Cheap flights from Bristol to Boston from £301

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — BOS
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Bristol to Boston Logan Intl are usually found in January or September, booked 42 days in advance, depart on a Monday or Wednesday and return on a Monday

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Cheapest flights from Bristol to Boston
Explore the most affordable flight options available from Bristol to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Mon 24/1108:00BRS - BOS
2 stops17h 55mMultiple Airlines
Mon 8/1217:10BOS - BRS
1 stop9h 55mMultiple Airlines
Deal found 29/10£546
Thu 13/1120:00BRS - BOS
2 stops26h 50mMultiple Airlines
Mon 17/1117:10BOS - BRS
1 stop9h 55mMultiple Airlines
Deal found 29/10£605
Wed 12/1108:20BRS - BOS
1 stop15h 35mMultiple Airlines
Sun 16/1117:10BOS - BRS
1 stop9h 25mMultiple Airlines
Deal found 29/10£606
Sun 16/1118:20BRS - BOS
2 stops30h 35mMultiple Airlines
Fri 16/117:10BOS - BRS
1 stop9h 45mMultiple Airlines
Deal found 30/10£608
Thu 13/1108:20BRS - BOS
1 stop15h 35mAer Lingus
Sun 16/1117:10BOS - BRS
1 stop9h 45mAer Lingus
Deal found 29/10£625
Thu 13/1108:10BRS - BOS
2 stops16h 45mMultiple Airlines
Sun 16/1119:50BOS - BRS
2 stops17h 50mMultiple Airlines
Deal found 29/10£634
Wed 12/1108:55BRS - BOS
1 stop15h 00mKLM
Mon 17/1119:10BOS - BRS
1 stop13h 00mKLM
Deal found 29/10£645

Cheap flight deals from Bristol to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Bristol (BRS) 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 31 October 2025.

Round-trip from

£447

One-way from

£301

Popular in

April

Cheapest in

January

Average price

£577
10/1-17/1
  • 10/1-17/1
  • 4 total stops
  • 28h 45m total
  • Bristol to Boston
3/12
  • 3/12
  • 3 total stops
  • 42h 02m total
  • Bristol to Boston
Highest demand for flights based on searches. 4% potential increase in price (£20 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Average for round-trip flights in October 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bristol 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 31 October 2025.
Use the filters below to find and compare flights from Bristol to Boston that are best for you.

Fly from

Bristol

Fly to

Boston

Route

Depart

Return

Price

BristolBoston

BRS - BOS

BRSBOS

Bristol

Fri 12/12

08:00-17:50

2 stops14h 50m

Boston Logan Intl

Fri 19/12

11:35-15:50

2 stops23h 15m

£482

BristolBoston

BRS - BOS

BRSBOS

Bristol

Mon 24/11

08:00-18:55

1 stop15h 55m

Boston Logan Intl

Mon 8/12

21:20-18:40

1 stop16h 20m

£572

BristolBoston

BRS - BOS

BRSBOS

Bristol

Thu 13/11

20:00-17:50

2 stops26h 50m

Boston Logan Intl

Mon 17/11

17:10-08:05

1 stop9h 55m

£605

BristolBoston

BRS - BOS

BRSBOS

Bristol

Sun 16/11

18:20-19:55

2 stops30h 35m

Boston Logan Intl

Fri 16/1

17:10-07:55

1 stop9h 45m

£608

BristolBoston

BRS - BOS

BRSBOS

Bristol

Fri 27/3

11:50-19:55

1 stop12h 05m

Boston Logan Intl

Tue 31/3

21:25-18:35

1 stop16h 10m

£631

BristolBoston

BRS - BOS

BRSBOS

Bristol

Thu 13/11

08:10-19:55

2 stops16h 45m

Boston Logan Intl

Sun 16/11

19:50-18:40

2 stops17h 50m

£634

BristolBoston

BRS - BOS

BRSBOS

Bristol

Wed 12/11

08:55-18:55

1 stop15h 00m

Boston Logan Intl

Mon 17/11

19:10-13:10

1 stop13h 00m

£645

BristolBoston

BRS - BOS

BRSBOS

Bristol

Tue 11/11

20:55-17:50

2 stops25h 55m

Boston Logan Intl

Sat 15/11

17:10-08:00

1 stop9h 50m

£663

BristolBoston

BRS - BOS

BRSBOS

Bristol

Tue 23/12

13:40-17:56

2 stops33h 16m

Boston Logan Intl

Sat 27/12

16:52-08:25

2 stops34h 33m

£670

BristolBoston

BRS - BOS

BRSBOS

Bristol

Wed 3/12

20:55-09:57

3 stops42h 02m

£301

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 16 results
1
2

Best time to book a flight from Bristol to Boston

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

How far ahead should I book a flight from Bristol to Boston?

Use this chart to determine the optimal time to book a return flight from Bristol to Boston. Price data was last updated on 24 October 2025.

Booking 41 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bristol to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Bristol to Boston (average of £428). Flying from Bristol to Boston in April is currently the most expensive (average of £475). 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.

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

Find hourly flight availability from Bristol to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2025.

A simple way to save on the total cost of your ticket is to fly from Bristol to Boston in the afternoon. If you’re flexible enough to do this you can expect to save up to 32% on your trip compared to booking a flight in the evening.

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 31 October 2025.
See what other customers who have flown with KLM, Virgin Atlantic, andAer Lingus from Bristol to Boston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.3

Comfort

7.7

Entertainment

7.1

Crew

8.4

Overall

7.7

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Food

7.3

Comfort

7.7

Entertainment

7.1

Crew

8.4

Overall

7.7

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Food

7.3

Comfort

7.7

Entertainment

7.1

Crew

8.4

Overall

7.7

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Food

7.3

Comfort

7.7

Entertainment

7.1

Crew

8.4

Overall

7.7

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Bristol to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Bristol to Boston?

    Departing from Bristol to Boston will take you 12h 05m. There are 3163 mi between Bristol and Boston.

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

    Flying on KLM is currently your cheapest option to Boston, with prices starting at £431. Additional return tickets that might be worth considering are offered by Virgin Atlantic and Aer Lingus, with the lowest prices starting at £434 and £474, respectively. These flights start at 25% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bristol 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.

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

    Currently, February is the cheapest month in which you can book a flight from Bristol to Boston (average of £428). Flying from Bristol to Boston in April is currently the most expensive (average of £475). 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 Boston?

Book flights to Boston if you plan to visit one of these locations
Burlington
Cambridge
Peabody
Somerville
Quincy
Waltham
Chelmsford

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Bristol to Boston

Discover the top 3 airlines that operate flights from Bristol 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 858,174 searches. Data last updated 31 October 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£431Average£516FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£434Average£532FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Aer LingusCheapest£474Average£642FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from Bristol 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 Bristol to Boston with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Bristol to Boston flexibly with Cheapflights today.

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

Yes! Start tracking prices for Bristol 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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