Find flights
When to book
Airlines
FAQs

Cheap flights from Northern Ireland to Massachusetts from £350

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 20/6. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — BOS
12 Apr — 19 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Massachusetts

Enter your travel dates to find the best prices.

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 13 March 2026.

Mon 13/406:10
BFS
-
BOS
2 stops20h 35m
Multiple Airlines
Tue 21/420:50
BOS
-
BFS
2 stops19h 05m
Multiple Airlines
Deal found 11/3£575
Wed 29/410:05
BHD
-
BOS
1 stop11h 50m
British Airways
Sun 3/506:00
BOS
-
BHD
2 stops21h 40m
British Airways
Deal found 12/3£580
Tue 17/315:05
BHD
-
BOS
1 stop11h 50m
American Airlines
Sun 22/321:33
BOS
-
BHD
2 stops17h 07m
American Airlines
Deal found 13/3£589
Wed 18/312:25
BHD
-
BOS
2 stops14h 23m
American Airlines
Tue 24/315:49
BOS
-
BHD
2 stops14h 41m
American Airlines
Deal found 13/3£593
Wed 18/308:35
BFS
-
BOS
2 stops18h 13m
Multiple Airlines
Wed 25/306:00
BOS
-
BFS
2 stops22h 20m
Multiple Airlines
Deal found 13/3£652
Fri 24/406:20
BFS
-
BOS
3 stops32h 29m
Multiple Airlines
Fri 1/520:50
BOS
-
BFS
3 stops21h 30m
Multiple Airlines
Deal found 10/3£719
Tue 17/317:30
BFS
-
BOS
2 stops42h 05m
Multiple Airlines
Tue 24/321:00
BOS
-
BFS
1 stop13h 10m
Multiple Airlines
Deal found 13/3£821
Sat 25/406:20
BFS
-
BOS
2 stops32h 09m
Multiple Airlines
Sat 2/522:50
BOS
-
BFS
1 stop28h 50m
Multiple Airlines
Deal found 11/3£827
Tue 17/317:30
BFS
-
BOS
2 stops42h 05m
Multiple Airlines
Mon 23/321:00
BOS
-
BFS
1 stop12h 25m
Multiple Airlines
Deal found 13/3£830

Find 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 13 March 2026.

Round-trip from

£575

One-way from

£350

Popular in

December

Cheapest in

February

Average price

£461
13/4-21/4
  • 13/4-21/4
  • 4 total stops
  • 39h 40m total
  • Northern Ireland to Massachusetts
Search Deals
20/6
  • 20/6
  • 3 total stops
  • 40h 25m total
  • Northern Ireland to Massachusetts
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 13 March 2026.
Use the filters below to find and compare flights from Northern Ireland to Massachusetts that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Mon 13/4

06:10-21:45

2 stops20h 35m

Boston Logan Intl

Tue 21/4

20:50-20:55

2 stops19h 05m

£575
Fastest return journey

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Wed 29/4

11:35-16:55

1 stop10h 20m

Boston Logan Intl

Sun 3/5

19:30-10:30

1 stop10h 00m

£581

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Sat 2/5

07:05-23:52

2 stops21h 47m

Boston Logan Intl

Tue 5/5

15:05-10:45

2 stops14h 40m

£619

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Fri 24/4

06:20-09:49

3 stops32h 29m

Boston Logan Intl

Fri 1/5

20:50-23:20

3 stops21h 30m

£719
Cheapest one-way

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Sat 20/6

07:20-17:35

2 stops15h 15m

£371

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Mon 10/8

18:50-22:00

3 stops32h 10m

£389

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Fri 26/6

17:05-10:31

3 stops46h 26m

£407

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Sat 20/6

12:10-14:40

3 stops31h 30m

£446

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Mon 29/6

09:40-20:05

1 stop15h 25m

£458
Fastest single journey

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Fri 3/7

06:30-12:35

1 stop11h 05m

£465

Flights are sorted by cheapest return flights first.

Deals found on 11/3

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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
No data available for this route at this time. Please check back soon.

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 13 March 2026.
Read through reviews of airlines operating flights from Northern Ireland to Massachusetts, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,784 reviews
Check prices

Entertainment

6.4

Overall

6.7

Comfort

6.8

Food

6.4

Boarding

6.9

Crew

7.6

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,784 reviews
British Airways
6.7
Okay
7,784 reviews
Check prices

Entertainment

6.4

Overall

6.7

Comfort

6.8

Food

6.4

Boarding

6.9

Crew

7.6

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

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.

  • How long is the flight from Northern Ireland to Massachusetts?

    Departing from Northern Ireland to Massachusetts will take you 10h 20m. Airlines will cover a distance of 2981 mi.

  • 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.

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.
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Gatwick to John F Kennedy Intl flights
Heathrow to LaGuardia flights
Heathrow to Los Angeles flights
Gatwick to Newark flights
London City to John F Kennedy Intl flights
Heathrow to Orlando flights
Stansted to John F Kennedy Intl flights
Heathrow to Miami flights
Gatwick to LaGuardia flights
Heathrow to Boston flights
Manchester to John F Kennedy Intl flights
Heathrow to Las Vegas flights
Heathrow to San Francisco flights
Luton to John F Kennedy Intl flights
Manchester to Orlando flights
Stansted to Newark flights
London City to Newark flights
Luton to Newark flights
Gatwick to Orlando flights
Heathrow to O'Hare Intl flights
Heathrow to Dallas/Fort Worth flights
Heathrow to Dulles Intl flights
Gatwick to Boston flights
Gatwick to Los Angeles flights
Heathrow to Seattle flights
Heathrow to Hobby flights
Stansted to Los Angeles flights
Edinburgh to John F Kennedy Intl flights
Gatwick to Miami flights
Heathrow to Atlanta flights
London City to Los Angeles flights
Edinburgh to Newark flights
Heathrow to Tampa flights
Manchester to Newark flights
Stansted to Miami flights
Stansted to Orlando flights
Heathrow to George Bush Intcntl flights
London City to Boston flights
London City to Miami flights
Heathrow to Baltimore flights
Manchester to LaGuardia flights
Heathrow to Ontario flights
Heathrow to Nashville flights
Stansted to Boston flights
Gatwick to Las Vegas flights
Luton to Los Angeles flights
Gatwick to San Francisco flights
Luton to Miami flights

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 13 March 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£378Average£529FlexibilityNo 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.