Cheap flights from Bristol to Boston from £240

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — BOS
18 Dec — 25 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

Find flight deals from Bristol to Boston

Enter your travel dates to find the best prices.

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 18 November 2025.

Wed 17/1206:00BRS - BOS
1 stop12h 20mMultiple Airlines
Wed 24/1219:10BOS - BRS
1 stop13h 00mMultiple Airlines
Deal found 17/11£651
Tue 30/1219:40BRS - BOS
2 stops41h 02mAer Lingus
Tue 6/119:40BOS - BRS
2 stops38h 40mAer Lingus
Deal found 15/11£712
Tue 30/1219:10BRS - BOS
2 stops41h 32mMultiple Airlines
Tue 6/121:15BOS - BRS
1 stop13h 05mMultiple Airlines
Deal found 14/11£758
Wed 17/1213:40BRS - BOS
1 stop10h 15mKLM
Wed 24/1220:50BOS - BRS
1 stop20h 20mKLM
Deal found 17/11£782

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 18 November 2025.

Round-trip from

£568

One-way from

£240

Popular in

July

Cheapest in

January

Average price

£544
8/1-23/1
  • 8/1-23/1
  • 3 total stops
  • 56h 35m total
  • Bristol to Boston
1/2
  • 1/2
  • 1 total stop
  • 28h 40m total
  • Bristol to Boston
Highest demand for flights based on searches. 4% potential increase in price (£22 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Average for round-trip flights in November 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 18 November 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

Thu 8/1

20:00-17:50

2 stops26h 50m

Boston Logan Intl

Fri 23/1

21:15-08:00

1 stop29h 45m

£568

BristolBoston

BRS - BOS

BRSBOS

Bristol

Thu 8/1

10:45-22:22

2 stops16h 37m

Boston Logan Intl

Fri 23/1

13:00-09:55

2 stops15h 55m

£632

BristolBoston

BRS - BOS

BRSBOS

Bristol

Thu 8/1

17:35-18:55

1 stop30h 20m

Boston Logan Intl

Fri 23/1

19:10-09:55

1 stop9h 45m

£634

BristolBoston

BRS - BOS

BRSBOS

Bristol

Thu 1/1

06:00-11:12

2 stops34h 12m

Boston Logan Intl

Thu 8/1

10:03-16:55

2 stops25h 52m

£685

BristolBoston

BRS - BOS

BRSBOS

Bristol

Wed 17/12

07:10-20:00

2 stops17h 50m

Boston Logan Intl

Wed 24/12

19:50-22:10

2 stops21h 20m

£699

BristolBoston

BRS - BOS

BRSBOS

Bristol

Tue 30/12

19:40-07:42

2 stops41h 02m

Boston Logan Intl

Tue 6/1

19:40-15:20

2 stops38h 40m

£712

BristolBoston

BRS - BOS

BRSBOS

Bristol

Thu 1/1

09:00-13:50

1 stop9h 50m

Boston Logan Intl

Thu 8/1

17:10-07:25

1 stop9h 15m

£740

BristolBoston

BRS - BOS

BRSBOS

Bristol

Tue 30/12

19:10-07:42

2 stops41h 32m

Boston Logan Intl

Tue 6/1

21:15-15:20

1 stop13h 05m

£758

BristolBoston

BRS - BOS

BRSBOS

Bristol

Mon 2/2

18:15-20:55

1 stop31h 40m

£243

BristolBoston

BRS - BOS

BRSBOS

Bristol

Thu 5/2

07:15-20:55

1 stop18h 40m

£260

Flights are sorted by cheapest return flights first.

Deals found on 15/11

Showing 1-10 of 14 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 14 November 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, March is the cheapest month in which you can book a flight from Bristol to Boston (average of £407). Flying from Bristol to Boston in April is currently the most expensive (average of £476). 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 18 November 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 18 November 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.

Entertainment

7.1

Crew

8.4

Food

7.3

Overall

7.7

Boarding

7.8

Comfort

7.7

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.

Entertainment

7.1

Crew

8.4

Food

7.3

Overall

7.7

Boarding

7.8

Comfort

7.7

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.

Entertainment

7.1

Crew

8.4

Food

7.3

Overall

7.7

Boarding

7.8

Comfort

7.7

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.

Entertainment

7.1

Crew

8.4

Food

7.3

Overall

7.7

Boarding

7.8

Comfort

7.7

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 16h 37m. There are 3163 mi between Bristol and Boston. This flight may include one or multiple stops.

  • 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 £432. 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 26% 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, March is the cheapest month in which you can book a flight from Bristol to Boston (average of £407). Flying from Bristol to Boston in April is currently the most expensive (average of £476). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 18 November 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£432Average£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

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 Bristol to Boston?

Deals for Bristol to Boston flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.