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Northern Ireland

$583+ Cheap flights from Baltimore (BWI) to Northern Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BFS
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
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 julio 3, 2025.

Round-trip from

$583
(PLAY)

Popular in

June

Cheapest in

August

Average price

$1,023
From Baltimore/Washington to Northern Ireland
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($219 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 julio 3, 2025.

This PLAY deal was found by Cheapflights users on 7/3. 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 PLAY is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/156:50 pmBWI - BFS
2 stops23h 20mMultiple Airlines
lun. 10/206:45 amBFS - BWI
2 stops15h 55mMultiple Airlines
Deal found 7/3$583
This Justfly.com deal was found by Cheapflights users on 6/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/289:30 pmBWI - BHD
1 stop13h 25mBritish Airways
dom. 11/29:10 amBHD - BWI
1 stop14h 35mBritish Airways
Deal found 6/30$624
This American Airlines deal was found by Cheapflights users on 7/3. 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.
mié. 10/153:06 pmBWI - BHD
2 stops17h 24mAmerican Airlines
lun. 10/206:40 amBHD - BWI
2 stops18h 24mAmerican Airlines
Deal found 7/3$648
This Trip.com deal was found by Cheapflights users on 7/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/68:30 pmBWI - BHD
2 stops18h 55mMultiple Airlines
lun. 10/132:30 pmBHD - BWI
2 stops33h 55mMultiple Airlines
Deal found 7/1$666
This Delta deal was found by Cheapflights users on 7/3. 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.
mié. 10/225:25 pmBWI - BHD
2 stops18h 30mDelta
dom. 10/266:30 amBHD - BWI
2 stops14h 52mDelta
Deal found 7/3$725
This FlightHub deal was found by Cheapflights users on 6/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/288:30 pmBWI - CAL
2 stops15h 45mMultiple Airlines
lun. 8/45:35 pmCAL - BWI
2 stops30h 50mMultiple Airlines
Deal found 6/30$1,154

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 julio 3, 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 - BFS

BWIBFS

Baltimore/Washington

mié. 10/15

6:50 pm-11:10 pm

2 stops23h 20m

Belfast Intl

lun. 10/20

6:45 am-5:40 pm

2 stops15h 55m

$583

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

mar. 10/28

9:30 pm-2:55 pm

1 stop13h 25m

Belfast City

dom. 11/2

9:10 am-6:45 pm

1 stop14h 35m

$624

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

mié. 10/15

3:06 pm-1:30 pm

2 stops17h 24m

Belfast City

lun. 10/20

6:40 am-8:04 pm

2 stops18h 24m

$648

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

lun. 10/6

8:30 pm-8:25 pm

2 stops18h 55m

Belfast City

lun. 10/13

2:30 pm-7:25 pm

2 stops33h 55m

$666

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

mié. 10/22

5:25 pm-4:55 pm

2 stops18h 30m

Belfast City

vie. 10/31

6:30 am-10:56 pm

2 stops20h 26m

$725

BaltimoreCampbeltown

BWI - CAL

BWICAL

Baltimore/Washington

lun. 7/28

8:30 pm-5:15 pm

2 stops15h 45m

Campbeltown Machrihanish

lun. 8/4

5:35 pm-7:25 pm

2 stops30h 50m

$1,154

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

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

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.

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 julio 3, 2025.
Read through reviews of airlines operating flights from Baltimore to Northern Ireland, such as Delta, American Airlines, and British Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.6
Okay
7,093 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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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