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Cheap flights from Belfast to Boston from £461

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 30/7. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — BOS
31 Jul — 7 Aug1
1 adult
Wed 31/7
Wed 7/8

Cheap flight deals from Belfast to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) 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 26 July 2024.

Round-trip from

£551

One-way from

£461

Popular in

August

Cheapest in

April
Air France
  • Air France
  • 26/8-11/9
  • 3 total stops
  • 41h 35m total
  • Belfast to Boston
Search Deals
30/7
  • 30/7
  • 2 total stops
  • 31h 25m total
  • Belfast to Boston
Search Deals
High demand for flights, 38% potential price rise
Search Deals
Best time to find cheap flights, 20% potential price drop
Search Deals

What is the cheapest day to fly round-trip from Belfast to Boston?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 90% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Belfast to Boston?

April can be a great time to fly to Boston from Belfast with a flight ticket averaging about £542. Cheapflights users have found deals in the month of April for as cheap as £414. The most expensive prices can be found in the month of August.

What is the cheapest time of day to fly from BFS to BOS?

It’s typically best to fly out from Belfast to Boston at midday. Doing so could potentially save you 34% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Belfast to Boston flights in July & August 2024

Find cheap flight options from Belfast to Boston specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 1,000,913 searches. Prices were last updated on 26 July 2024.
Mon 26/817:20BHD - BOS
2 stops26h 10mMultiple Airlines
Wed 11/920:25BOS - BHD
1 stop15h 25mMultiple Airlines
Deal found 25/7£551
Mon 26/817:20BHD - BOS
1 stop28h 20mKLM
Wed 11/918:55BOS - BHD
1 stop16h 55mKLM
Deal found 25/7£552
Mon 26/817:20BHD - BOS
2 stops27h 34mDelta
Wed 11/915:59BOS - BHD
2 stops19h 51mDelta
Deal found 25/7£566

Belfast to Boston 2024 flight deals

Discover exclusive flight deals for travel between Belfast and Boston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
Mon 26/817:20BHD - BOS
2 stops26h 10mMultiple Airlines
Wed 11/920:25BOS - BHD
1 stop15h 25mMultiple Airlines
Deal found 25/7£551
Mon 26/817:20BHD - BOS
1 stop28h 20mKLM
Wed 11/918:55BOS - BHD
1 stop16h 55mKLM
Deal found 25/7£552
Mon 26/817:20BHD - BOS
2 stops27h 34mDelta
Wed 11/915:59BOS - BHD
2 stops19h 51mDelta
Deal found 25/7£566

One-way flights to Boston from Belfast

Search for one-way flight options from Belfast to Boston. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
Tue 30/707:45BHD - BOS
2 stops31h 25mMultiple Airlines
Deal found 25/7£461
Thu 1/806:00BFS - BOS
3 stops45h 00mMultiple Airlines
Deal found 25/7£497
Wed 31/720:30BFS - BOS
2 stops42h 35mMultiple Airlines
Deal found 25/7£517
Wed 31/707:25BFS - BOS
3 stops37h 35mMultiple Airlines
Deal found 25/7£525
Wed 31/709:45BHD - BOS
3 stops35h 15mMultiple Airlines
Deal found 25/7£568
Thu 1/817:55BHD - BOS
3 stops45h 25mMultiple Airlines
Deal found 25/7£577
Thu 1/806:00BFS - BOS
2 stops18h 35mMultiple Airlines
Deal found 25/7£613
Wed 31/706:55BHD - BOS
2 stops14h 05mMultiple Airlines
Deal found 25/7£677
Tue 30/707:45BHD - BOS
3 stops17h 46mMultiple Airlines
Deal found 25/7£696

Find flights from Belfast to Boston within your budget

Customise your flight search to find flights from Belfast 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 1,000,913 searches. Data last updated 26 July 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£551 - £566

