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 are refreshed on a daily basis.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to Boston Logan Intl Airport.

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

The travel and health documents you'll need for your trip to Boston Logan Intl Airport 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 Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$295 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 round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 6:50 pm

BFS

BOS

16h 20m

2 stops

12:35 pm - 5:55 pm

BOS

BFS

25h 20m

2 stops

$552Multiple Airlines

Wed, Mar 11 - Wed, Mar 18

3:05 pm - 3:20 pm

BHD

BOS

28h 15m

1 stop

8:10 pm - 10:30 am

BOS

BHD

10h 20m

1 stop

$558Multiple Airlines

Tue, Mar 10 - Tue, Mar 17

8:45 am - 5:10 pm

BHD

BOS

12h 25m

1 stop

3:49 pm - 10:30 am

BOS

BHD

14h 41m

2 stops

$560Multiple Airlines

Tue, Mar 10 - Tue, Mar 17

8:45 am - 7:19 pm

BHD

BOS

14h 34m

2 stops

3:49 pm - 10:30 am

BOS

BHD

14h 41m

2 stops

$593British Airways

Tue, Mar 10 - Tue, Mar 17

6:35 am - 4:50 pm

BHD

BOS

15h 15m

2 stops

7:06 pm - 2:15 pm

BOS

BHD

15h 09m

2 stops

$604British Airways

Thu, Mar 5 - Mon, Mar 9

6:35 am - 4:50 pm

BHD

BOS

15h 15m

2 stops

8:30 am - 7:40 am

BOS

BHD

19h 10m

1 stop

$608British Airways

Thu, Mar 5 - Mon, Mar 9

6:35 am - 4:50 pm

BHD

BOS

15h 15m

2 stops

7:06 pm - 2:15 pm

BOS

BHD

15h 09m

2 stops

$613British Airways

Thu, Mar 5 - Mon, Mar 9

6:35 am - 2:20 pm

BHD

BOS

12h 45m

1 stop

10:35 pm - 2:15 pm

BOS

BHD

11h 40m

1 stop

$624British Airways

Thu, Mar 5 - Mon, Mar 9

8:35 am - 11:35 am

BFS

BOS

31h 00m

2 stops

8:50 pm - 8:10 pm

BOS

BFS

19h 20m

2 stops

$628Multiple Airlines

Tue, Mar 10 - Tue, Mar 17

6:35 am - 2:20 pm

BHD

BOS

12h 45m

1 stop

8:10 pm - 10:40 am

BOS

BHD

10h 30m

1 stop

$628British Airways

Thu, Mar 5 - Mon, Mar 9

KLM flights from Belfast to Boston

Our best KLM deals on Belfast to Boston flight tickets

KLM

Feb 2

BHD5:20 pmBelfast City

27h 33m

2 stops

BOS3:53 pmBoston Logan Intl

Feb 9

BOS7:10 pmBoston Logan Intl

16h 40m

1 stop

BHD4:50 pmBelfast City

$601

KLM

Jun 18

BHD5:30 pmBelfast City

30h 00m

1 stop

BOS6:30 pmBoston Logan Intl

Jul 24

BOS8:25 pmBoston Logan Intl

31h 55m

1 stop

BHD9:20 amBelfast City

$960

KLM

Jun 18

BHD9:50 amBelfast City

16h 30m

2 stops

BOS9:20 pmBoston Logan Intl

Jul 24

BOS9:30 pmBoston Logan Intl

14h 25m

2 stops

BHD4:55 pmBelfast City

$1,018

British Airways flights from Belfast to Boston

Our best British Airways deals on Belfast to Boston flight tickets

British Airways

Mar 10

BHD8:45 amBelfast City

14h 34m

2 stops

BOS7:19 pmBoston Logan Intl

Mar 17

BOS3:49 pmBoston Logan Intl

14h 41m

2 stops

BHD10:30 amBelfast City

$593

British Airways

Mar 5

BHD6:35 amBelfast City

15h 15m

2 stops

BOS4:50 pmBoston Logan Intl

Mar 9

BOS10:35 pmBoston Logan Intl

11h 40m

1 stop

BHD2:15 pmBelfast City

$604

British Airways

Mar 5

BHD6:35 amBelfast City

15h 15m

2 stops

BOS4:50 pmBoston Logan Intl

Mar 9

BOS8:30 amBoston Logan Intl

19h 10m

1 stop

BHD7:40 amBelfast City

$608

Fly from

Fly to

Route

Depart

Return

Price

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Wed 3/11

6:30 am-6:50 pm

2 stops16h 20m

Boston Logan Intl

Wed 3/18

12:35 pm-5:55 pm

2 stops25h 20m

$552

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Tue 3/10

3:05 pm-3:20 pm

1 stop28h 15m

Boston Logan Intl

Tue 3/17

8:10 pm-10:30 am

1 stop10h 20m

$558

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Tue 3/10

8:45 am-5:10 pm

1 stop12h 25m

Boston Logan Intl

Tue 3/17

3:49 pm-10:30 am

2 stops14h 41m

$560

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Tue 3/10

8:45 am-7:19 pm

2 stops14h 34m

Boston Logan Intl

Tue 3/17

3:49 pm-10:30 am

2 stops14h 41m

$593

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 3/5

6:35 am-4:50 pm

2 stops15h 15m

Boston Logan Intl

Mon 3/9

7:06 pm-2:15 pm

2 stops15h 09m

$604

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 3/5

6:35 am-4:50 pm

2 stops15h 15m

Boston Logan Intl

Mon 3/9

8:30 am-7:40 am

1 stop19h 10m

$608

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 3/5

6:35 am-4:50 pm

2 stops15h 15m

Boston Logan Intl

Mon 3/9

7:06 pm-2:15 pm

2 stops15h 09m

$613

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 3/5

6:35 am-2:20 pm

1 stop12h 45m

Boston Logan Intl

Mon 3/9

10:35 pm-2:15 pm

1 stop11h 40m

$624

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Tue 3/10

8:35 am-11:35 am

2 stops31h 00m

Boston Logan Intl

Tue 3/17

8:50 pm-8:10 pm

2 stops19h 20m

$628

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 3/5

6:35 am-2:20 pm

1 stop12h 45m

Boston Logan Intl

Mon 3/9

8:10 pm-10:40 am

1 stop10h 30m

$628

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 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	15h 15m
Direct flights	None

The fastest flight from Belfast to Boston takes 15h 15m

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. In terms of flight time, this usually takes a little over 15h 15m.
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 are refreshed on a daily basis.
How old do you have to be to fly from Belfast to Boston Logan Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The travel and health documents you'll need for your trip to Boston Logan Intl Airport 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 Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Hampton Beach

Salem

Ogunquit

Old Orchard Beach

Hampton

York Beach

Kennebunkport

Plymouth

South Yarmouth

Cambridge

Narragansett

Gloucester

Falmouth

Nashua

Brockton

Laconia

Sturbridge

Chatham

Warwick

Concord

Why use momondo?

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

It is quick and easy to find Belfast to Boston 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 Boston that suits you.

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

momondo does allow users to show only those flights to Boston from Belfast which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boston from Belfast.

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

Yes. momondo can track prices for Belfast to Boston 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.