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Northern Ireland

$406+ 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BFS
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
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 July 27, 2026.

This Mytrip deal was found by Cheapflights users on 7/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:30 pm
BWI
-
BHD
2 stops19h 00m
Multiple Airlines
Mon 9/286:30 pm
BHD
-
BWI
3 stops32h 45m
Multiple Airlines
Deal found 7/27$840
This Mytrip deal was found by Cheapflights users on 7/24. 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 9/128:30 pm
BWI
-
BFS
2 stops21h 10m
Multiple Airlines
Wed 9/237:35 am
BFS
-
BWI
2 stops16h 50m
Multiple Airlines
Deal found 7/24$887
This Mytrip deal was found by Cheapflights users on 7/22. 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.
Fri 10/912:21 pm
BWI
-
BFS
3 stops27h 54m
Multiple Airlines
Tue 10/136:15 am
BFS
-
BWI
2 stops21h 00m
Multiple Airlines
Deal found 7/22$943
This Mytrip deal was found by Cheapflights users on 7/22. 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.
Fri 10/912:21 pm
BWI
-
BHD
3 stops27h 39m
Multiple Airlines
Tue 10/1310:20 am
BHD
-
BWI
2 stops16h 55m
Multiple Airlines
Deal found 7/22$954
This Mytrip deal was found by Cheapflights users on 7/23. 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 9/68:30 pm
BWI
-
BFS
2 stops20h 20m
Multiple Airlines
Sun 9/134:30 pm
BFS
-
BWI
3 stops31h 55m
Multiple Airlines
Deal found 7/23$956
This Cheapflightsfares deal was found by Cheapflights users on 7/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:30 pm
BWI
-
BHD
1 stop13h 10m
British Airways
Wed 10/2110:05 am
BHD
-
BWI
1 stop14h 35m
British Airways
Deal found 7/27$1,011
This Cheapflightsfares deal was found by Cheapflights users on 7/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:30 pm
BWI
-
BHD
1 stop10h 25m
British Airways
Tue 9/156:30 am
BHD
-
BWI
1 stop15h 45m
British Airways
Deal found 7/22$1,013
This Delta deal was found by Cheapflights users on 7/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/115:36 pm
BWI
-
BHD
2 stops18h 19m
Delta
Tue 10/209:50 am
BHD
-
BWI
2 stops18h 08m
Delta
Deal found 7/27$1,022
This FlightHub deal was found by Cheapflights users on 7/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:30 pm
BWI
-
BHD
1 stop12h 50m
British Airways
Thu 10/229:35 am
BHD
-
BWI
1 stop15h 05m
British Airways
Deal found 7/27$1,035
This Justfly.com deal was found by Cheapflights users on 7/22. 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.
Sun 9/69:35 pm
BWI
-
BHD
1 stop12h 00m
British Airways
Wed 9/166:30 am
BHD
-
BWI
1 stop15h 45m
British Airways
Deal found 7/22$1,037
This British Airways deal was found by Cheapflights users on 7/22. 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.
Wed 9/97:25 pm
BWI
-
BHD
1 stop11h 35m
British Airways
Wed 9/166:30 am
BHD
-
BWI
1 stop15h 45m
British Airways
Deal found 7/22$1,038
This oojo deal was found by Cheapflights users on 7/25. 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.
Mon 9/149:30 pm
BWI
-
BHD
1 stop13h 00m
British Airways
Mon 9/217:35 pm
BHD
-
BWI
1 stop26h 40m
British Airways
Deal found 7/25$1,039

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 July 27, 2026.

Round-trip from

$840
(Mytrip)

One-way from

$406
(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 July 27, 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 9/12

8:30 pm-10:40 pm

2 stops21h 10m

Belfast Intl

Wed 9/23

7:35 am-7:25 pm

2 stops16h 50m

$887

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

Fri 10/9

12:21 pm-9:15 pm

3 stops27h 54m

Belfast Intl

Tue 10/13

6:15 am-10:15 pm

2 stops21h 00m

$943

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

Sun 9/6

8:30 pm-9:50 pm

2 stops20h 20m

Belfast Intl

Sun 9/13

4:30 pm-7:25 pm

3 stops31h 55m

$956

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Tue 9/29

12:30 pm-9:20 am

2 stops15h 50m

Belfast City

Wed 10/7

9:50 am-10:58 pm

2 stops18h 08m

$1,022

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Tue 9/29

12:30 pm-9:20 am

2 stops15h 50m

Belfast City

Tue 10/6

9:50 am-11:04 pm

2 stops18h 14m

$1,022
Quickest round-trip

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Mon 9/7

9:30 pm-3:30 pm

1 stop13h 00m

Belfast City

Thu 9/17

12:45 pm-7:40 pm

1 stop11h 55m

$1,038

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Wed 9/30

2:03 pm-9:20 am

2 stops14h 17m

Belfast City

Tue 10/6

9:50 am-11:23 pm

2 stops18h 33m

$1,068

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Fri 9/11

9:30 pm-8:35 pm

1 stop18h 05m

Belfast City

Wed 9/16

6:30 am-5:15 pm

1 stop15h 45m

$1,069

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Tue 9/1

2:18 pm-9:20 am

2 stops14h 02m

Belfast City

Wed 9/9

9:50 am-9:30 pm

2 stops16h 40m

$1,070

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Tue 9/1

12:03 pm-9:20 am

2 stops16h 17m

Belfast City

Thu 9/10

9:50 am-11:01 pm

2 stops18h 11m

$1,070

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Showing 1-10 of 21 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 13h. KLM provides one of the quickest options available for as low as $1,038. 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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