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Cheap flights from Bristol to Boston from £299

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 29/4. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — BOS
26 Apr — 3 May1
1 adult
1 adult, Economy, 0 bags

Cheap 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 27 March 2026.

Sat 16/513:20
BRS
-
BOS
1 stop12h 45m
Multiple Airlines
Mon 25/518:40
BOS
-
BRS
2 stops23h 25m
Multiple Airlines
Deal found 24/3£525
Mon 13/417:35
BRS
-
BOS
2 stops26h 10m
Multiple Airlines
Sun 26/420:25
BOS
-
BRS
3 stops23h 15m
Multiple Airlines
Deal found 26/3£526
Sun 10/505:55
BRS
-
BOS
3 stops32h 50m
Multiple Airlines
Sun 17/520:50
BOS
-
BRS
2 stops21h 20m
Multiple Airlines
Deal found 26/3£534
Thu 7/512:00
BRS
-
BOS
1 stop11h 50m
Multiple Airlines
Thu 14/523:30
BOS
-
BRS
1 stop18h 25m
Multiple Airlines
Deal found 23/3£538
Thu 2/408:55
BRS
-
BOS
1 stop13h 09m
Multiple Airlines
Mon 6/420:25
BOS
-
BRS
2 stops21h 40m
Multiple Airlines
Deal found 23/3£574

Find 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 27 March 2026.

Round-trip from

£525

One-way from

£299

Popular in

July

Cheapest in

September

Average price

£522
16/5-25/5
  • 16/5-25/5
  • 3 total stops
  • 36h 10m total
  • Bristol to Boston
Search Deals
29/4
  • 29/4
  • 3 total stops
  • 49h 26m total
  • Bristol to Boston
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£53 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 27 March 2026.
Use the filters below to find and compare flights from Bristol to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BristolBoston

BRS - BOS

BRSBOS

Bristol

Thu 7/5

12:00-18:50

1 stop11h 50m

Boston Logan Intl

Thu 14/5

23:30-22:55

1 stop18h 25m

£538

BristolBoston

BRS - BOS

BRSBOS

Bristol

Mon 13/4

07:20-21:05

2 stops18h 45m

Boston Logan Intl

Sun 26/4

23:30-07:35

1 stop27h 05m

£548

BristolBoston

BRS - BOS

BRSBOS

Bristol

Sat 16/5

06:15-21:45

3 stops20h 30m

Boston Logan Intl

Mon 25/5

23:00-23:05

2 stops19h 05m

£624

BristolBoston

BRS - BOS

BRSBOS

Bristol

Mon 18/5

08:20-19:50

1 stop16h 30m

Boston Logan Intl

Fri 22/5

18:35-22:05

2 stops22h 30m

£638

BristolBoston

BRS - BOS

BRSBOS

Bristol

Sun 10/5

17:35-21:05

2 stops56h 30m

Boston Logan Intl

Fri 15/5

23:30-15:50

1 stop11h 20m

£653

BristolBoston

BRS - BOS

BRSBOS

Bristol

Sun 10/5

10:50-13:16

1 stop31h 26m

Boston Logan Intl

Sun 17/5

18:50-13:15

1 stop13h 25m

£659
Fastest return journey

BristolBoston

BRS - BOS

BRSBOS

Bristol

Thu 23/4

14:55-22:00

1 stop12h 05m

Boston Logan Intl

Thu 30/4

17:25-07:55

1 stop9h 30m

£709

BristolBoston

BRS - BOS

BRSBOS

Bristol

Wed 22/4

08:25-22:00

1 stop18h 35m

Boston Logan Intl

Sun 26/4

23:30-14:25

1 stop9h 55m

£716
Cheapest one-way

BristolBoston

BRS - BOS

BRSBOS

Bristol

Wed 6/5

20:20-19:46

2 stops28h 26m

£308

BristolBoston

BRS - BOS

BRSBOS

Bristol

Sun 26/4

08:00-18:12

3 stops39h 12m

£347

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 15 resultsSorted by cheapest first
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

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 £346). Flying from Bristol to Boston in December is currently the most expensive (average of £555). 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.

How much does it cost for a return flight from Bristol to Boston?

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 27 March 2026.
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.
KLM
7.8
Good
1,477 reviews
Check prices

Overall

7.8

Crew

8.4

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,477 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Overall

7.8

Crew

8.4

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Virgin Atlantic
7.5
Good
685 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Overall

7.8

Crew

8.4

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Aer Lingus
7.2
Good
1,491 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Overall

7.8

Crew

8.4

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,825 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Overall

7.8

Crew

8.4

Comfort

7.6

Boarding

7.8

Entertainment

7.1

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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 Virgin Atlantic is currently your cheapest option to Boston, with prices starting at £423. Additional return tickets that might be worth considering are offered by KLM and British Airways, with the lowest prices starting at £426 and £465, 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, March is the cheapest month in which you can book a flight from Bristol to Boston (average of £346). Flying from Bristol to Boston in December is currently the most expensive (average of £555). 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
Canton
Waltham
Warwick
Cambridge
Peabody
Somerville
Quincy
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 4 airlines flying from Bristol to Boston

Discover the top 4 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 27 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£423Average£512FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£426Average£504FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£465Average£592FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest£518Average£651FlexibilityNo 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.

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