What is the cheapest airline that flies from Belfast to Massachusetts?

British Airways, American Airlines, and KLM are the most popular carriers operating from Belfast to Massachusetts

When did momondo last update prices for flights from Belfast to Massachusetts?

Prices for flights from Belfast to Massachusetts were last updated today.

How many operators does momondo search for flights from Belfast to Massachusetts?

There is 1 operator available for flights from Belfast to Massachusetts as of October 2025.

How old do you have to be to fly from Belfast to Massachusetts?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belfast to Massachusetts.

What documentation or ID do you need to fly to Massachusetts?

The necessary travel and health documents for your Massachusetts trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£370 Cheap Flights from Belfast to Massachusetts in 2025/26

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Find the cheapest flights from Belfast to Massachusetts

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

06:30 - 18:55BHD-BOS

17h 25m1 stop

09:59 - 16:50BOS-BHD

25h 51m2 stops

£613Delta

Find Deal

Fri, 28 Nov - Fri, 5 Dec

08:05 - 17:50BFS-BOS

14h 45m2 stops

19:50 - 15:10BOS-BFS

14h 20m2 stops

£656Multiple Airlines

Find Deal

Fri, 28 Nov - Fri, 5 Dec

06:30 - 20:10BFS-BOS

18h 40m3 stops

18:05 - 15:10BOS-BFS

16h 05m2 stops

£702Multiple Airlines

Find Deal

Fri, 28 Nov - Fri, 5 Dec

11:05 - 23:56BHD-BDL

17h 51m2 stops

17:46 - 14:15BDL-BHD

15h 29m2 stops

£830American Airlines

Find Deal

Thu, 4 Dec - Mon, 8 Dec

10:40 - 23:56BHD-BDL

18h 16m2 stops

17:46 - 14:15BDL-BHD

15h 29m2 stops

£832American Airlines

Find Deal

Thu, 4 Dec - Mon, 8 Dec

11:05 - 00:20BHD-BDL

18h 15m2 stops

18:01 - 14:15BDL-BHD

16h 14m2 stops

£837American Airlines

Find Deal

Thu, 5 Mar - Mon, 9 Mar

06:35 - 21:36BHD-BDL

20h 01m2 stops

16:40 - 10:40BDL-BHD

14h 00m2 stops

£838American Airlines

Find Deal

Thu, 5 Mar - Mon, 9 Mar

08:45 - 20:45BHD-BOS

16h 00m1 stop

22:35 - 16:35BOS-BHD

14h 00m1 stop

£2,379American Airlines

Find Deal

Tue, 10 Mar - Wed, 11 Mar

06:35 - 15:20BHD-BOS

12h 45m1 stop

19:55 - 09:10BOS-BHD

9h 15m1 stop

£2,382American Airlines

Find Deal

Tue, 10 Mar - Wed, 11 Mar

American Airlines flights from Belfast to Massachusetts

Our best American Airlines deals on Belfast to Massachusetts flight tickets

American Airlines

4 Dec

BHD11:05Belfast City

17h 51m

2 stops

BDL23:56Hartford Bradley Intl

8 Dec

BDL17:46Hartford Bradley Intl

15h 29m

2 stops

BHD14:15Belfast City

£830

Find similar

American Airlines

4 Dec

BHD10:40Belfast City

18h 16m

2 stops

BDL23:56Hartford Bradley Intl

8 Dec

BDL17:46Hartford Bradley Intl

15h 29m

2 stops

BHD14:15Belfast City

£832

Find similar

American Airlines

5 Mar

BHD11:05Belfast City

18h 15m

2 stops

BDL00:20Hartford Bradley Intl

9 Mar

BDL18:01Hartford Bradley Intl

16h 14m

2 stops

BHD14:15Belfast City

£837

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Fri 28/11

06:30-18:55

1 stop17h 25m

Boston Logan Intl

Fri 5/12

09:59-16:50

2 stops25h 51m

£613

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Fri 28/11

08:05-17:50

2 stops14h 45m

Boston Logan Intl

Fri 5/12

19:50-15:10

2 stops14h 20m

£656

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Fri 28/11

06:30-20:10

3 stops18h 40m

Boston Logan Intl

Fri 5/12

18:05-15:10

2 stops16h 05m

£702

BelfastHartford

BHD - BDL

BHDBDL

Belfast City

Thu 4/12

11:05-23:56

2 stops17h 51m

Hartford Bradley Intl

Mon 8/12

17:46-14:15

2 stops15h 29m

£830

BelfastHartford

BHD - BDL

BHDBDL

Belfast City

Thu 4/12

10:40-23:56

2 stops18h 16m

Hartford Bradley Intl

Mon 8/12

17:46-14:15

2 stops15h 29m

£832

BelfastHartford

BHD - BDL

BHDBDL

Belfast City

Thu 5/3

11:05-00:20

2 stops18h 15m

Hartford Bradley Intl

Mon 9/3

18:01-14:15

2 stops16h 14m

£837

BelfastHartford

BHD - BDL

BHDBDL

Belfast City

Thu 5/3

06:35-21:36

2 stops20h 01m

Hartford Bradley Intl

Mon 9/3

16:40-10:40

2 stops14h 00m

£838

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Tue 10/3

08:45-20:45

1 stop16h 00m

Boston Logan Intl

Wed 11/3

22:35-16:35

1 stop14h 00m

£2,379

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Tue 10/3

06:35-15:20

1 stop12h 45m

Boston Logan Intl

Wed 11/3

19:55-09:10

1 stop9h 15m

£2,382

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Thu 30/10

07:10-20:55

2 stops17h 45m

£370

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belfast to Massachusetts

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Massachusetts?

The cheapest day to depart from Belfast to Massachusetts is on a Tuesday. Travellers who choose to depart for Massachusetts on a Tuesday will often find tickets for as low as £459. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Belfast to Massachusetts for around £873.

What is the cheapest time of day to depart on your flight to Massachusetts?

At midday is the cheapest time of day to fly from Belfast to Massachusetts when you can find flight prices for as low as £458. Flying to Massachusetts at midday is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Massachusetts is in the morning when prices are around £550.

Cheap Belfast to Massachusetts flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to Massachusetts

Direct flights	None

There are no direct flights from Belfast to Massachusetts. There are no popular flight routes from Belfast to Massachusetts.

Search flight deals

When did momondo last update prices for flights from Belfast to Massachusetts?
Prices for flights from Belfast to Massachusetts were last updated today.
How many operators does momondo search for flights from Belfast to Massachusetts?
There is 1 operator available for flights from Belfast to Massachusetts as of October 2025.
How old do you have to be to fly from Belfast to Massachusetts?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belfast to Massachusetts.
What documentation or ID do you need to fly to Massachusetts?
The necessary travel and health documents for your Massachusetts trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Belfast to Massachusetts

Compare and see reviews for airlines that fly from Belfast to Massachusetts with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom £348	Free Cancellation	Rating 6.7 7,456 reviews		Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Massachusetts?

It is quick and easy to find Belfast to Massachusetts flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Massachusetts that suits you.

Can I find flights from Belfast to Massachusetts with flexible booking policies on momondo?

All flight searches from Belfast to Massachusetts on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Belfast to Massachusetts?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Belfast to Massachusetts.

I’m not ready to book a flight from Belfast to Massachusetts right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Belfast to Massachusetts flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.