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Cheap flights from Bristol to Boston from £401

BRS — BOS
24 Oct — 31 Oct1
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

Mon 23/1108:30 -
2 stops14h 20m
Sat 28/1119:50 -
2 stops20h 50m
Deal found 20/9£410
Wed 4/1108:05 -
1 stop10h 50m
Wed 11/1117:15 -
1 stop10h 40m
Deal found 20/9£420
Thu 5/1106:20 -
1 stop17h 45m
Thu 12/1117:15 -
1 stop17h 50m
Deal found 21/9£435
Fri 30/1006:15 -
1 stop12h 40m
Fri 13/1117:15 -
1 stop9h 10m
Deal found 19/9£439
Sat 7/1107:50 -
1 stop11h 05m
Sat 14/1117:15 -
1 stop9h 40m
Deal found 23/9£446
Sun 8/1120:25 -
1 stop22h 30m
Tue 24/1117:15 -
1 stop9h 40m
Deal found 23/9£452
Wed 16/1208:05 -
1 stop10h 50m
Thu 31/1217:15 -
1 stop9h 40m
Deal found 21/9£453
Thu 8/1008:55 -
2 stops14h 55m
Mon 12/1020:50 -
2 stops18h 25m
Deal found 23/9£460
Tue 24/1113:40 -
2 stops33h 55m
Tue 1/1221:50 -
2 stops18h 05m
Deal found 20/9£485

Find flight deals from Bristol to Boston

Round-trip from

£410

One-way from

£401

Popular in

March

Cheapest in

February

Average price

£603
23/11-28/11
  • 23/11-28/11
  • 4 total stops
  • 35h 10m total
  • Bristol to Boston
Search Deals
23/10-31/12
  • 23/10-31/12
  • 3 total stops
  • 52h 05m total
  • Bristol to Boston
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£22 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
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 Bristol - BOS Boston Logan Intl

BRSBOS

Bristol

Fri 30/10

06:15-14:55

1 stop12h 40m

Boston Logan Intl

Fri 13/11

17:15-07:25

1 stop9h 10m

£439

BristolBoston

BRS Bristol - BOS Boston Logan Intl

BRSBOS

Bristol

Fri 23/10

07:35-18:50

1 stop16h 15m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£520

BristolBoston

BRS Bristol - BOS Boston Logan Intl

BRSBOS

Bristol

Sat 7/11

05:55-19:05

2 stops18h 10m

Boston Logan Intl

Sat 14/11

17:15-07:55

1 stop9h 40m

£552

BristolBoston

BRS Bristol - BOS Boston Logan Intl

BRSBOS

Bristol

Thu 8/10

12:00-18:50

1 stop11h 50m

Boston Logan Intl

Mon 12/10

21:15-14:25

1 stop12h 10m

£568

BristolBoston

BRS Bristol - BOS Boston Logan Intl

BRSBOS

Bristol

Sun 8/11

12:15-19:05

1 stop11h 50m

Boston Logan Intl

Sun 22/11

17:15-07:55

1 stop9h 40m

£573

BristolBoston

BRS Bristol - BOS Boston Logan Intl

BRSBOS

Bristol

Fri 30/10

12:15-20:05

1 stop11h 50m

Boston Logan Intl

Fri 13/11

17:15-07:55

1 stop9h 40m

£578

BristolBoston

BRS Bristol - BOS Boston Logan Intl

BRSBOS

Bristol

Sun 8/11

08:20-14:40

2 stops35h 20m

Boston Logan Intl

Tue 24/11

21:20-10:40

1 stop8h 20m

£578

BristolBoston

BRS Bristol - BOS Boston Logan Intl

BRSBOS

Bristol

Mon 26/10

12:15-20:05

1 stop11h 50m

Boston Logan Intl

Tue 10/11

21:20-19:10

1 stop16h 50m

£578

BristolBoston

BRS Bristol - BOS Boston Logan Intl

BRSBOS

Bristol

Mon 26/10

12:15-20:05

1 stop11h 50m

Boston Logan Intl

Sun 8/11

17:15-07:55

1 stop9h 40m

£578

BristolBoston

BRS Bristol - BOS Boston Logan Intl

BRSBOS

Bristol

Thu 12/11

08:25-13:55

1 stop10h 30m

Boston Logan Intl

Thu 3/12

17:15-14:50

1 stop16h 35m

£578

Flights are sorted by cheapest return flights first.

Deals found on 20/9

Showing 1-10 of 14 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

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, February is the cheapest month in which you can book a flight from Bristol to Boston (average of £586). Flying from Bristol to Boston in March is currently the most expensive (average of £930). 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?

Airfare is below average for this route at the moment.

Bristol to Boston flights typically cost between £590 and £742 in November.
The cheapest return price found within the last 5 days was £410 on Multiple Airlines (23 Nov–28 Nov).

Reviews of airlines servicing Boston

See what other customers who have flown with Aer Lingus and British Airways 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.
Aer Lingus
7.3
Good
1,788 reviews
Check prices

Food

6.7

Crew

8.1

Overall

7.3

Boarding

7.4

Comfort

7.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.
Aer Lingus
7.3
Good
1,788 reviews
Aer Lingus
7.3
Good
1,788 reviews
Check prices

Food

6.7

Crew

8.1

Overall

7.3

Boarding

7.4

Comfort

7.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.
British Airways
6.7
Okay
8,229 reviews
Aer Lingus
7.3
Good
1,788 reviews
Check prices

Food

6.7

Crew

8.1

Overall

7.3

Boarding

7.4

Comfort

7.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.

Related info for your journey

  • How long is the flight from Bristol to Boston?

    Departing from Bristol to Boston will take you 11h 50m. There are 3163 mi between Bristol and Boston.

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

    Flying on British Airways is currently your cheapest option to Boston, with prices starting at £475. Another option worth looking into is Aer Lingus, starting at £569 return. These flights start at 32% 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 £586). Flying from Bristol to Boston in March is currently the most expensive (average of £930). 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
North Truro
Waltham
Warwick
Cambridge
Wellfleet
Peabody
Revere
Somerville
Quincy
Chelmsford
Raynham

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Bristol to Boston

AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£475Average£598FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest£569Average£718FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

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