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Cheap flights from Belfast City Airport to Boston from £337

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast City Airport to Boston departing on 6/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Belfast City Airport to Boston

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:50 - 16:35BHD  Belfast City-BOS Boston Logan Intl
11h 45m1 stop Amsterdam Schiphol
Multiple Airlines Logo
20:25 - 16:55BOS  Boston Logan Intl-BHD Belfast City
15h 30m1 stop Amsterdam Schiphol
£610Multiple Airlines
Fri, 18 Sep - Wed, 23 Sep
Delta Logo
09:50 - 16:35BHD  Belfast City-BOS Boston Logan Intl
11h 45m1 stop Amsterdam Schiphol
Delta Logo
09:20 - 09:20BOS  Boston Logan Intl-BHD Belfast City
19h 00m2 stops New York John F Kennedy Intl Amsterdam Schiphol
£611Delta
Fri, 18 Sep - Wed, 23 Sep
Delta Logo
09:50 - 23:10BHD  Belfast City-BOS Boston Logan Intl
18h 20m2 stops Amsterdam Schiphol New York John F Kennedy Intl
Delta Logo
09:20 - 09:20BOS  Boston Logan Intl-BHD Belfast City
19h 00m2 stops New York John F Kennedy Intl Amsterdam Schiphol
£616Delta
Fri, 18 Sep - Wed, 23 Sep
Delta Logo
17:30 - 15:13BHD  Belfast City-BOS Boston Logan Intl
26h 43m1 stop Amsterdam Schiphol
Delta Logo
20:20 - 16:50BOS  Boston Logan Intl-BHD Belfast City
16h 30m1 stop Amsterdam Schiphol
£625Delta
Sat, 24 Oct - Sat, 31 Oct
Multiple Airlines Logo
09:50 - 16:35BHD  Belfast City-BOS Boston Logan Intl
11h 45m1 stop Amsterdam Schiphol
Multiple Airlines Logo
20:25 - 16:55BOS  Boston Logan Intl-BHD Belfast City
15h 30m1 stop Amsterdam Schiphol
£626Multiple Airlines
Fri, 18 Sep - Wed, 23 Sep
British Airways Logo
07:05 - 20:05BHD  Belfast City-BOS Boston Logan Intl
18h 00m1 stop London Heathrow
British Airways Logo
22:30 - 16:45BOS  Boston Logan Intl-BHD Belfast City
14h 15m1 stop London Heathrow
£626British Airways
Sat, 24 Oct - Sat, 31 Oct
British Airways Logo
07:05 - 20:05BHD  Belfast City-BOS Boston Logan Intl
18h 00m1 stop London Heathrow
British Airways Logo
22:30 - 16:45BOS  Boston Logan Intl-BHD Belfast City
14h 15m1 stop London Heathrow
£628British Airways
Sat, 24 Oct - Sat, 31 Oct
British Airways Logo
09:35 - 17:05BHD  Belfast City-BOS Boston Logan Intl
12h 30m1 stop London Heathrow
British Airways Logo
17:28 - 12:00BOS  Boston Logan Intl-BHD Belfast City
13h 32m2 stops New York John F Kennedy Intl London Heathrow
£629British Airways
Fri, 18 Sep - Wed, 23 Sep
Delta Logo
17:30 - 23:08BHD  Belfast City-BOS Boston Logan Intl
34h 38m2 stops Amsterdam Schiphol New York John F Kennedy Intl
Delta Logo
19:30 - 16:50BOS  Boston Logan Intl-BHD Belfast City
17h 20m2 stops New York John F Kennedy Intl Amsterdam Schiphol
£629Delta
Sat, 24 Oct - Sat, 31 Oct
Delta Logo
17:30 - 15:13BHD  Belfast City-BOS Boston Logan Intl
26h 43m1 stop Amsterdam Schiphol
Delta Logo
19:30 - 16:50BOS  Boston Logan Intl-BHD Belfast City
17h 20m2 stops New York John F Kennedy Intl Amsterdam Schiphol
£637Delta
Sat, 24 Oct - Sat, 31 Oct

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British Airways flights from Belfast City Airport to Boston

Our best British Airways deals on Belfast City Airport to Boston flight tickets
British Airways
24 Oct
BHD07:05Belfast City
18h 00m
1 stop
BOS20:05Boston Logan Intl
31 Oct
BOS22:30Boston Logan Intl
14h 15m
1 stop
BHD16:45Belfast City
£626
British Airways
24 Oct
BHD07:05Belfast City
18h 00m
1 stop
BOS20:05Boston Logan Intl
31 Oct
BOS22:30Boston Logan Intl
14h 15m
1 stop
BHD16:45Belfast City
£628
British Airways
18 Sept
BHD09:35Belfast City
12h 30m
1 stop
BOS17:05Boston Logan Intl
23 Sept
BOS17:28Boston Logan Intl
13h 32m
2 stops
BHD12:00Belfast City
£629

