Find flights
When to book
Airlines

Cheap flights from Northern Ireland to Massachusetts from £247

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — BOS
29 Apr — 6 May1
1 adult

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 24 April 2025.

Round-trip from

£384

One-way from

£247

Popular in

November

Cheapest in

January

Average price

£652
4/5-12/5
  • 4/5-12/5
  • 4 total stops
  • 38h 35m total
  • Northern Ireland to Massachusetts
10/9
  • 10/9
  • 2 total stops
  • 15h 25m total
  • Northern Ireland to Massachusetts
Highest demand for flights based on searches. 11% potential increase in price (£57 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£19 potential savings vs. average return price).
Average for round-trip flights in April 2025

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 24 April 2025.

Tue 28/1006:00BFS - BOS
2 stops16h 00mMultiple Airlines
Tue 4/1118:20BOS - BFS
2 stops22h 10mMultiple Airlines
Deal found 23/4£361
Mon 5/513:50BHD - BOS
1 stop11h 20mBritish Airways
Wed 14/520:05BOS - BHD
1 stop12h 25mBritish Airways
Deal found 24/4£415
Mon 5/506:30BHD - BOS
1 stop12h 05mDelta
Wed 14/520:45BOS - BHD
2 stops19h 30mDelta
Deal found 24/4£418
Sun 4/517:25BHD - BOS
1 stop25h 10mKLM
Mon 12/520:45BOS - BHD
2 stops15h 10mKLM
Deal found 23/4£420
Tue 28/1009:55BHD - BOS
2 stops29h 40mMultiple Airlines
Tue 4/1120:00BOS - BHD
2 stops13h 55mMultiple Airlines
Deal found 23/4£539
Tue 28/1011:30BHD - BOS
2 stops15h 19mAmerican Airlines
Tue 4/1122:00BOS - BHD
1 stop13h 45mAmerican Airlines
Deal found 23/4£545
Thu 24/416:20BHD - BOS
1 stop11h 15mIberia
Tue 29/421:55BOS - BHD
1 stop12h 25mIberia
Deal found 23/4£1,049

Cheapflights Fare Finder

Customise 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 858,174 searches. Data last updated 24 April 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

BFS - BOS

BFSBOS

Belfast Intl

Sun 4/5

07:00-17:50

2 stops15h 50m

Boston Logan Intl

Mon 12/5

19:15-23:00

2 stops22h 45m

£384

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Mon 5/5

13:50-20:10

1 stop11h 20m

Boston Logan Intl

Wed 14/5

20:05-13:30

1 stop12h 25m

£415

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Mon 5/5

06:30-13:35

1 stop12h 05m

Boston Logan Intl

Wed 14/5

20:45-21:15

2 stops19h 30m

£418

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Sun 4/5

17:25-13:35

1 stop25h 10m

Boston Logan Intl

Mon 12/5

20:45-16:55

2 stops15h 10m

£420

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Sun 4/5

07:05-13:14

3 stops35h 09m

Boston Logan Intl

Mon 12/5

20:50-20:50

2 stops19h 00m

£623

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Wed 10/9

07:25-17:50

2 stops15h 25m

£247

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Sun 18/5

07:05-21:05

2 stops43h 00m

£294

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Wed 10/9

06:50-18:45

2 stops16h 55m

£442

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Tue 7/10

06:35-17:10

1 stop15h 35m

£582

Flights are sorted by cheapest return flights first.

Deals found on 22/4

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 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 Northern Ireland to Massachusetts

What is the cheapest time of day to fly from NIR to MA?

Find hourly flight availability from Northern Ireland to Massachusetts. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Northern Ireland to Massachusetts as you normally would.

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 78.0 - 101.0 inches per month. March is typically the wettest month, when rainfall can reach 101.0 mm. July is typically the driest time to visit Massachusetts when rainfall is around 78.0 mm.

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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

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 24 April 2025.
Get a feel of what it's like to fly with Delta, KLM and Aer Lingus from Northern Ireland to Massachusetts by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

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
8.0
Very Good

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

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

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

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

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

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

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

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 holiday 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, October is the cheapest month in which you can book a flight from Northern Ireland to Massachusetts (average of £10). Flying from Northern Ireland to Massachusetts in July is currently the most expensive (average of £724). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Northern Ireland to Massachusetts

See prices for flight routes from nearby airports that may be better suited for you.

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 858,174 searches. Data last updated 24 April 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£348Average£555FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Northern Ireland to Massachusetts?

Deals for Northern Ireland to Massachusetts flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Massachusetts?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Massachusetts from Northern Ireland.

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

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

Can Cheapflights notify me if prices for flights from Northern Ireland to Massachusetts become cheaper?

Yes, Cheapflights offers price alerts on Northern Ireland to Massachusetts flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.