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Massachusetts

$413+ Cheap flights from Belfast 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 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — BOS
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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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 November 2, 2025.

Round-trip from

$616
(Trip.com)

One-way from

$413
(Kiwi.com)

Popular in

November

Cheapest in

February

Average price

$866
From Belfast to Massachusetts
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One-way flight from Belfast to Massachusetts
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Highest demand for flights based on searches. 15% potential increase in price ($125 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Belfast to Massachusetts

Cheapest flights from Belfast to Massachusetts
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 November 2, 2025.

This Trip.com deal was found by Cheapflights users on 11/1. 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.
Mon 12/86:00 amBFS - BOS
2 stops18h 42mMultiple Airlines
Mon 12/153:40 pmBOS - BFS
2 stops20h 20mMultiple Airlines
Deal found 11/1$616
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Mon 12/86:35 amBHD - BOS
1 stop14h 25mAmerican Airlines
Mon 12/159:35 pmBOS - BHD
1 stop13h 30mAmerican Airlines
Deal found 11/2$680
This Billigflug deal was found by Cheapflights users on 11/1. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/89:15 amBHD - BOS
1 stop11h 45mMultiple Airlines
Mon 12/157:15 pmBOS - BHD
1 stop10h 25mMultiple Airlines
Deal found 11/1$686
This Air France deal was found by Cheapflights users on 11/2. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:30 amBHD - BOS
2 stops16h 52mKLM
Mon 12/157:05 pmBOS - BHD
1 stop20h 55mKLM
Deal found 11/2$692
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Wed 11/199:15 amBHD - BOS
1 stop11h 55mAmerican Airlines
Sun 11/237:15 pmBOS - BHD
1 stop13h 40mAmerican Airlines
Deal found 11/2$772
This Mytrip deal was found by Cheapflights users on 11/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:15 amBFS - BOS
2 stops16h 40mMultiple Airlines
Tue 12/239:20 pmBOS - BFS
2 stops20h 15mMultiple Airlines
Deal found 11/1$965

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated November 2, 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 12/8

6:00 am-7:42 pm

2 stops18h 42m

Boston Logan Intl

Mon 12/15

3:40 pm-5:00 pm

2 stops20h 20m

$616

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Mon 12/8

6:35 am-4:00 pm

1 stop14h 25m

Boston Logan Intl

Mon 12/15

9:35 pm-4:05 pm

1 stop13h 30m

$680

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Mon 12/8

11:30 am-9:55 pm

1 stop15h 25m

Boston Logan Intl

Mon 12/15

9:35 pm-4:05 pm

1 stop13h 30m

$686

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Mon 12/8

9:15 am-4:00 pm

1 stop11h 45m

Boston Logan Intl

Mon 12/15

7:15 pm-10:40 am

1 stop10h 25m

$686

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Mon 12/8

6:30 am-6:22 pm

2 stops16h 52m

Boston Logan Intl

Mon 12/15

7:05 pm-9:00 pm

1 stop20h 55m

$692

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Wed 11/19

9:15 am-4:10 pm

1 stop11h 55m

Boston Logan Intl

Sun 11/23

7:15 pm-1:55 pm

1 stop13h 40m

$772

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Tue 12/16

7:15 am-6:55 pm

2 stops16h 40m

Boston Logan Intl

Tue 12/23

9:20 pm-10:35 pm

2 stops20h 15m

$965

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Tue 12/23

8:25 pm-8:55 pm

2 stops53h 30m

$413

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Sat 12/20

8:00 pm-1:50 pm

2 stops22h 50m

$504

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Tue 12/23

7:25 pm-4:00 pm

1 stop25h 35m

$511

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 13 results
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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 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 Belfast to Massachusetts
No data available for this route at this time. Please check back soon.

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.

  • How long is the flight from Belfast to Massachusetts?

    Departing from Belfast to Massachusetts will take you 14h 25m. There are 2981 mi between Belfast and Massachusetts. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Belfast to Massachusetts?

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

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

    Yes. Cheapflights offers flight deals from Belfast 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

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