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Cheap flights from Massachusetts to Belfast City Airport from £296

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BHD
29 Apr — 6 May1
1 adult

Cheap flight deals from Massachusetts to Belfast City

Keep the following information in mind while searching for Massachusetts to Belfast City flight deals. Data was last updated 24 April 2025.

Round-trip from

£482

One-way from

£296

Popular in

July

Cheapest in

February

Average price

£497
British Airways
  • British Airways
  • 9/10-13/10
  • 2 total stops
  • 22h 50m total
  • Massachusetts to Belfast
15/6
  • 15/6
  • 3 total stops
  • 40h 55m total
  • Massachusetts to Belfast
Highest demand for flights based on searches. 17% potential increase in price (£92 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
Average for round-trip flights in April 2025

Find flight deals from Massachusetts to Belfast City

Cheapest flights from Massachusetts to Belfast City
Explore the most affordable flight options available from Massachusetts to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2025.

Thu 9/1019:40BOS - BHD
1 stop10h 30mBritish Airways
Mon 13/1009:50BHD - BOS
1 stop12h 20mBritish Airways
Deal found 22/4£482
Sun 27/420:00BOS - BHD
1 stop12h 05mAmerican Airlines
Tue 13/513:40BHD - BOS
1 stop11h 30mAmerican Airlines
Deal found 24/4£500
Thu 24/416:45BOS - BHD
1 stop19h 10mDelta
Wed 7/506:30BHD - BOS
1 stop14h 55mDelta
Deal found 23/4£529
Thu 24/416:45BOS - BHD
1 stop19h 10mKLM
Wed 7/517:25BHD - BOS
1 stop28h 00mKLM
Deal found 23/4£530
Thu 8/522:20BOS - BHD
2 stops13h 35mMultiple Airlines
Thu 15/506:30BHD - BOS
2 stops17h 36mMultiple Airlines
Deal found 22/4£704
Tue 24/618:35BOS - BHD
2 stops15h 45mAer Lingus
Fri 27/606:50BHD - BOS
2 stops16h 55mAer Lingus
Deal found 23/4£1,235

Cheapflights Fare Finder

Customise your flight search to find flights from Massachusetts to Belfast City 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 24 April 2025.
Use the filters below to find and compare flights from Massachusetts to Belfast City Airport that are best for you.

Fly from

Massachusetts

Fly to

Belfast City

Route

Depart

Return

Price

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

Thu 9/10

19:40-11:10

1 stop10h 30m

Belfast City

Mon 13/10

09:50-17:10

1 stop12h 20m

£482

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

Thu 8/5

20:05-11:10

1 stop10h 05m

Belfast City

Thu 15/5

14:15-20:10

1 stop10h 55m

£500

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

Thu 8/5

18:35-21:15

1 stop21h 40m

Belfast City

Thu 15/5

06:30-19:06

2 stops17h 36m

£531

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

Thu 8/5

13:00-16:55

2 stops22h 55m

Belfast City

Thu 15/5

06:30-19:06

2 stops17h 36m

£671

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

Thu 8/5

22:20-16:55

2 stops13h 35m

Belfast City

Thu 15/5

06:30-19:06

2 stops17h 36m

£704

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

Tue 24/6

18:35-15:20

2 stops15h 45m

Belfast City

Fri 27/6

06:50-18:45

2 stops16h 55m

£1,235

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

Sun 15/6

12:15-10:10

3 stops40h 55m

£296

BostonBelfast

BOS - BHD

BOSBHD

Boston Logan Intl

Mon 30/6

19:40-12:55

1 stop12h 15m

£447

Flights are sorted by cheapest return flights first.

Deals found on 23/4

Best time to book a flight from Massachusetts to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Massachusetts 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.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Belfast City Airport

Rainfall in Belfast City by month

Plan your trip to Belfast City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belfast City Airport ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast City Airport when rainfall is around 50.0 mm.

Temperature in Belfast City by month

Plan your trip to Belfast City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belfast City Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Belfast City

Get insights into the airlines that provide service to Belfast City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast City. Reviews last updated 24 April 2025.
Read reviews from past customers who have flown Delta, KLM and American Airlines from Massachusetts to Belfast. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very Good

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Belfast City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Massachusetts to Belfast City that include hotel bookings?

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

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

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

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

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

  • What is the cheapest month to book a flight from Massachusetts to Belfast City Airport?

    Currently, April is the cheapest month in which you can book a flight from Massachusetts to Belfast City Airport (average of £98). Flying from Massachusetts to Belfast City Airport in December is currently the most expensive (average of £116). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Massachusetts?

Book flights to Massachusetts if you plan to visit one of these locations
Newcastle
Bangor
Carrickfergus

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Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Belfast City from Massachusetts today and book when prices fit your budget.

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