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

Prices for flights from Boston Logan Intl Airport to Belfast City Airport are refreshed on a daily basis.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Belfast City Airport.

What documentation or ID do you need to fly to Belfast City Airport?

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

£266 Cheap Flights from Boston to Belfast City Airport in 2026

Find the cheapest flights from Boston to Belfast

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

20:50 - 17:45BOS Boston Logan Intl-BHD Belfast City

15h 55m2 stops Reykjavik Keflavik Intl Edinburgh Turnhouse

16:30 - 14:45BHD Belfast City-BOS Boston Logan Intl

27h 15m3 stops Manchester Barcelona-El Prat Lisbon Humberto Delgado

£624Multiple Airlines

Sat, 19 Sep - Wed, 23 Sep

15:35 - 14:55BOS Boston Logan Intl-BHD Belfast City

18h 20m2 stops Montreal Pierre Elliott Trudeau Intl London Heathrow

07:00 - 21:45BHD Belfast City-BOS Boston Logan Intl

19h 45m2 stops London Gatwick Reykjavik Keflavik Intl

£633Multiple Airlines

Wed, 7 Oct - Wed, 21 Oct

20:50 - 18:50BOS Boston Logan Intl-BHD Belfast City

17h 00m2 stops Reykjavik Keflavik Intl London Gatwick

07:00 - 21:45BHD Belfast City-BOS Boston Logan Intl

19h 45m2 stops London Gatwick Reykjavik Keflavik Intl

£646Multiple Airlines

Tue, 6 Oct - Sun, 18 Oct

17:25 - 11:40BOS Boston Logan Intl-BHD Belfast City

13h 15m2 stops Dublin Edinburgh Turnhouse

14:55 - 14:45BHD Belfast City-BOS Boston Logan Intl

28h 50m3 stops Birmingham Barcelona-El Prat Lisbon Humberto Delgado

£654Multiple Airlines

Wed, 16 Sep - Wed, 23 Sep

15:35 - 13:40BOS Boston Logan Intl-BHD Belfast City

17h 05m2 stops Montreal Pierre Elliott Trudeau Intl London Heathrow

18:30 - 20:20BHD Belfast City-BOS Boston Logan Intl

30h 50m3 stops Edinburgh Turnhouse Madrid Barajas Lisbon Humberto Delgado

£655Multiple Airlines

Sun, 20 Sep - Tue, 6 Oct

17:25 - 17:45BOS Boston Logan Intl-BHD Belfast City

19h 20m2 stops Dublin Edinburgh Turnhouse

07:00 - 22:40BHD Belfast City-BOS Boston Logan Intl

20h 40m2 stops London Gatwick Toronto Pearson Intl

£664Multiple Airlines

Wed, 16 Sep - Wed, 23 Sep

20:50 - 17:30BOS Boston Logan Intl-BHD Belfast City

15h 40m2 stops Reykjavik Keflavik Intl Edinburgh Turnhouse

07:25 - 18:50BHD Belfast City-BOS Boston Logan Intl

15h 25m2 stops London Gatwick Reykjavik Keflavik Intl

£673Multiple Airlines

Sat, 24 Oct - Sat, 31 Oct

07:30 - 08:00BOS Boston Logan Intl-BHD Belfast City

19h 30m1 stop London Heathrow

06:35 - 14:20BHD Belfast City-BOS Boston Logan Intl

12h 45m1 stop London Heathrow

£676British Airways

Wed, 17 Feb - Tue, 23 Feb

20:50 - 17:45BOS Boston Logan Intl-BHD Belfast City

15h 55m2 stops Reykjavik Keflavik Intl Edinburgh Turnhouse

07:00 - 22:40BHD Belfast City-BOS Boston Logan Intl

20h 40m2 stops London Gatwick Toronto Pearson Intl

£677Multiple Airlines

Sat, 19 Sep - Wed, 23 Sep

14:20 - 10:05BOS Boston Logan Intl-BHD Belfast City

14h 45m2 stops Philadelphia London Heathrow

08:45 - 14:20BHD Belfast City-BOS Boston Logan Intl

10h 35m1 stop London Heathrow

£679British Airways

Wed, 17 Feb - Tue, 23 Feb

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British Airways flights from Boston to Belfast City Airport

