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$320+ Cheap flights from Northern Ireland to Massachusetts

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — BOS
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheap flight deals from Northern Ireland to Massachusetts

Keep the following information in mind while searching for Northern Ireland to Massachusetts flight deals. Data was last updated mayo 1, 2025.

Round-trip from

$576
(British Airways)

One-way from

$320
(Kiwi.com)

Popular in

November

Cheapest in

January

Average price

$855
From Northern Ireland to Massachusetts
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One-way flight from Northern Ireland to Massachusetts
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Highest demand for flights based on searches. 10% potential increase in price ($100 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Northern Ireland to Massachusetts

Cheapest flights from Northern Ireland to Massachusetts
Explore the most affordable flight options available from Northern Ireland to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

This British Airways deal was found by Cheapflights users on 4/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/209:35 amBHD - BOS
1 stop15h 35mBritish Airways
mié. 5/288:05 pmBOS - BHD
1 stop10h 50mBritish Airways
Deal found 4/30$576
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/206:30 amBHD - BOS
1 stop16h 50mDelta
mié. 5/285:05 pmBOS - BHD
2 stops23h 10mDelta
Deal found 4/30$578
This World Air Fares deal was found by Cheapflights users on 4/30. 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 World Air Fares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/201:40 pmBHD - BOS
1 stop13h 50mFinnair
mié. 5/281:20 pmBOS - BHD
2 stops17h 35mFinnair
Deal found 4/30$582
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/811:30 pmBFS - BOS
2 stops23h 20mMultiple Airlines
mié. 6/117:15 pmBOS - BFS
2 stops21h 45mMultiple Airlines
Deal found 4/30$714
This StudentUniverse deal was found by Cheapflights users on 4/29. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/259:50 amBHD - BOS
2 stops13h 55mAer Lingus
mié. 6/259:25 pmBOS - BHD
2 stops12h 10mAer Lingus
Deal found 4/29$1,019
This American Airlines deal was found by Cheapflights users on 4/29. 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.
lun. 5/56:40 amBHD - BOS
1 stop18h 30mAmerican Airlines
mié. 5/147:40 pmBOS - BHD
1 stop11h 15mAmerican Airlines
Deal found 4/29$1,338
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/256:45 amBHD - BOS
1 stop15h 25mMultiple Airlines
mié. 6/259:40 pmBOS - BHD
2 stops16h 00mMultiple Airlines
Deal found 4/29$1,652

Cheapflights Fare Finder

Customize your flight search to find flights from Northern Ireland to Massachusetts 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 mayo 1, 2025.
Use the filters below to find and compare flights from Northern Ireland to Massachusetts that are best for you.

Fly from

Northern Ireland

Fly to

Massachusetts

Route

Depart

Return

Price

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

mar. 5/20

9:35 am-8:10 pm

1 stop15h 35m

Boston Logan Intl

mié. 5/28

8:05 pm-11:55 am

1 stop10h 50m

$576

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

mar. 5/20

6:30 am-6:20 pm

1 stop16h 50m

Boston Logan Intl

mié. 5/28

5:05 pm-9:15 pm

2 stops23h 10m

$578

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

mar. 5/20

1:40 pm-10:30 pm

1 stop13h 50m

Boston Logan Intl

mié. 5/28

1:20 pm-11:55 am

2 stops17h 35m

$582

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

dom. 6/8

11:30 pm-5:50 pm

2 stops23h 20m

Boston Logan Intl

mié. 6/11

7:15 pm-10:00 pm

2 stops21h 45m

$714

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

mié. 6/25

9:50 am-6:45 pm

2 stops13h 55m

Boston Logan Intl

mié. 6/25

9:25 pm-2:35 pm

2 stops12h 10m

$1,019

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

mié. 6/25

6:45 am-5:10 pm

1 stop15h 25m

Boston Logan Intl

mié. 6/25

9:40 pm-6:40 pm

2 stops16h 00m

$1,652

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

mié. 9/10

3:25 pm-5:50 pm

2 stops31h 25m

$320

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

mié. 9/10

7:05 am-9:15 pm

2 stops19h 10m

$409

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

mié. 9/10

10:00 am-5:10 pm

1 stop12h 10m

$581

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

lun. 9/15

9:50 am-6:45 pm

2 stops13h 55m

$583

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from Northern Ireland to Massachusetts

Have a flexible travel schedule? Discover the best time to fly to Massachusetts from Northern Ireland 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 Northern Ireland to Massachusetts

Rainfall in Massachusetts by month

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

In terms of precipitation, rainfall in Massachusetts ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Massachusetts when rainfall is around 3.1 in.

Temperature in Massachusetts by month

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

If weather is an important factor for your trip to Massachusetts, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Massachusetts

Get insights into the airlines that provide service to Massachusetts. 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 Massachusetts. Reviews last updated mayo 1, 2025.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Aer Lingus
7.0
Good
1,076 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
British Airways
6.6
Okay
6,842 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Massachusetts. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Northern Ireland to Massachusetts that include hotel bookings?

    Yes. In addition to deals on Northern Ireland to Massachusetts flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Northern Ireland to Massachusetts?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Massachusetts.

  • Can I find deals for business class flights from Northern Ireland to Massachusetts?

    Yes. Cheapflights offers flight deals from Northern Ireland to Massachusetts 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 Northern Ireland to Massachusetts?

    Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Massachusetts (average of $218). Flying from Northern Ireland to Massachusetts in July is currently the most expensive (average of $310). 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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Alternative routes for Northern Ireland to Massachusetts

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Northern Ireland to Massachusetts

Discover the top airline that operate flights from Northern Ireland to Massachusetts. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$489Average$860FlexibilityNo cancel feeOn-time70%

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