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Cheap flights from Belfast to Massachusetts from £394
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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — BOS
23 Nov — 30 Nov1
Cheap flight deals from Belfast to Massachusetts
Keep the following information in mind while searching for Belfast to Massachusetts flight deals. Data was last updated 24 October 2025.
Find flight deals from Belfast to Massachusetts
Cheapest flights from Belfast to MassachusettsExplore the most affordable flight options available from Belfast to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.
Explore the most affordable flight options available from Belfast to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.
Mon 24/1106:40BFS - BOS
2 stops40h 10mMultiple Airlines
Mon 1/1219:50BOS - BFS
2 stops20h 20mMultiple Airlines
Deal found 21/10£458
Mon 24/1110:15BHD - BOS
2 stops36h 35mMultiple Airlines
Mon 1/1219:50BOS - BHD
2 stops19h 40mMultiple Airlines
Deal found 21/10£481
Mon 8/1220:50BFS - BOS
3 stops46h 45mMultiple Airlines
Fri 12/1219:50BOS - BFS
2 stops21h 55mMultiple Airlines
Deal found 22/10£493
Sun 7/1205:45BFS - BOS
3 stops19h 25mMultiple Airlines
Sun 14/1217:10BOS - BFS
2 stops16h 45mMultiple Airlines
Deal found 23/10£500
Mon 24/1106:35BHD - BOS
1 stop14h 35mAmerican Airlines
Mon 1/1219:15BOS - BHD
1 stop14h 00mAmerican Airlines
Deal found 21/10£521
Mon 8/1207:20BHD - BOS
2 stops15h 30mMultiple Airlines
Fri 12/1219:50BOS - BHD
2 stops19h 40mMultiple Airlines
Deal found 22/10£528
Mon 24/1106:30BHD - BOS
2 stops14h 44mDelta
Mon 1/1220:50BOS - BHD
1 stop19h 10mDelta
Deal found 21/10£529
Fri 5/1206:30BFS - BOS
2 stops16h 20mMultiple Airlines
Fri 12/1219:50BOS - BFS
2 stops16h 20mMultiple Airlines
Deal found 21/10£548
Cheapflights Fare Finder
Customise your flight search to find flights from Belfast 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 October 2025.
Use the filters below to find and compare flights from Belfast to Massachusetts that are best for you.
Fly from
Belfast
Fly to
Massachusetts
Route
Depart
Return
Price
BelfastBoston
BFS - BOS
BFSBOS
Belfast Intl
Mon 24/11
06:40-17:50
2 stops40h 10m
Boston Logan Intl
Mon 1/12
19:50-21:10
2 stops20h 20m
£458
BelfastBoston
BFS - BOS
BFSBOS
Belfast Intl
Mon 8/12
20:50-14:35
3 stops46h 45m
Boston Logan Intl
Fri 12/12
19:50-22:45
2 stops21h 55m
£493
BelfastBoston
BFS - BOS
BFSBOS
Belfast Intl
Sun 7/12
05:45-20:10
3 stops19h 25m
Boston Logan Intl
Sun 14/12
17:10-14:55
2 stops16h 45m
£500
BelfastBoston
BHD - BOS
BHDBOS
Belfast City
Mon 24/11
06:35-16:10
1 stop14h 35m
Boston Logan Intl
Mon 1/12
19:15-14:15
1 stop14h 00m
£521
BelfastBoston
BHD - BOS
BHDBOS
Belfast City
Mon 8/12
07:20-17:50
2 stops15h 30m
Boston Logan Intl
Fri 12/12
19:50-20:30
2 stops19h 40m
£528
BelfastBoston
BHD - BOS
BHDBOS
Belfast City
Mon 24/11
06:30-16:14
2 stops14h 44m
Boston Logan Intl
Mon 1/12
20:50-21:00
1 stop19h 10m
£529
BelfastBoston
BFS - BOS
BFSBOS
Belfast Intl
Fri 5/12
06:30-17:50
2 stops16h 20m
Boston Logan Intl
Fri 12/12
19:50-17:10
2 stops16h 20m
£548
BelfastBoston
BHD - BOS
BHDBOS
Belfast City
Mon 24/11
13:15-14:45
3 stops30h 30m
Boston Logan Intl
Mon 1/12
17:10-21:10
2 stops23h 00m
£590
BelfastHartford
BHD - BDL
BHDBDL
Belfast City
Thu 5/3
10:40-21:36
2 stops15h 56m
Hartford Bradley Intl
Mon 9/3
18:01-14:15
2 stops16h 14m
£835
BelfastBoston
BHD - BOS
BHDBOS
Belfast City
Tue 10/3
08:45-16:55
1 stop12h 10m
Boston Logan Intl
Wed 11/3
22:35-14:15
1 stop11h 40m
£2,376
Showing 1-10 of 16 results
Best time to book a flight from Belfast to Massachusetts
Have a flexible travel schedule? Discover the best time to fly to Massachusetts from Belfast 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 Belfast to Massachusetts
What is the cheapest time of day to fly from BFS to MA?
Find hourly flight availability from Belfast 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 October 2025.
It’s typically best to fly out from Belfast to Massachusetts at midday. Doing so could potentially save you 31% on the flight price compared to flying in the evening, which is usually more expensive.
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 October 2025.
Check out reviews from past customers who have flown with British Airways from Belfast to Massachusetts to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
6.9
Food
6.3
Crew
7.6
Entertainment
6.4
Overall
6.7
Comfort
6.7
Reviews
1 / 20
6.0
GoodRoxanne,Sept 2025
LHR - IAD
Boarding
6.9
Food
6.3
Crew
7.6
Entertainment
6.4
Overall
6.7
Comfort
6.7
Reviews
1 / 20
6.0
GoodRoxanne,Sept 2025
LHR - IAD
Related info for your journey
Find useful and relevant information for your journey from Belfast to Massachusetts. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Belfast to Massachusetts
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Belfast to Massachusetts
Discover the top airline that operate flights from Belfast 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 October 2025.
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 Belfast to Massachusetts?
Cheapflights helps you search for flights from Belfast to Massachusetts via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Belfast to Massachusetts?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Belfast to Massachusetts for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Belfast to Massachusetts with no change fees?
Need flexible booking options for your flight to Massachusetts from Belfast? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Belfast to Massachusetts become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Massachusetts from Belfast today and book when prices fit your budget.