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Cheap flights from Maryland to Belfast from $241

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 7/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Maryland to Belfast

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:30 pm - 11:20 pm
IAD
-
BFS
21h 50m
3 stops
Multiple Airlines Logo
11:30 pm - 3:10 pm
BFS
-
IAD
44h 40m
3 stops
$646Multiple Airlines
Tue, Apr 14 - Tue, Apr 21
American Airlines Logo
4:46 pm - 10:20 am
IAD
-
BHD
13h 34m
2 stops
American Airlines Logo
6:35 am - 8:55 pm
BHD
-
IAD
18h 20m
1 stop
$650American Airlines
Thu, Mar 19 - Thu, Mar 26
American Airlines Logo
4:43 pm - 10:15 am
PHL
-
BHD
13h 32m
2 stops
American Airlines Logo
6:35 am - 2:35 pm
BHD
-
PHL
12h 00m
1 stop
$650American Airlines
Wed, Mar 11 - Wed, Mar 18
British Airways Logo
10:37 am - 2:35 pm
PHL
-
BHD
22h 58m
2 stops
British Airways Logo
10:05 am - 4:40 pm
BHD
-
PHL
11h 35m
1 stop
$663British Airways
Sun, Aug 16 - Wed, Aug 26
British Airways Logo
9:35 pm - 6:45 pm
BWI
-
BHD
16h 10m
1 stop
British Airways Logo
6:30 am - 7:45 pm
BHD
-
BWI
18h 15m
1 stop
$669British Airways
Sun, Apr 12 - Sun, Apr 19
Delta Logo
7:05 pm - 4:40 pm
IAD
-
BHD
17h 35m
1 stop
Delta Logo
5:20 pm - 5:05 pm
BHD
-
IAD
27h 45m
1 stop
$669Delta
Thu, Mar 19 - Tue, Mar 24
Delta Logo
7:59 pm - 4:40 pm
IAD
-
BHD
16h 41m
2 stops
Delta Logo
5:20 pm - 5:05 pm
BHD
-
IAD
27h 45m
1 stop
$674Delta
Mon, Mar 16 - Tue, Mar 24
KLM Logo
6:10 pm - 9:20 am
IAD
-
BHD
10h 10m
1 stop
KLM Logo
9:50 am - 12:42 am
BHD
-
IAD
19h 52m
2 stops
$714KLM
Mon, Apr 13 - Mon, Apr 27
Air Europa Logo
5:40 pm - 9:20 am
IAD
-
BHD
10h 40m
1 stop
Air Europa Logo
5:30 pm - 3:35 pm
BHD
-
IAD
27h 05m
1 stop
$733Air Europa
Thu, Aug 27 - Mon, Aug 31
Air Europa Logo
5:40 pm - 9:20 am
IAD
-
BHD
10h 40m
1 stop
Air Europa Logo
5:30 pm - 7:16 pm
BHD
-
IAD
30h 46m
2 stops
$743Air Europa
Thu, Aug 27 - Mon, Aug 31

American Airlines flights from Maryland to Belfast

Our best American Airlines deals on Maryland to Belfast flight tickets
American Airlines
Mar 19
IAD4:46 pmWashington, D.C. Dulles Intl
13h 34m
2 stops
BHD10:20 amBelfast City
Mar 26
BHD6:35 amBelfast City
18h 20m
1 stop
IAD8:55 pmWashington, D.C. Dulles Intl
$650
American Airlines
Mar 11
PHL4:43 pmPhiladelphia
13h 32m
2 stops
BHD10:15 amBelfast City
Mar 18
BHD6:35 amBelfast City
17h 31m
2 stops
PHL8:06 pmPhiladelphia
$661
American Airlines
Mar 31
PHL7:40 pmPhiladelphia
10h 05m
1 stop
BHD10:45 amBelfast City
Apr 7
BHD4:25 pmBelfast City
24h 45m
1 stop
PHL12:10 pmPhiladelphia
$662

British Airways flights from Maryland to Belfast

Our best British Airways deals on Maryland to Belfast flight tickets
British Airways
Aug 16
PHL10:37 amPhiladelphia
22h 58m
2 stops
BHD2:35 pmBelfast City
Aug 26
BHD10:05 amBelfast City
11h 35m
1 stop
PHL4:40 pmPhiladelphia
$663
British Airways
Apr 12
BWI9:35 pmBaltimore/Washington
16h 10m
1 stop
BHD6:45 pmBelfast City
Apr 19
BHD6:30 amBelfast City
18h 15m
1 stop
BWI7:45 pmBaltimore/Washington
$669
British Airways
Apr 13
IAD10:25 pmWashington, D.C. Dulles Intl
12h 05m
1 stop
BHD3:30 pmBelfast City
Apr 27
BHD7:35 pmBelfast City
26h 50m
1 stop
IAD5:25 pmWashington, D.C. Dulles Intl
$679

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated March 1, 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 4/14

8:30 pm-11:20 pm

3 stops21h 50m

Belfast Intl

Tue 4/21

11:30 pm-3:10 pm

3 stops44h 40m

$646

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Thu 3/19

4:46 pm-10:20 am

2 stops13h 34m

Belfast City

Thu 3/26

6:35 am-8:55 pm

1 stop18h 20m

$650

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Wed 3/11

4:43 pm-10:15 am

2 stops13h 32m

Belfast City

Wed 3/18

6:35 am-2:35 pm

1 stop12h 00m

$650

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Sun 8/16

10:37 am-2:35 pm

2 stops22h 58m

Belfast City

Wed 8/26

10:05 am-4:40 pm

1 stop11h 35m

$663

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Sun 4/12

9:35 pm-6:45 pm

1 stop16h 10m

Belfast City

Sun 4/19

6:30 am-7:45 pm

1 stop18h 15m

$669

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Thu 3/19

7:05 pm-4:40 pm

1 stop17h 35m

Belfast City

Tue 3/24

5:20 pm-5:05 pm

1 stop27h 45m

$669

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Mon 3/16

7:59 pm-4:40 pm

2 stops16h 41m

Belfast City

Tue 3/24

5:20 pm-5:05 pm

1 stop27h 45m

$674

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Mon 4/13

6:10 pm-9:20 am

1 stop10h 10m

Belfast City

Mon 4/27

9:50 am-12:42 am

2 stops19h 52m

$714

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Thu 8/27

5:40 pm-9:20 am

1 stop10h 40m

Belfast City

Mon 8/31

5:30 pm-3:35 pm

1 stop27h 05m

$733

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Thu 8/27

5:40 pm-9:20 am

1 stop10h 40m

Belfast City

Mon 8/31

5:30 pm-7:16 pm

2 stops30h 46m

$743

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Belfast from

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 refresh daily.

  • How many operators does momondo search for flights from Maryland to Belfast?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Maryland to Belfast.

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

    The necessary travel and health documents for your Belfast trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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?

It is quick and easy to find Maryland to Belfast flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Belfast that suits you.

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

Yes. All flights to Belfast from Maryland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Maryland to Belfast flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Maryland to Belfast now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Belfast and let you know when they change.

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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