Route

Depart

Return

Price

Belfast CityBoston Logan Intl

BHD - BOS

BHDBOS

Belfast City

Mon 26/8

2 stops26h 10m

Boston Logan Intl

Wed 11/9

1 stop15h 25m

£551

Belfast CityBoston Logan Intl

BHD - BOS

BHDBOS

Belfast City

Mon 26/8

1 stop28h 20m

Boston Logan Intl

Wed 11/9

1 stop16h 55m

£552

Belfast CityBoston Logan Intl

BHD - BOS

BHDBOS

Belfast City

Mon 26/8

2 stops27h 34m

Boston Logan Intl

Wed 11/9

2 stops19h 51m

£566

Flights are sorted by cheapest first

Deals found on 25/7

What is the cheapest day to fly from Belfast to Boston?

Use this chart to determine the cheapest time to fly return from Belfast to Boston. Price data was last updated on 21 July 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Belfast to Boston flight should consider departing on Wednesday at midday when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Belfast to Boston

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

Temperature and rainfall in Boston by month

Plan your trip to Boston by taking into account the average temperature and rainfall totals by month.

BOS

Temperature

-1 - 23 °C

If weather is an important factor for your trip to Boston, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated 26 July 2024.
Delta
8.0
Very Good
9,630 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Delta
8.0
Very Good
9,630 reviews
Delta
8.0
Very Good
9,630 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

KLM
7.9
Good
1,417 reviews
Delta
8.0
Very Good
9,630 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

American Airlines
7.3
Good
10,000 reviews
Delta
8.0
Very Good
9,630 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Related info for your journey

Find useful and relevant information for your journey from Belfast 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?

    Most people fly into Boston Logan Intl (BOS) if they book a flight to Boston from Belfast. On average, Logan Intl has 0 inbound flights from Belfast per day from 2 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

  • Can I find flights from Belfast to Boston for under £600 on Cheapflights?

    Yes, there are multiple flights from Belfast to Boston for under £600. The cheapest flight booked recently is on Multiple Airlines for just £551, but on average you can expect to pay £556.

  • What are the cheapest airlines flying from Belfast to Boston round-trip?

    Our cheapest airline available from Belfast to Boston is KLM. Our recent data shows that you can find tickets from as low as £552 on this airline. An additional option worth looking into is Delta, starting at £566.

  • What does BFS to BOS mean?

    Great question - BFS to BOS just means Belfast Intl Airport to Boston Logan Intl Airport. Now you’ll know what these unique codes when you look for flights! Belfast City Airport (BHD), Glasgow Prestwick Airport (PIK), Londonderry Eglinton Airport (LDY), Isle of Islay Glenegedale Airport (ILY), Campbeltown Machrihanish Airport (CAL) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Belfast to Boston that include extra baggage allowance?

    The amount of baggage you can bring on your Belfast to Boston flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Belfast to Boston with specific airlines?

    Yes, Cheapflights allows you to browse and filter Belfast to Boston flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast 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.

  • Can I find deals for flights from Belfast to Boston that allow pets onboard?

    Many airlines flying from Belfast to Boston offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Belfast to Boston?

    Yes, you can often find last-minute deals on Belfast to Boston flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Belfast to Boston flight deals updated?

    The Belfast to Boston flight deals you see on this page were last updated on 25/7.

  • What is the cheapest month to book a flight from Belfast to Boston?

    Currently, November is the cheapest month in which you can book a flight from Belfast to Boston (average of £500). Flying from Belfast to Boston in July is currently the most expensive (average of £661). 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

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Alternative routes for Belfast to Boston
See prices for flight routes from nearby airports that may be better suited for you.

Belfast City to Boston flights
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Top 2 airlines flying from Belfast to Boston

Discover the top 2 airlines that operate flights from Belfast to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£425Average£539FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£562Average£714FlexibilityNo cancel feeOn-time76%
Search Finnair flights
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Search flights from Belfast to Boston by cabin class

Find flights from Belfast to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Belfast to Boston via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Belfast to Boston by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast to Boston, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Belfast to Boston flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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