Delta flights from Belfast City Airport to Boston

Our best Delta deals on Belfast City Airport to Boston flight tickets
Delta
18 Sept
BHD09:50Belfast City
11h 45m
1 stop
BOS16:35Boston Logan Intl
23 Sept
BOS09:20Boston Logan Intl
19h 00m
2 stops
BHD09:20Belfast City
£611
Delta
18 Sept
BHD09:50Belfast City
18h 20m
2 stops
BOS23:10Boston Logan Intl
23 Sept
BOS09:20Boston Logan Intl
19h 00m
2 stops
BHD09:20Belfast City
£616
Delta
24 Oct
BHD17:30Belfast City
26h 43m
1 stop
BOS15:13Boston Logan Intl
31 Oct
BOS19:30Boston Logan Intl
17h 20m
2 stops
BHD16:50Belfast City
£625

momondo Fare Finder

 
Customise your flight search to find flights from Belfast City Airport to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 14 August 2026.
Use the filters below to find and compare flights from Belfast City Airport to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastBoston

BHD Belfast City - BOS Boston Logan Intl

BHDBOS

Belfast City

Fri 18/9

09:50-16:35

1 stop11h 45m

Boston Logan Intl

Wed 23/9

20:25-16:55

1 stop15h 30m

£610

BelfastBoston

BHD Belfast City - BOS Boston Logan Intl

BHDBOS

Belfast City

Fri 18/9

09:50-16:35

1 stop11h 45m

Boston Logan Intl

Wed 23/9

09:20-09:20

2 stops19h 00m

£611

BelfastBoston

BHD Belfast City - BOS Boston Logan Intl

BHDBOS

Belfast City

Fri 18/9

09:50-23:10

2 stops18h 20m

Boston Logan Intl

Wed 23/9

09:20-09:20

2 stops19h 00m

£616

BelfastBoston

BHD Belfast City - BOS Boston Logan Intl

BHDBOS

Belfast City

Sat 24/10

17:30-15:13

1 stop26h 43m

Boston Logan Intl

Sat 31/10

20:20-16:50

1 stop16h 30m

£625

BelfastBoston

BHD Belfast City - BOS Boston Logan Intl

BHDBOS

Belfast City

Fri 18/9

09:50-16:35

1 stop11h 45m

Boston Logan Intl

Wed 23/9

20:25-16:55

1 stop15h 30m

£626

BelfastBoston

BHD Belfast City - BOS Boston Logan Intl

BHDBOS

Belfast City

Sat 24/10

07:05-20:05

1 stop18h 00m

Boston Logan Intl

Sat 31/10

22:30-16:45

1 stop14h 15m

£626

BelfastBoston

BHD Belfast City - BOS Boston Logan Intl

BHDBOS

Belfast City

Sat 24/10

07:05-20:05

1 stop18h 00m

Boston Logan Intl

Sat 31/10

22:30-16:45

1 stop14h 15m

£628
Fastest return journey

BelfastBoston

BHD Belfast City - BOS Boston Logan Intl

BHDBOS

Belfast City

Fri 18/9

09:35-17:05

1 stop12h 30m

Boston Logan Intl

Wed 23/9

17:28-12:00

2 stops13h 32m

£629

BelfastBoston

BHD Belfast City - BOS Boston Logan Intl

BHDBOS

Belfast City

Sat 24/10

17:30-23:08

2 stops34h 38m

Boston Logan Intl

Sat 31/10

19:30-16:50

2 stops17h 20m

£629

BelfastBoston

BHD Belfast City - BOS Boston Logan Intl

BHDBOS

Belfast City

Sat 24/10

17:30-15:13

1 stop26h 43m

Boston Logan Intl

Sat 31/10

19:30-16:50

2 stops17h 20m

£637

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Boston from

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

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

When to book flights from Belfast City Airport to Boston

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

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

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

Fastest flight time

11h 45m

Direct flights

None
The fastest flight from Belfast City Airport to Boston takes 11h 45m
There are no direct flights from Belfast City Airport to Boston. There are no popular flight routes from Belfast City Airport to Boston.
Search flight deals

Frequently asked questions about flying from Belfast City Airport to Boston

  • How far is Belfast City to Boston Logan Intl by plane?

    The distance between Belfast City and Boston Logan Intl is about 2983.1 mi. In terms of flight time, this usually takes a little over 11h 45m.

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

    Prices for flights from Belfast City Airport to Boston Logan Intl Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belfast City Airport 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.

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Salem
Cambridge
Waltham
Braintree
Dedham
Chelsea
Brookline
Plymouth
Foxborough
Weymouth
Falmouth
Burlington
Marlborough
Randolph
York Beach
Needham
Quincy
Framingham
Amherst
Wells

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 for Belfast to Boston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Boston from Belfast. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Boston trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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