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.

$412 Cheap Flights from Belfast to Boston in 2026

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.

11:35 am - 8:05 pm

BHD

BOS

13h 30m

1 stop

5:28 pm - 3:30 pm

BOS

BHD

17h 02m

2 stops

$683British Airways

Wed, Sep 9 - Fri, Sep 25

11:35 am - 11:28 pm

BHD

BOS

16h 53m

2 stops

5:28 pm - 3:30 pm

BOS

BHD

17h 02m

2 stops

$689British Airways

Wed, Sep 9 - Fri, Sep 25

11:35 am - 8:05 pm

BHD

BOS

13h 30m

1 stop

5:28 pm - 3:30 pm

BOS

BHD

17h 02m

2 stops

$691British Airways

Wed, Sep 9 - Fri, Sep 25

11:35 am - 11:28 pm

BHD

BOS

16h 53m

2 stops

5:28 pm - 3:30 pm

BOS

BHD

17h 02m

2 stops

$697British Airways

Wed, Sep 9 - Fri, Sep 25

7:40 pm - 12:35 pm

BHD

BOS

21h 55m

1 stop

7:25 am - 8:50 am

BOS

BHD

20h 25m

1 stop

$704Multiple Airlines

Wed, Sep 9 - Fri, Sep 25

7:40 pm - 12:35 pm

BHD

BOS

21h 55m

1 stop

7:25 am - 8:50 am

BOS

BHD

20h 25m

1 stop

$712Multiple Airlines

Wed, Sep 9 - Fri, Sep 25

5:30 pm - 1:18 pm

BHD

BOS

24h 48m

1 stop

4:40 pm - 9:20 am

BOS

BHD

11h 40m

1 stop

$718KLM

Sun, Jul 5 - Sun, Jul 12

6:10 am - 9:45 pm

BFS

BOS

20h 35m

2 stops

8:50 pm - 10:35 pm

BOS

BFS

20h 45m

2 stops

$728Multiple Airlines

Thu, Jul 16 - Mon, Jul 20

7:05 pm - 9:00 pm

BHD

BOS

30h 55m

2 stops

3:31 pm - 11:10 am

BOS

BHD

15h 39m

2 stops

$729British Airways

Sat, Oct 24 - Sat, Oct 31

7:05 pm - 9:00 pm

BHD

BOS

30h 55m

2 stops

10:30 pm - 7:40 pm

BOS

BHD

17h 10m

2 stops

$734British Airways

Sat, Oct 24 - Sat, Oct 31

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KLM flights from Belfast to Boston

Our best KLM deals on Belfast to Boston flight tickets

KLM

Jul 5

BHD5:30 pmBelfast City

24h 48m

1 stop

BOS1:18 pmBoston Logan Intl

Jul 12

BOS4:40 pmBoston Logan Intl

11h 40m

1 stop

BHD9:20 amBelfast City

$718

KLM

Jul 5

BHD5:30 pmBelfast City

25h 09m

2 stops

BOS1:39 pmBoston Logan Intl

Jul 12

BOS4:40 pmBoston Logan Intl

11h 40m

1 stop

BHD9:20 amBelfast City

$947

British Airways flights from Belfast to Boston

Our best British Airways deals on Belfast to Boston flight tickets

British Airways

Sep 9

BHD11:35 amBelfast City

13h 30m

1 stop

BOS8:05 pmBoston Logan Intl

Sep 25

BOS5:28 pmBoston Logan Intl

17h 02m

2 stops

BHD3:30 pmBelfast City

$683

British Airways

Sep 9

BHD11:35 amBelfast City

16h 53m

2 stops

BOS11:28 pmBoston Logan Intl

Sep 25

BOS5:28 pmBoston Logan Intl

17h 02m

2 stops

BHD3:30 pmBelfast City

$689

British Airways

Sep 9

BHD11:35 amBelfast City

13h 30m

1 stop

BOS8:05 pmBoston Logan Intl

Sep 25

BOS5:28 pmBoston Logan Intl

17h 02m

2 stops

BHD3:30 pmBelfast City

$691

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Wed 9/9

11:35 am-8:05 pm

1 stop13h 30m

Boston Logan Intl

Fri 9/25

5:28 pm-3:30 pm

2 stops17h 02m

$683

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Wed 9/9

11:35 am-11:28 pm

2 stops16h 53m

Boston Logan Intl

Fri 9/25

5:28 pm-3:30 pm

2 stops17h 02m

$689

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Wed 9/9

11:35 am-8:05 pm

1 stop13h 30m

Boston Logan Intl

Fri 9/25

5:28 pm-3:30 pm

2 stops17h 02m

$691

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Wed 9/9

11:35 am-11:28 pm

2 stops16h 53m

Boston Logan Intl

Fri 9/25

5:28 pm-3:30 pm

2 stops17h 02m

$697

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Wed 9/9

7:40 pm-12:35 pm

1 stop21h 55m

Boston Logan Intl

Fri 9/25

7:25 am-8:50 am

1 stop20h 25m

$704

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Wed 9/9

7:40 pm-12:35 pm

1 stop21h 55m

Boston Logan Intl

Fri 9/25

7:25 am-8:50 am

1 stop20h 25m

$712

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Sun 7/5

5:30 pm-1:18 pm

1 stop24h 48m

Boston Logan Intl

Sun 7/12

4:40 pm-9:20 am

1 stop11h 40m

$718

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Thu 7/16

6:10 am-9:45 pm

2 stops20h 35m

Boston Logan Intl

Mon 7/20

8:50 pm-10:35 pm

2 stops20h 45m

$728

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Sat 10/24

7:05 pm-9:00 pm

2 stops30h 55m

Boston Logan Intl

Sat 10/31

3:31 pm-11:10 am

2 stops15h 39m

$729

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Sat 10/24

7:05 pm-9:00 pm

2 stops30h 55m

Boston Logan Intl

Sat 10/31

10:30 pm-7:40 pm

2 stops17h 10m

$734

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	11h 45m
Direct flights	None

The fastest flight from Belfast to Boston takes 11h 45m

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

Search flight deals

Frequently asked questions about flying from Belfast to Boston

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 11h 45m.
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.

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Hampton

Cambridge

York Beach

Kennebunkport

Plymouth

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Revere

Gloucester

Falmouth

Brockton

Warwick

Narragansett

South Portland

Chatham

Middletown

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.