When did momondo last update prices for flights from Belfast to Boston Logan Intl Airport?

Prices for flights from Belfast to Boston Logan Intl Airport refresh daily.

How many operators does momondo search for flights from Belfast to Boston Logan Intl Airport?

The number of operators available for flights from Belfast to Boston Logan Intl Airport is 1 as of January 2026.

How old do you have to be to fly from Belfast to Boston Logan Intl Airport?

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 Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The necessary travel and health documents for your Boston Logan Intl Airport 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.

£216 Cheap Flights from Belfast to Boston in 2026

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Find the cheapest flights from Belfast to Boston

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

06:30 - 18:50

BFS

BOS

16h 20m

2 stops

12:35 - 17:55

BOS

BFS

25h 20m

2 stops

£404Multiple Airlines

Wed, 11 Mar - Wed, 18 Mar

15:05 - 15:20

BHD

BOS

28h 15m

1 stop

20:10 - 10:30

BOS

BHD

10h 20m

1 stop

£409Multiple Airlines

Tue, 10 Mar - Tue, 17 Mar

08:45 - 17:10

BHD

BOS

12h 25m

1 stop

15:49 - 10:30

BOS

BHD

14h 41m

2 stops

£410Multiple Airlines

Tue, 10 Mar - Tue, 17 Mar

08:45 - 19:19

BHD

BOS

14h 34m

2 stops

15:49 - 10:30

BOS

BHD

14h 41m

2 stops

£434British Airways

Tue, 10 Mar - Tue, 17 Mar

06:35 - 16:50

BHD

BOS

15h 15m

2 stops

19:06 - 14:15

BOS

BHD

15h 09m

2 stops

£442British Airways

Thu, 5 Mar - Mon, 9 Mar

06:35 - 16:50

BHD

BOS

15h 15m

2 stops

08:30 - 07:40

BOS

BHD

19h 10m

1 stop

£445British Airways

Thu, 5 Mar - Mon, 9 Mar

06:35 - 16:50

BHD

BOS

15h 15m

2 stops

08:30 - 07:40

BOS

BHD

19h 10m

1 stop

£449British Airways

Thu, 5 Mar - Mon, 9 Mar

06:35 - 14:20

BHD

BOS

12h 45m

1 stop

22:35 - 14:15

BOS

BHD

11h 40m

1 stop

£457British Airways

Thu, 5 Mar - Mon, 9 Mar

08:35 - 11:35

BFS

BOS

31h 00m

2 stops

20:50 - 20:10

BOS

BFS

19h 20m

2 stops

£460Multiple Airlines

Tue, 10 Mar - Tue, 17 Mar

06:35 - 14:20

BHD

BOS

12h 45m

1 stop

20:10 - 10:40

BOS

BHD

10h 30m

1 stop

£460British Airways

Thu, 5 Mar - Mon, 9 Mar

KLM flights from Belfast to Boston

Our best KLM deals on Belfast to Boston flight tickets

KLM

2 Feb

BHD17:20Belfast City

27h 33m

2 stops

BOS15:53Boston Logan Intl

9 Feb

BOS19:10Boston Logan Intl

16h 40m

1 stop

BHD16:50Belfast City

£440

KLM

18 Jun

BHD17:30Belfast City

30h 00m

1 stop

BOS18:30Boston Logan Intl

24 Jul

BOS20:25Boston Logan Intl

31h 55m

1 stop

BHD09:20Belfast City

£703

KLM

18 Jun

BHD09:50Belfast City

16h 30m

2 stops

BOS21:20Boston Logan Intl

24 Jul

BOS21:30Boston Logan Intl

14h 25m

2 stops

BHD16:55Belfast City

£746

British Airways flights from Belfast to Boston

Our best British Airways deals on Belfast to Boston flight tickets

British Airways

10 Mar

BHD08:45Belfast City

14h 34m

2 stops

BOS19:19Boston Logan Intl

17 Mar

BOS15:49Boston Logan Intl

14h 41m

2 stops

BHD10:30Belfast City

£434

British Airways

5 Mar

BHD06:35Belfast City

15h 15m

2 stops

BOS16:50Boston Logan Intl

9 Mar

BOS19:06Boston Logan Intl

15h 09m

2 stops

BHD14:15Belfast City

£442

British Airways

5 Mar

BHD06:35Belfast City

15h 15m

2 stops

BOS16:50Boston Logan Intl

9 Mar

BOS08:30Boston Logan Intl

19h 10m

1 stop

BHD07:40Belfast City

£445

Fly from

Fly to

Route

Depart

Return

Price

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Wed 11/3

06:30-18:50

2 stops16h 20m

Boston Logan Intl

Wed 18/3

12:35-17:55

