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Cheap flights from Bristol to Boston from £331

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — BOS
4 May — 11 May1
1 adult

Cheapflights Tip: The best prices from Bristol to Boston Logan Intl are usually found in September or March, booked 84 days in advance, depart on a Monday or Wednesday and return on a Monday

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 29 April 2025.

Round-trip from

£480

One-way from

£331

Popular in

August

Cheapest in

September

Average price

£654
KLM
  • KLM
  • 27/5-3/6
  • 2 total stops
  • 23h 10m total
  • Bristol to Boston
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4/8
  • 4/8
  • 2 total stops
  • 33h 45m total
  • Bristol to Boston
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£52 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Find flight deals from Bristol to Boston

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 29 April 2025.

Tue 27/513:50BRS - BOS
1 stop9h 30mKLM
Tue 3/618:35BOS - BRS
1 stop13h 40mKLM
Deal found 28/4£480
Tue 27/509:20BRS - BOS
1 stop12h 05mDelta
Tue 3/617:05BOS - BRS
2 stops15h 10mDelta
Deal found 28/4£482
Sat 17/507:00BRS - BOS
2 stops16h 50mMultiple Airlines
Tue 20/520:50BOS - BRS
2 stops19h 10mMultiple Airlines
Deal found 29/4£494
Fri 20/613:50BRS - BOS
1 stop28h 40mVirgin Atlantic
Fri 27/616:40BOS - BRS
1 stop19h 20mVirgin Atlantic
Deal found 29/4£538
Thu 1/508:25BRS - BOS
1 stop15h 20mAer Lingus
Thu 8/517:30BOS - BRS
1 stop9h 25mAer Lingus
Deal found 28/4£847

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 29 April 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

Tue 27/5

13:50-18:20

1 stop9h 30m

Boston Logan Intl

Tue 3/6

18:35-13:15

1 stop13h 40m

£480

BristolBoston

BRS - BOS

BRSBOS

Bristol

Tue 27/5

09:20-16:25

1 stop12h 05m

Boston Logan Intl

Tue 3/6

17:05-13:15

2 stops15h 10m

£482

BristolBoston

BRS - BOS

BRSBOS

Bristol

Sat 17/5

07:00-18:50

2 stops16h 50m

Boston Logan Intl

Tue 20/5

20:50-21:00

2 stops19h 10m

£494

BristolBoston

BRS - BOS

BRSBOS

Bristol

Fri 20/6

13:50-13:30

1 stop28h 40m

Boston Logan Intl

Fri 27/6

16:40-17:00

1 stop19h 20m

£538

BristolBoston

BRS - BOS

BRSBOS

Bristol

Mon 4/8

16:30-21:15

2 stops33h 45m

£331

BristolBoston

BRS - BOS

BRSBOS

Bristol

Fri 13/6

14:10-15:25

1 stop30h 15m

£2,031

Flights are sorted by cheapest return flights first.

Deals found on 29/4

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 25 April 2025.

Booking 84 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, October is the cheapest month in which you can book a flight from Bristol to Boston (average of £10). Flying from Bristol to Boston in July is currently the most expensive (average of £724). 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 29 April 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 15% on your trip compared to booking a flight in the morning.

Rainfall in Boston by month

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

In terms of precipitation, rainfall in Boston ranges from 78.0 - 101.0 inches per month. March is typically the wettest month, when rainfall can reach 101.0 mm. July is typically the driest time to visit Boston when rainfall is around 78.0 mm.

Temperature in Boston by month

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

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 29 April 2025.
Delta
8.0
Very Good
7,929 reviews
Check prices

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,929 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • 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 £480. Additional return tickets that might be worth considering are offered by Delta and Virgin Atlantic, with the lowest prices starting at £482 and £538, respectively. These flights start at 20% 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, October is the cheapest month in which you can book a flight from Bristol to Boston (average of £10). Flying from Bristol to Boston in July is currently the most expensive (average of £724). 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 Bristol?

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

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Alternative routes for Bristol to Boston

See prices for flight routes from nearby airports that may be better suited for you.
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Southend to Hartford flights
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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 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£428Average£534FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£461Average£526FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Aer LingusCheapest£466Average£630FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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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.

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