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$428+ 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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BFS
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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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 February 20, 2025.

Round-trip from

$666
(Mytrip)

One-way from

$428
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$691
From Baltimore/Washington to Northern Ireland
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One-way flight from Baltimore/Washington to Northern Ireland
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Highest demand for flights based on searches. 21% potential increase in price ($206 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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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 February 20, 2025.

This oojo deal was found by Cheapflights users on 2/19. 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 4/161:50 pmBWI - BHD
2 stops17h 05mBritish Airways
Thu 4/246:35 amBHD - BWI
1 stop18h 00mBritish Airways
Deal found 2/19$630
This Mytrip deal was found by Cheapflights users on 2/19. 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 4/511:12 amBWI - BFS
2 stops30h 13mMultiple Airlines
Sat 4/126:55 amBFS - BWI
2 stops39h 45mMultiple Airlines
Deal found 2/19$666
This Delta deal was found by Cheapflights users on 2/19. 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.
Wed 4/910:59 amBWI - BHD
2 stops29h 16mDelta
Mon 4/215:25 pmBHD - BWI
2 stops45h 23mDelta
Deal found 2/19$806
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Wed 4/910:59 amBWI - BHD
2 stops19h 56mAmerican Airlines
Thu 4/171:15 pmBHD - BWI
1 stop11h 20mAmerican Airlines
Deal found 2/19$864
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Wed 4/169:15 amBWI - BHD
3 stops27h 05mMultiple Airlines
Thu 4/247:05 amBHD - BWI
2 stops30h 15mMultiple Airlines
Deal found 2/19$988
This Air France deal was found by Cheapflights users on 2/19. 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.
Fri 5/237:50 pmBWI - BHD
2 stops16h 05mKLM
Sat 5/316:30 amBHD - BWI
2 stops15h 46mKLM
Deal found 2/19$2,384
This oojo deal was found by Cheapflights users on 2/19. 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 4/119:20 pmBWI - BHD
1 stop10h 25mIberia
Sat 4/197:05 amBHD - BWI
1 stop17h 30mIberia
Deal found 2/19$2,747

Find flights from Baltimore to Northern Ireland within your budget

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 February 20, 2025.

Fly from

Baltimore

Fly to

Northern Ireland

Route

Depart

Return

Price

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Wed 4/16

1:50 pm-11:55 am

2 stops17h 05m

Belfast City

Thu 4/24

6:35 am-7:35 pm

1 stop18h 00m

$630

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

Sat 4/5

11:12 am-10:25 pm

2 stops30h 13m

Belfast Intl

Sat 4/12

6:55 am-5:40 pm

2 stops39h 45m

$666

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Wed 4/9

10:59 am-9:15 pm

2 stops29h 16m

Belfast City

Mon 4/21

5:25 pm-9:48 am

2 stops45h 23m

$806

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Wed 4/9

10:59 am-11:55 am

2 stops19h 56m

Belfast City

Thu 4/17

1:15 pm-7:35 pm

1 stop11h 20m

$864

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Wed 4/16

9:15 am-5:20 pm

3 stops27h 05m

Belfast City

Thu 4/24

7:05 am-8:20 am

2 stops30h 15m

$988

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Fri 5/23

7:50 pm-4:55 pm

2 stops16h 05m

Belfast City

Sat 5/31

6:30 am-5:16 pm

2 stops15h 46m

$2,384

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Fri 4/11

9:20 pm-12:45 pm

1 stop10h 25m

Belfast City

Sat 4/19

7:05 am-7:35 pm

1 stop17h 30m

$2,747

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Tue 6/17

6:50 pm-8:50 am

2 stops33h 00m

$459

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Tue 6/17

9:20 pm-1:00 pm

1 stop10h 40m

$724

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

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.

Travel insights for flights from Baltimore to Northern Ireland

Get recent, data-driven insights about flights from Baltimore to Northern Ireland including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Baltimore to Northern Ireland (average of $657). Flying from Baltimore 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.

Rainfall in Northern Ireland by month

Plan your trip to Northern Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Northern Ireland ranges from 2.0 - 3.5 inches per month. October is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Northern Ireland when rainfall is around 2.0 in.

Temperature in Northern Ireland by month

Plan your trip to Northern Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Northern Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 February 20, 2025.
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Iberia
7.0
Good
2,639 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

British Airways
6.6
Okay
6,762 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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.

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

    Currently, February is the cheapest month in which you can book a flight from Baltimore to Northern Ireland (average of $657). Flying from Baltimore 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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