2 stops25h 20m

£404

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Tue 10/3

15:05-15:20

1 stop28h 15m

Boston Logan Intl

Tue 17/3

20:10-10:30

1 stop10h 20m

£409

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Tue 10/3

08:45-17:10

1 stop12h 25m

Boston Logan Intl

Tue 17/3

15:49-10:30

2 stops14h 41m

£410

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Tue 10/3

08:45-19:19

2 stops14h 34m

Boston Logan Intl

Tue 17/3

15:49-10:30

2 stops14h 41m

£434

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 5/3

06:35-16:50

2 stops15h 15m

Boston Logan Intl

Mon 9/3

19:06-14:15

2 stops15h 09m

£442

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 5/3

06:35-16:50

2 stops15h 15m

Boston Logan Intl

Mon 9/3

08:30-07:40

1 stop19h 10m

£445

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 5/3

06:35-16:50

2 stops15h 15m

Boston Logan Intl

Mon 9/3

08:30-07:40

1 stop19h 10m

£449

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 5/3

06:35-14:20

1 stop12h 45m

Boston Logan Intl

Mon 9/3

22:35-14:15

1 stop11h 40m

£457

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Tue 10/3

08:35-11:35

2 stops31h 00m

Boston Logan Intl

Tue 17/3

20:50-20:10

2 stops19h 20m

£460

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 5/3

06:35-14:20

1 stop12h 45m

Boston Logan Intl

Mon 9/3

20:10-10:40

1 stop10h 30m

£460

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belfast to Boston

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 Boston Logan Intl?

British Airways is the most popular carrier operating from Belfast to Boston Logan Intl

Cheap Belfast to Boston flight deals and tips

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

Fastest flight time	10h 25m
Direct flights	None

The fastest flight from Belfast to Boston takes 10h 25m

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

Search flight deals

How far is Belfast to Boston Logan Intl by plane?
The straight-line distance from Belfast to Boston Logan Intl is 2981.1 mi. By plane, this route typically takes 10h 25m.
When did momondo last update prices for flights from Belfast to Boston Logan Intl Airport?
Prices for flights from Belfast to Boston Logan Intl Airport refresh daily.
How many operators does momondo search for flights from Belfast to Boston Logan Intl Airport?
The number of operators available for flights from Belfast to Boston Logan Intl Airport is 1 as of January 2026.
How old do you have to be to fly from Belfast to Boston Logan Intl Airport?
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 Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The necessary travel and health documents for your Boston Logan Intl Airport 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 Boston

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

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom £339	Free Cancellation	Rating 6.7 7,700 reviews		Search British Airways flights

Salem

Waltham

Cambridge

Amherst

Brookline

Falmouth

Plymouth

Burlington

Randolph

Braintree

Revere

York Beach

Needham

Foxborough

Cape Neddick

Old Orchard Beach

Sandwich

Concord

Everett

Hampton

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Belfast to Boston . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Boston from Belfast with this policy.

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

momondo provides multiple filters to help you find the best flight to Boston from Belfast. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Boston from Belfast are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.