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Cheap flights from Belfast City Airport to Boston from £305

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/8. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — BOS
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast City to Boston

Enter your travel dates to find the best prices.

Cheapest flights from Belfast City to Boston
Explore the most affordable flight options available from Belfast City to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Wed 9/910:05
BHD
-
BOS
1 stop15h 00m
British Airways
Fri 25/917:28
BOS
-
BHD
2 stops17h 02m
British Airways
Deal found 9/6£516
Sun 14/606:30
BHD
-
BOS
1 stop11h 05m
American Airlines
Mon 22/620:10
BOS
-
BHD
1 stop11h 45m
American Airlines
Deal found 7/6£542
Thu 18/606:30
BHD
-
BOS
1 stop11h 05m
American Airlines
Fri 24/719:37
BOS
-
BHD
2 stops14h 53m
American Airlines
Deal found 8/6£546
Wed 22/710:05
BHD
-
BOS
1 stop15h 00m
British Airways
Wed 29/719:40
BOS
-
BHD
1 stop11h 20m
British Airways
Deal found 7/6£547
Thu 18/609:50
BHD
-
BOS
1 stop11h 45m
Delta
Fri 24/709:05
BOS
-
BHD
2 stops19h 15m
Delta
Deal found 9/6£557
Sat 24/1019:05
BHD
-
BOS
1 stop32h 50m
Multiple Airlines
Sat 31/1008:30
BOS
-
BHD
1 stop19h 45m
Multiple Airlines
Deal found 9/6£571

Find flight deals from Belfast City to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Belfast City (BHD) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 June 2026.

Round-trip from

£516

One-way from

£305
British Airways
  • British Airways
  • 9/9-25/9
  • 3 total stops
  • 32h 02m total
  • Belfast to Boston
Search Deals
17/8
  • 17/8
  • 3 total stops
  • 54h 00m total
  • Belfast to Boston
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast City 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, Cheapflights users made 858,174 searches. Data last updated 9 June 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 - BOS

BHDBOS

Belfast City

Wed 9/9

10:05-20:05

1 stop15h 00m

Boston Logan Intl

Fri 25/9

17:28-15:30

2 stops17h 02m

£516
Fastest return journey

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Wed 22/7

10:05-20:05

1 stop15h 00m

Boston Logan Intl

Wed 29/7

19:40-12:00

1 stop11h 20m

£547

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Sat 24/10

19:05-22:55

1 stop32h 50m

Boston Logan Intl

Sat 31/10

08:30-08:15

1 stop19h 45m

£575

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Sat 24/10

09:35-21:29

2 stops16h 54m

Boston Logan Intl

Sat 31/10

22:35-14:15

1 stop11h 40m

£582
Cheapest one-way

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Sun 9/8

17:25-19:41

3 stops55h 16m

£325

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Tue 11/8

09:40-18:45

2 stops14h 05m

£388

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Tue 18/8

09:40-21:00

2 stops16h 20m

£388

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Thu 30/7

19:55-14:55

2 stops24h 00m

£399

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Wed 29/7

18:30-18:35

2 stops29h 05m

£406

BelfastBoston

BHD - BOS

BHDBOS

Belfast City

Fri 31/7

16:20-19:15

3 stops31h 55m

£411

Flights are sorted by cheapest return flights first.

Deals found on 5/6

Showing 1-10 of 14 resultsSorted by cheapest first
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Best time to book a flight from Belfast City to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Belfast City with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Belfast City to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boston from Belfast City?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly into when you book flights from Belfast City to Boston. 0 airlines have flights to Logan Intl from Belfast City on a regular basis. Booking flights from Belfast City to Boston Logan Intl should not be difficult; the airport handles an average of 0 inbound flights from Belfast City per day.

  • How long is the flight from Belfast City Airport to Boston?

    A quick flight from Belfast City Airport to Boston can take about 15h. British Airways provides one of the quickest options available for as low as £516. The distance from Belfast City Airport to Boston is about 2981 mi.

  • Can I find deals for flights from Belfast City to Boston that include hotel bookings?

    Yes. In addition to deals on Belfast City to Boston flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast City to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast City to Boston.

  • Can I find deals for business class flights from Belfast City to Boston?

    Yes. Cheapflights offers flight deals from Belfast City to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Burlington
Canton
Waltham
Warwick
North Truro
Cambridge
Peabody
Somerville
Quincy
Chelmsford
Wellfleet

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belfast City to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to Boston flights
Belfast Intl to Hartford flights
Belfast City to Hartford flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Belfast City to Boston?

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Why should you use Cheapflights to find cheap flight tickets from Belfast City to Boston?

Millions of users choose and trust Cheapflights to book the best flight deals from Belfast City to Boston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Belfast City to Boston with no change fees?

Yes, we can. To see specific flights from Belfast City to Boston with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Belfast City to Boston become cheaper?

Not ready to book yet? You can track prices for flights from Belfast City to Boston on Cheapflights with our Price Alert feature and get notified when better prices are available.

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