Our best British Airways deals on Boston to Belfast City Airport flight tickets

British Airways

17 Feb

BOS07:30Boston Logan Intl

19h 30m

1 stop

BHD08:00Belfast City

23 Feb

BHD06:35Belfast City

12h 45m

1 stop

BOS14:20Boston Logan Intl

£676

British Airways

17 Feb

BOS14:20Boston Logan Intl

14h 45m

2 stops

BHD10:05Belfast City

23 Feb

BHD08:45Belfast City

10h 35m

1 stop

BOS14:20Boston Logan Intl

£679

British Airways

17 Feb

BOS14:20Boston Logan Intl

14h 45m

2 stops

BHD10:05Belfast City

23 Feb

BHD10:00Belfast City

17h 52m

2 stops

BOS22:52Boston Logan Intl

£687

Delta flights from Boston to Belfast City Airport

Our best Delta deals on Boston to Belfast City Airport flight tickets

Delta

22 Nov

BOS20:55Boston Logan Intl

31h 15m

1 stop

BHD09:10Belfast City

30 Nov

BHD17:20Belfast City

26h 00m

1 stop

BOS14:20Boston Logan Intl

£720

Delta

22 Nov

BOS10:00Boston Logan Intl

18h 10m

2 stops

BHD09:10Belfast City

1 Dec

BHD09:40Belfast City

33h 40m

1 stop

BOS14:20Boston Logan Intl

£723

Delta

22 Nov

BOS10:00Boston Logan Intl

18h 10m

2 stops

BHD09:10Belfast City

2 Dec

BHD09:40Belfast City

14h 21m

1 stop

BOS19:01Boston Logan Intl

£724

momondo Fare Finder

Use the filters below to find and compare flights from Boston to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BostonBelfast

BOS Boston Logan Intl - BHD Belfast City

BOSBHD

Boston Logan Intl

Sat 19/9

20:50-17:45

2 stops15h 55m

Belfast City

Wed 23/9

16:30-14:45

3 stops27h 15m

£624

BostonBelfast

BOS Boston Logan Intl - BHD Belfast City

BOSBHD

Boston Logan Intl

Wed 7/10

15:35-14:55

2 stops18h 20m

Belfast City

Wed 21/10

07:00-21:45

2 stops19h 45m

£633

BostonBelfast

BOS Boston Logan Intl - BHD Belfast City

BOSBHD

Boston Logan Intl

Tue 6/10

20:50-18:50

2 stops17h 00m

Belfast City

Sun 18/10

07:00-21:45

2 stops19h 45m

£646

BostonBelfast

BOS Boston Logan Intl - BHD Belfast City

BOSBHD

Boston Logan Intl

Wed 16/9

17:25-11:40

2 stops13h 15m

Belfast City

Wed 23/9

14:55-14:45

3 stops28h 50m

£654

BostonBelfast

BOS Boston Logan Intl - BHD Belfast City

BOSBHD

Boston Logan Intl

Sun 20/9

15:35-13:40

2 stops17h 05m

Belfast City

Tue 6/10

18:30-20:20

3 stops30h 50m

£655

BostonBelfast

BOS Boston Logan Intl - BHD Belfast City

BOSBHD

Boston Logan Intl

Wed 16/9

17:25-17:45

2 stops19h 20m

Belfast City

Wed 23/9

07:00-22:40

2 stops20h 40m

£664

BostonBelfast

BOS Boston Logan Intl - BHD Belfast City

BOSBHD

Boston Logan Intl

Sat 24/10

20:50-17:30

2 stops15h 40m

Belfast City

Sat 31/10

07:25-18:50

2 stops15h 25m

£673

BostonBelfast

BOS Boston Logan Intl - BHD Belfast City

BOSBHD

Boston Logan Intl

Wed 17/2

07:30-08:00

1 stop19h 30m

Belfast City

Tue 23/2

06:35-14:20

1 stop12h 45m

£676

BostonBelfast

BOS Boston Logan Intl - BHD Belfast City

BOSBHD

Boston Logan Intl

Sat 19/9

20:50-17:45

2 stops15h 55m

Belfast City

Wed 23/9

07:00-22:40

2 stops20h 40m

£677

Fastest return journey

BostonBelfast

BOS Boston Logan Intl - BHD Belfast City

BOSBHD

Boston Logan Intl

Wed 17/2

14:20-10:05

2 stops14h 45m

Belfast City

Tue 23/2

08:45-14:20

1 stop10h 35m

£679

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to Belfast City Airport

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 Boston Logan Intl to Belfast City?

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

When to book flights from Boston to Belfast City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Belfast City Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Boston to Belfast City Airport (BOS to BHD) flight deals and tips

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

Best price found	£266
Fastest flight time	10h 00m
Direct flights	None

The best one-way flight to Belfast City Airport from Boston in the past 72 hours is £266. The best return flight deal from Boston to Belfast City Airport found on momondo in the last 72 hours is £624.

The fastest flight from Boston to Belfast City Airport takes 10h 00m

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

Search flight deals

Frequently asked questions about flying from Boston to Belfast City Airport

How far is Boston Logan Intl to Belfast City by plane?
Belfast City is 2983.1 mi away from Boston Logan Intl. By plane, this route typically takes 10h 00m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Belfast City Airport?
Prices for flights from Boston Logan Intl Airport to Belfast City Airport are refreshed on a daily basis.
How old do you have to be to fly from Boston Logan Intl Airport to Belfast City Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Belfast City Airport.
What documentation or ID do you need to fly to Belfast City Airport?
The travel and health documents you'll need for your trip to Belfast City 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 Belfast City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Newcastle

Bangor

Carrickfergus

Why use momondo?

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

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

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

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

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

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 Boston to Belfast.

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

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