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Northern Ireland

$264+ Cheap flights from Maryland to Northern Ireland

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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BFS
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
1 adult, Economy
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Cheap 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 August 1, 2025.

Round-trip from

$540
(PLAY)

One-way from

$264
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$618
From Maryland to Northern Ireland
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One-way flight from Maryland to Northern Ireland
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Highest demand for flights based on searches. 22% potential increase in price ($217 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Maryland to Northern Ireland

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 August 1, 2025.

This PLAY deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure PLAY is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:50 pmBWI - BFS
2 stops23h 20mMultiple Airlines
Mon 9/226:45 amBFS - BWI
2 stops15h 55mMultiple Airlines
Deal found 7/30$540
This Trip.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/258:30 pmIAD - BFS
2 stops22h 05mMultiple Airlines
Mon 10/68:55 pmBFS - IAD
2 stops27h 25mMultiple Airlines
Deal found 7/31$565
This Ovago deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/77:25 pmIAD - BHD
1 stop12h 35mBritish Airways
Sun 10/126:50 amBHD - IAD
1 stop18h 30mBritish Airways
Deal found 7/29$625
This Ovago deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:45 amDCA - BHD
2 stops21h 00mBritish Airways
Mon 10/66:40 amBHD - DCA
2 stops16h 16mBritish Airways
Deal found 7/31$637
This Justfly.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/73:06 pmBWI - BHD
2 stops14h 29mBritish Airways
Sun 10/126:50 amBHD - BWI
1 stop17h 55mBritish Airways
Deal found 7/29$650
This Trip.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/258:30 pmBWI - BHD
2 stops18h 55mMultiple Airlines
Mon 10/68:50 amBHD - BWI
2 stops39h 35mMultiple Airlines
Deal found 7/31$658
This Ovago deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:35 pmPHL - BHD
1 stop12h 55mBritish Airways
Tue 9/308:20 pmBHD - PHL
2 stops24h 35mBritish Airways
Deal found 7/31$688
This KLM deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/255:25 pmIAD - BHD
1 stop22h 50mKLM
Mon 10/66:30 amBHD - IAD
1 stop14h 05mKLM
Deal found 7/31$704
This Air France deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/175:25 pmIAD - BHD
1 stop18h 30mMultiple Airlines
Sun 8/246:30 amBHD - IAD
1 stop14h 05mMultiple Airlines
Deal found 7/30$706
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/178:23 pmIAD - BHD
2 stops19h 52mDelta
Sun 8/246:30 amBHD - IAD
1 stop14h 05mDelta
Deal found 7/30$710
This Virgin Atlantic deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/85:00 pmDCA - BHD
2 stops23h 15mVirgin Atlantic
Sun 10/126:30 amBHD - DCA
2 stops20h 37mVirgin Atlantic
Deal found 7/31$719
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/610:45 pmIAD - BHD
1 stop13h 30mAmerican Airlines
Sat 12/209:15 amBHD - IAD
1 stop11h 20mAmerican Airlines
Deal found 7/31$748

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated August 1, 2025.
Use the filters below to find and compare flights from Maryland to Northern Ireland that are best for you.

Fly from

Maryland

Fly to

Northern Ireland

Route

Depart

Return

Price

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

Tue 9/16

6:50 pm-11:10 pm

2 stops23h 20m

Belfast Intl

Mon 9/22

6:45 am-5:40 pm

2 stops15h 55m

$540

Washington, D.C.Belfast

IAD - BFS

IADBFS

Washington, D.C. Dulles Intl

Thu 9/25

8:30 pm-11:35 pm

2 stops22h 05m

Belfast Intl

Mon 10/6

8:55 pm-7:20 pm

2 stops27h 25m

$565

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Tue 10/7

7:25 pm-1:00 pm

1 stop12h 35m

Belfast City

Sun 10/12

6:50 am-8:20 pm

1 stop18h 30m

$625

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Thu 9/25

6:45 am-8:45 am

2 stops21h 00m

Belfast City

Mon 10/6

6:40 am-5:56 pm

2 stops16h 16m

$637

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Tue 10/7

3:06 pm-10:35 am

2 stops14h 29m

Belfast City

Sun 10/12

6:50 am-7:45 pm

1 stop17h 55m

$650

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Thu 9/25

8:30 pm-8:25 pm

2 stops18h 55m

Belfast City

Mon 10/6

8:50 am-7:25 pm

2 stops39h 35m

$658

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Wed 9/24

7:35 pm-1:30 pm

1 stop12h 55m

Belfast City

Tue 9/30

8:20 pm-3:55 pm

2 stops24h 35m

$688

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Thu 9/25

5:25 pm-9:15 pm

1 stop22h 50m

Belfast City

Mon 10/6

6:30 am-3:35 pm

1 stop14h 05m

$704

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Sun 8/17

5:25 pm-4:55 pm

1 stop18h 30m

Belfast City

Sun 8/24

6:30 am-3:35 pm

1 stop14h 05m

$706

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Sun 8/17

8:23 pm-9:15 pm

2 stops19h 52m

Belfast City

Sun 8/24

6:30 am-3:35 pm

1 stop14h 05m

$710

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 28 results
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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 round-trip 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.

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Northern Ireland. Reviews last updated August 1, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Virgin Atlantic from Maryland to Northern Ireland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
655 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.6
Okay
7,222 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • 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 vacation 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.

  • What is the cheapest month to book a flight from Maryland to Northern Ireland?

    Currently, February is the cheapest month in which you can book a flight from Maryland to Northern Ireland (average of $657). Flying from Maryland to Northern Ireland in June is currently the most expensive (average of $1,189). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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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