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Cheap flights from Baltimore to Northern Ireland from £531

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/10. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BFS
16 10月 — 23 10月1
1 adult
1 adult, Economy

Cheap 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 16 9月 2025.

Round-trip from

£531

Popular in

June

Cheapest in

February

Average price

£476
Delta
  • Delta
  • 13/10-20/10
  • 4 total stops
  • 40h 43m total
  • Baltimore to Northern Ireland
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£105 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find 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 16 9月 2025.

週一 13/1016:44BWI - BHD
2 stops19h 11mDelta
週一 20/1006:30BHD - BWI
2 stops21h 32mDelta
Deal found 15/9£531
週一 13/1018:50BWI - BFS
2 stops18h 55mMultiple Airlines
週一 20/1022:00BFS - BWI
3 stops24h 40mMultiple Airlines
Deal found 15/9£541
週一 13/1021:35BWI - BHD
1 stop10h 20mBritish Airways
週一 20/1013:50BHD - BWI
1 stop10h 55mBritish Airways
Deal found 15/9£600
週三 29/1020:40BWI - BFS
2 stops20h 00mMultiple Airlines
週三 5/1107:20BFS - BWI
2 stops16h 20mMultiple Airlines
Deal found 14/9£600
週四 30/1020:40BWI - BFS
3 stops23h 05mMultiple Airlines
週四 6/1106:30BFS - BWI
2 stops31h 20mMultiple Airlines
Deal found 15/9£623
週一 13/1018:50BWI - BHD
3 stops17h 50mMultiple Airlines
週一 20/1007:05BHD - BWI
3 stops32h 56mMultiple Airlines
Deal found 15/9£719
週日 5/1021:35BWI - BHD
1 stop12h 05mBritish Airways
週六 11/1016:15BHD - BWI
1 stop32h 30mBritish Airways
Deal found 14/9£5,557
週日 5/1021:35BWI - BHD
1 stop10h 30mMultiple Airlines
週六 11/1015:15BHD - BWI
2 stops33h 30mMultiple Airlines
Deal found 14/9£6,261
週三 17/921:35BWI - BHD
1 stop13h 00mBritish Airways
週二 23/909:35BHD - BWI
1 stop15h 10mBritish Airways
Deal found 13/9£6,899
週日 5/1019:25BWI - BHD
2 stops16h 30mKLM
週六 11/1006:30BHD - BWI
2 stops15h 47mKLM
Deal found 14/9£7,733

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 16 9月 2025.
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

週一 13/10

16:44-16:55

2 stops19h 11m

Belfast City

週一 20/10

06:30-23:02

2 stops21h 32m

£531

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

週一 13/10

18:50-18:45

2 stops18h 55m

Belfast Intl

週一 20/10

22:00-17:40

3 stops24h 40m

£541

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

週一 13/10

21:35-12:55

1 stop10h 20m

Belfast City

週一 20/10

13:50-19:45

1 stop10h 55m

£600

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

週三 29/10

20:40-20:40

2 stops20h 00m

Belfast Intl

週三 5/11

07:20-18:40

2 stops16h 20m

£600

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

週四 30/10

20:40-23:45

3 stops23h 05m

Belfast Intl

週四 6/11

06:30-08:50

2 stops31h 20m

£623

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

週一 13/10

18:50-17:40

3 stops17h 50m

Belfast City

週一 20/10

07:05-11:01

3 stops32h 56m

£719

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

週日 5/10

21:35-14:40

1 stop12h 05m

Belfast City

週六 11/10

16:15-19:45

1 stop32h 30m

£5,557

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

週日 5/10

21:35-13:05

1 stop10h 30m

Belfast City

週六 11/10

15:15-19:45

2 stops33h 30m

£6,261

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

週日 5/10

19:25-16:55

2 stops16h 30m

Belfast City

週六 11/10

06:30-17:17

2 stops15h 47m

£7,733

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

週六 20/9

20:30-09:45

3 stops56h 15m

£1,856

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 11 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?

    Delta and British Airways can get you from Baltimore to Northern Ireland in just under 10h 20m. Your travel time can differ by up to 8h 51m. 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.

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

    Currently, January is the cheapest month in which you can book a flight from Baltimore to Northern Ireland (average of £67). Flying from Baltimore to Northern Ireland in July is currently the most expensive (average of £90). 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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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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