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Northern Ireland

$316+ Cheap flights from Baltimore (BWI) 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BFS
Apr 29 — May 61
Wed 4/29
Wed 5/6
1 adult, Economy
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Cheap flight deals from Baltimore to Northern Ireland

Cheapest flights from Baltimore to Northern Ireland
Explore the most affordable flight options available from Baltimore to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 30, 2026.

This Mytrip deal was found by Cheapflights users on 3/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:30 pm
BWI
-
BFS
2 stops19h 10m
Multiple Airlines
Sat 5/167:40 am
BFS
-
BWI
3 stops19h 35m
Multiple Airlines
Deal found 3/25$768
This British Airways deal was found by Cheapflights users on 3/25. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:35 pm
BWI
-
BHD
1 stop12h 20m
British Airways
Wed 12/912:25 pm
BHD
-
BWI
1 stop11h 20m
British Airways
Deal found 3/25$926
This Mytrip deal was found by Cheapflights users on 3/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:30 pm
BWI
-
BFS
2 stops20h 00m
Multiple Airlines
Sun 5/177:10 am
BFS
-
BWI
2 stops17h 15m
Multiple Airlines
Deal found 3/26$931
This British Airways deal was found by Cheapflights users on 3/25. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:30 pm
BWI
-
BHD
1 stop15h 40m
British Airways
Tue 10/207:30 pm
BHD
-
BWI
1 stop29h 10m
British Airways
Deal found 3/25$1,017
This oojo deal was found by Cheapflights users on 3/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/259:30 pm
BWI
-
BHD
1 stop18h 05m
British Airways
Sun 10/43:50 pm
BHD
-
BWI
1 stop32h 50m
British Airways
Deal found 3/25$1,062
This oojo deal was found by Cheapflights users on 3/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:25 pm
BWI
-
BHD
1 stop13h 10m
British Airways
Mon 10/1211:35 am
BHD
-
BWI
1 stop13h 05m
British Airways
Deal found 3/28$1,081
This Mytrip deal was found by Cheapflights users on 3/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/118:30 pm
BWI
-
BFS
2 stops20h 00m
Multiple Airlines
Tue 4/1411:30 pm
BFS
-
BWI
2 stops24h 55m
Multiple Airlines
Deal found 3/28$1,118
This oojo deal was found by Cheapflights users on 3/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:30 pm
BWI
-
BHD
1 stop15h 40m
British Airways
Tue 9/157:30 pm
BHD
-
BWI
1 stop26h 45m
British Airways
Deal found 3/29$1,131
This oojo deal was found by Cheapflights users on 3/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:30 pm
BWI
-
CAL
2 stops15h 45m
Multiple Airlines
Mon 5/185:35 pm
CAL
-
BWI
2 stops30h 50m
Multiple Airlines
Deal found 3/27$1,131
This oojo deal was found by Cheapflights users on 3/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:25 pm
BWI
-
BHD
1 stop14h 40m
British Airways
Sat 8/227:05 am
BHD
-
BWI
1 stop15h 10m
British Airways
Deal found 3/28$1,133
This KLM deal was found by Cheapflights users on 3/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/121:59 pm
BWI
-
BHD
2 stops14h 21m
KLM
Wed 1/136:30 am
BHD
-
BWI
2 stops15h 33m
KLM
Deal found 3/30$1,152
This oojo deal was found by Cheapflights users on 3/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:30 pm
BWI
-
CAL
2 stops15h 45m
Multiple Airlines
Thu 5/219:05 am
CAL
-
BWI
2 stops15h 20m
Multiple Airlines
Deal found 3/30$1,397

Find flight deals from Baltimore to Northern Ireland

Keep the following information in mind while searching for Baltimore to Northern Ireland flight deals. Data was last updated March 30, 2026.

Round-trip from

$768
(Mytrip)

One-way from

$316
(Kiwi.com)
From Baltimore/Washington to Northern Ireland
Search Deals
One-way flight from Baltimore/Washington to Northern Ireland
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore 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 March 30, 2026.
Use the filters below to find and compare flights from Baltimore to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

Sat 5/9

8:30 pm-8:40 pm

2 stops19h 10m

Belfast Intl

Sat 5/16

7:40 am-10:15 pm

3 stops19h 35m

$768

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

Sun 5/10

8:30 pm-9:30 pm

2 stops20h 00m

Belfast Intl

Sun 5/17

7:10 am-7:25 pm

2 stops17h 15m

$931

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Tue 5/12

9:30 pm-7:40 pm

1 stop17h 10m

Belfast City

Wed 1/13

6:35 am-6:45 pm

1 stop17h 10m

$977

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

Sat 4/11

8:30 pm-9:30 pm

2 stops20h 00m

Belfast Intl

Tue 4/14

11:30 pm-7:25 pm

2 stops24h 55m

$1,118

BaltimoreCampbeltown

BWI - CAL

BWICAL

Baltimore/Washington

Mon 5/11

8:30 pm-5:15 pm

2 stops15h 45m

Campbeltown Machrihanish

Mon 5/18

5:35 pm-7:25 pm

2 stops30h 50m

$1,131
Quickest round-trip

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Tue 5/12

1:59 pm-9:20 am

2 stops14h 21m

Belfast City

Wed 1/13

6:30 am-5:03 pm

2 stops15h 33m

$1,152

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Thu 4/2

9:30 pm-8:35 pm

1 stop18h 05m

Belfast City

Tue 4/7

8:25 pm-7:40 pm

1 stop28h 15m

$1,156

BaltimoreCampbeltown

BWI - CAL

BWICAL

Baltimore/Washington

Thu 5/14

8:30 pm-5:15 pm

2 stops15h 45m

Campbeltown Machrihanish

Thu 5/21

9:05 am-7:25 pm

2 stops15h 20m

$1,397
Cheapest one-way

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

Tue 8/25

8:30 pm-3:15 pm

2 stops13h 45m

$316

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

Sun 5/10

8:30 pm-9:30 pm

2 stops20h 00m

$338

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/28

Showing 1-10 of 16 resultsSorted by cheapest first
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Best time to book a flight from Baltimore to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Baltimore 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 Baltimore 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 Baltimore to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Baltimore to Northern Ireland?

    Most people fly from Baltimore/Washington (BWI) if they book a flight from Baltimore to Northern Ireland. Baltimore/Washington is conveniently located just 8.5 mi from Baltimore’s city center.

  • How long is the flight from Baltimore to Northern Ireland?

    A quick flight from Baltimore to Northern Ireland can take about 14h 21m. British Airways provides one of the quickest options available for as low as $1,152. The distance from Baltimore to Northern Ireland is about 3348 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Baltimore to Northern Ireland?

    While some choose either Baltimore/Washington - Belfast City or Baltimore/Washington - Campbeltown Machrihanish, Baltimore/Washington - Belfast Intl is the most popular route from Baltimore to Northern Ireland.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore 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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