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Cheap flights from Baltimore to Northern Ireland from £473

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/2. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BFS
5 Mar — 12 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Baltimore to Northern Ireland

Enter your travel dates to find the best prices.

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 3 February 2026.

Sun 22/220:35
BWI
-
BHD
1 stop12h 20m
American Airlines
Mon 9/314:40
BHD
-
BWI
1 stop33h 05m
American Airlines
Deal found 3/2£473
Wed 4/315:39
BWI
-
BHD
2 stops20h 11m
KLM
Thu 12/306:30
BHD
-
BWI
2 stops16h 49m
KLM
Deal found 1/2£492
Sun 22/206:00
BWI
-
BHD
2 stops34h 00m
Delta
Mon 9/317:20
BHD
-
BWI
2 stops33h 41m
Delta
Deal found 3/2£494
Thu 5/319:40
BWI
-
BFS
2 stops21h 40m
Multiple Airlines
Tue 10/307:05
BFS
-
BWI
2 stops16h 35m
Multiple Airlines
Deal found 1/2£498
Wed 4/315:39
BWI
-
BHD
2 stops20h 11m
Delta
Thu 12/306:30
BHD
-
BWI
2 stops16h 49m
Delta
Deal found 1/2£503
Thu 5/311:45
BWI
-
BHD
2 stops24h 05m
Multiple Airlines
Tue 10/306:30
BHD
-
BWI
2 stops20h 31m
Multiple Airlines
Deal found 1/2£512
Sat 8/819:25
BWI
-
BHD
1 stop12h 00m
British Airways
Sat 15/809:35
BHD
-
BWI
1 stop12h 40m
British Airways
Deal found 3/2£550
Wed 4/312:38
BWI
-
BHD
2 stops16h 37m
American Airlines
Thu 12/309:05
BHD
-
BWI
1 stop14h 40m
American Airlines
Deal found 1/2£587
Thu 2/421:30
BWI
-
BHD
1 stop16h 55m
British Airways
Tue 7/420:25
BHD
-
BWI
1 stop28h 15m
British Airways
Deal found 2/2£588
Thu 5/320:35
BWI
-
BHD
1 stop18h 55m
American Airlines
Tue 10/308:45
BHD
-
BWI
2 stops18h 10m
American Airlines
Deal found 1/2£606
Thu 19/320:40
BWI
-
BFS
2 stops21h 55m
Multiple Airlines
Thu 26/308:25
BFS
-
BWI
2 stops15h 15m
Multiple Airlines
Deal found 2/2£769
Fri 20/320:40
BWI
-
BFS
2 stops12h 25m
Multiple Airlines
Fri 27/310:35
BFS
-
BWI
2 stops13h 05m
Multiple Airlines
Deal found 3/2£823

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 3 February 2026.

Round-trip from

£473
American Airlines
  • American Airlines
  • 22/2-9/3
  • 2 total stops
  • 45h 25m total
  • Baltimore to Northern Ireland
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 3 February 2026.
Use the filters below to find and compare flights from Baltimore to Northern Ireland that are best for you.

Fly from

Baltimore

Fly to

Northern Ireland

Route

Depart

Return

Price

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Sun 22/2

20:35-13:55

1 stop12h 20m

Belfast City

Mon 9/3

14:40-19:45

1 stop33h 05m

£473

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Wed 4/3

15:39-16:50

2 stops20h 11m

Belfast City

Thu 12/3

06:30-19:19

2 stops16h 49m

£492

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Sun 22/2

06:00-21:00

2 stops34h 00m

Belfast City

Mon 9/3

17:20-23:01

2 stops33h 41m

£494

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

Thu 5/3

19:40-22:20

2 stops21h 40m

Belfast Intl

Tue 10/3

07:05-19:40

2 stops16h 35m

£498

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Wed 4/3

15:39-16:50

2 stops20h 11m

Belfast City

Thu 12/3

06:30-19:19

2 stops16h 49m

£503

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Thu 2/4

21:30-19:25

1 stop16h 55m

Belfast City

Tue 7/4

20:25-19:40

1 stop28h 15m

£588

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Thu 5/3

20:35-20:30

1 stop18h 55m

Belfast City

Tue 10/3

08:45-22:55

2 stops18h 10m

£606

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Fri 22/5

21:30-10:05

1 stop31h 35m

Belfast City

Fri 29/5

06:30-19:40

1 stop18h 10m

£727

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Sun 19/7

06:10-09:20

2 stops22h 10m

Belfast City

Mon 3/8

09:50-22:13

2 stops17h 23m

£753

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Wed 4/3

12:38-10:15

2 stops16h 37m

Belfast City

Sun 8/3

18:50-19:45

2 stops52h 55m

£761

Flights are sorted by cheapest return flights first.

Deals found on 3/2

Showing 1-10 of 13 results
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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 return 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?

    Baltimore/Washington (BWI) is the airport you will fly out of if you book a flight from Baltimore to Northern Ireland. It is only a 8.5 mi journey to Baltimore/Washington (BWI) from Baltimore’s city center.

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

    American Airlines, KLM, and Delta can get you from Baltimore to Northern Ireland in just under 12h 20m. Your travel time can differ by up to 21h 40m. The distance from Baltimore to Northern Ireland is about 3348 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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 holiday 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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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Baltimore to Northern Ireland.

Can Cheapflights find flights from Baltimore to Northern Ireland with no change fees?

Certainly. Search results for flights to Northern Ireland from Baltimore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Of course! You can now track prices for flights from Baltimore to Northern Ireland and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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