City

Wed 18/3

06:35-14:35

1 stop12h 00m

£482

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Wed 11/3

16:43-10:15

2 stops13h 32m

Belfast City

Wed 18/3

06:35-20:06

2 stops17h 31m

£490

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Sun 16/8

10:37-14:35

2 stops22h 58m

Belfast City

Wed 26/8

10:05-16:40

1 stop11h 35m

£492

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Sun 12/4

21:35-18:45

1 stop16h 10m

Belfast City

Sun 19/4

06:30-19:45

1 stop18h 15m

£496

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Thu 19/3

19:05-16:40

1 stop17h 35m

Belfast City

Tue 24/3

17:20-17:05

1 stop27h 45m

£496

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Mon 16/3

19:59-16:40

2 stops16h 41m

Belfast City

Tue 24/3

17:20-17:05

1 stop27h 45m

£500

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Mon 13/4

18:10-09:20

1 stop10h 10m

Belfast City

Mon 27/4

09:50-00:42

2 stops19h 52m

£529

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Thu 27/8

17:40-09:20

1 stop10h 40m

Belfast City

Mon 31/8

17:30-15:35

1 stop27h 05m

£544

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Maryland to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Maryland to Belfast?

American Airlines and British Airways are the most popular carriers operating from Maryland to Belfast

Cheap Maryland to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maryland to Belfast

Fastest flight time

10h 25m

Direct flights

None
The fastest flight from Maryland to Belfast takes 10h 25m
There are no direct flights from Maryland to Belfast. There are no popular flight routes from Maryland to Belfast.
Search flight deals

  • When did momondo last update prices for flights from Maryland to Belfast?

    Prices for flights from Maryland to Belfast are refreshed on a daily basis.

  • How old do you have to be to fly from Maryland to Belfast?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maryland to Belfast.

  • What documentation or ID do you need to fly to Belfast?

    The travel and health documents you'll need for your trip to Belfast may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Maryland to Belfast?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Maryland to Belfast for you.

Can I find flights from Maryland to Belfast with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Maryland to Belfast flights to just show those with flexible booking policies.

How can momondo help me find flights from Maryland to Belfast?

Once all potential Maryland to Belfast flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Maryland to Belfast right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Maryland to Belfast flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast
Belfast Intl Airport
Belfast City Airport