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

Prices for flights from Belfast to Massachusetts refresh daily.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belfast to Massachusetts.

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

The travel and health documents you'll need for your trip to Massachusetts may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Massachusetts. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$468 Cheap Flights from Belfast to Massachusetts in 2026

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Belfast to Massachusetts

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 am - 9:45 pm

BFS

BOS

20h 35m

2 stops

8:50 pm - 8:55 pm

BOS

BFS

19h 05m

2 stops

$769Multiple Airlines

Mon, Apr 13 - Tue, Apr 21

10:05 am - 4:55 pm

BHD

BOS

11h 50m

1 stop

6:00 am - 8:40 am

BOS

BHD

21h 40m

2 stops

$776British Airways

Wed, Apr 29 - Sun, May 3

11:35 am - 4:55 pm

BHD

BOS

10h 20m

1 stop

7:30 pm - 10:30 am

BOS

BHD

10h 00m

1 stop

$777British Airways

Wed, Apr 29 - Sun, May 3

10:05 am - 11:52 pm

BHD

BOS

18h 47m

2 stops

6:00 am - 8:40 am

BOS

BHD

21h 40m

2 stops

$782British Airways

Wed, Apr 29 - Sun, May 3

11:35 am - 11:52 pm

BHD

BOS

17h 17m

2 stops

6:00 am - 8:40 am

BOS

BHD

21h 40m

2 stops

$789British Airways

Wed, Apr 29 - Sun, May 3

10:05 am - 11:52 pm

BHD

BOS

18h 47m

2 stops

6:00 am - 8:40 am

BOS

BHD

21h 40m

2 stops

$792British Airways

Wed, Apr 29 - Sun, May 3

10:05 am - 11:52 pm

BHD

BOS

18h 47m

2 stops

6:00 am - 8:40 am

BOS

BHD

21h 40m

2 stops

$794British Airways

Wed, Apr 29 - Sun, May 3

11:35 am - 11:52 pm

BHD

BOS

17h 17m

2 stops

8:10 pm - 8:50 am

BOS

BHD

31h 40m

1 stop

$800British Airways

Wed, Apr 29 - Sun, May 3

11:35 am - 4:55 pm

BHD

BOS

10h 20m

1 stop

6:00 am - 8:40 am

BOS

BHD

21h 40m

2 stops

$801British Airways

Wed, Apr 29 - Sun, May 3

9:10 am - 2:45 pm

BFS

BOS

34h 35m

2 stops

8:50 pm - 9:20 pm

BOS

BFS

19h 30m

3 stops

$849Multiple Airlines

Mon, Apr 13 - Tue, Apr 21

American Airlines flights from Belfast to Massachusetts

Our best American Airlines deals on Belfast to Massachusetts flight tickets

American Airlines

Mar 17

BHD3:05 pmBelfast City

11h 50m

1 stop

BOS10:55 pmBoston Logan Intl

Mar 23

BOS8:10 pmBoston Logan Intl

14h 05m

1 stop

BHD2:15 pmBelfast City

$787

American Airlines

Mar 18

BHD12:25 pmBelfast City

14h 23m

2 stops

BOS10:48 pmBoston Logan Intl

Mar 24

BOS3:49 pmBoston Logan Intl

14h 41m

2 stops

BHD10:30 amBelfast City

$793

American Airlines

Mar 19

BHD6:35 amBelfast City

14h 35m

1 stop

BOS5:10 pmBoston Logan Intl

Mar 24

BOS3:49 pmBoston Logan Intl

14h 41m

2 stops

BHD10:30 amBelfast City

$827

Delta flights from Belfast to Massachusetts

Our best Delta deals on Belfast to Massachusetts flight tickets

Delta

Jun 18

BHD9:50 amBelfast City

11h 45m

1 stop

BOS4:35 pmBoston Logan Intl

Jul 24

BOS9:55 amBoston Logan Intl

18h 25m

2 stops

BHD9:20 amBelfast City

$921

Delta

Jun 18

BHD9:50 amBelfast City

17h 46m

2 stops

BOS10:36 pmBoston Logan Intl

Jul 24

BOS9:55 amBoston Logan Intl

18h 25m

2 stops

BHD9:20 amBelfast City

$1,060

Delta

Jun 18

BHD9:50 amBelfast City

17h 46m

2 stops

BOS10:36 pmBoston Logan Intl

Jul 24

BOS9:55 amBoston Logan Intl

18h 25m

2 stops

BHD9:20 amBelfast City

$1,064

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Mon 4/13

6:10 am-9:45 pm

2 stops20h 35m

Boston Logan Intl

Tue 4/21

8:50 pm-8:55 pm

2 stops19h 05m

$769

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Wed 4/29

10:05 am-4:55 pm

1 stop11h 50m

Boston Logan Intl

Sun 5/3

6:00 am-8:40 am

2 stops21h 40m

$776

Quickest round-trip

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Wed 4/29

11:35 am-4:55 pm

1 stop10h 20m

Boston Logan Intl

Sun 5/3

7:30 pm-10:30 am

1 stop10h 00m

$777

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Wed 4/29

10:05 am-11:52 pm

2 stops18h 47m

Boston Logan Intl

Sun 5/3

6:00 am-8:40 am

2 stops21h 40m

$782

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Wed 4/29

11:35 am-11:52 pm

2 stops17h 17m

Boston Logan Intl

Sun 5/3

6:00 am-8:40 am

2 stops21h 40m

$789

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Wed 4/29

10:05 am-11:52 pm

2 stops18h 47m

Boston Logan Intl

Sun 5/3

6:00 am-8:40 am

2 stops21h 40m

$792

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Wed 4/29

10:05 am-11:52 pm

2 stops18h 47m

Boston Logan Intl

Sun 5/3

6:00 am-8:40 am

2 stops21h 40m

$794

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Wed 4/29

11:35 am-11:52 pm

2 stops17h 17m

Boston Logan Intl

Sun 5/3

8:10 pm-8:50 am

1 stop31h 40m

$800

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Wed 4/29

11:35 am-4:55 pm

1 stop10h 20m

Boston Logan Intl

Sun 5/3

6:00 am-8:40 am

2 stops21h 40m

$801

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Mon 4/13

9:10 am-2:45 pm

2 stops34h 35m

Boston Logan Intl

Tue 4/21

8:50 pm-9:20 pm

3 stops19h 30m

$849

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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

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

British Airways is the most popular carrier operating from Belfast to Massachusetts

Cheap Belfast to Massachusetts flight deals and tips

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

Fastest flight time	10h 20m
Direct flights	None

The fastest flight from Belfast to Massachusetts takes 10h 20m

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 refresh daily.
How old do you have to be to fly from Belfast to Massachusetts?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belfast to Massachusetts.
What documentation or ID do you need to fly to Massachusetts?
The travel and health documents you'll need for your trip to Massachusetts may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Massachusetts. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Massachusetts from Belfast is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Massachusetts quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Belfast to Massachusetts flights to just show those with flexible booking policies.

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

Once all potential Belfast to Massachusetts flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Massachusetts, momondo offers a useful price alert feature which will track prices for flights to Massachusetts from Belfast and alert you when they change.