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Cheap flights from Boston to Bristol from $359

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Bristol departing on 9/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Bristol

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:00 pm - 11:25 pm
BOS
-
BRS
19h 25m
1 stop
Multiple Airlines Logo
9:15 pm - 10:05 pm
BRS
-
BOS
29h 50m
1 stop
$676Multiple Airlines
Thu, Sep 24 - Sat, Oct 3
Aer Lingus Logo
5:30 pm - 4:00 pm
BOS
-
BRS
17h 30m
1 stop
Aer Lingus Logo
12:25 pm - 6:45 pm
BRS
-
BOS
11h 20m
1 stop
$721Aer Lingus
Sun, Aug 16 - Fri, Aug 28
Multiple Airlines Logo
5:25 pm - 2:05 pm
BOS
-
BRS
15h 40m
1 stop
Multiple Airlines Logo
2:30 pm - 10:00 pm
BRS
-
BOS
12h 30m
1 stop
$728Multiple Airlines
Mon, May 25 - Tue, Jun 2
Multiple Airlines Logo
11:50 pm - 10:45 pm
BOS
-
BRS
17h 55m
1 stop
Multiple Airlines Logo
9:55 am - 10:05 pm
BRS
-
BOS
17h 10m
1 stop
$734Multiple Airlines
Sun, Sep 6 - Sun, Sep 13
Multiple Airlines Logo
5:25 pm - 8:30 am
BOS
-
BRS
10h 05m
1 stop
Multiple Airlines Logo
9:20 am - 6:50 pm
BRS
-
BOS
14h 30m
1 stop
$754Multiple Airlines
Wed, May 27 - Fri, Jun 5
Multiple Airlines Logo
8:50 pm - 11:05 pm
BOS
-
BRS
21h 15m
3 stops
Multiple Airlines Logo
5:20 pm - 8:20 pm
BRS
-
BOS
32h 00m
2 stops
$785Multiple Airlines
Mon, Sep 7 - Sun, Sep 13
Multiple Airlines Logo
8:50 pm - 9:55 pm
BOS
-
BRS
20h 05m
2 stops
Multiple Airlines Logo
5:20 pm - 8:20 pm
BRS
-
BOS
32h 00m
3 stops
$790Multiple Airlines
Sun, Sep 6 - Sun, Sep 13
Multiple Airlines Logo
8:50 pm - 11:05 pm
BOS
-
BRS
21h 15m
3 stops
Multiple Airlines Logo
5:20 pm - 8:20 pm
BRS
-
BOS
32h 00m
3 stops
$794Multiple Airlines
Mon, Sep 7 - Sun, Sep 13
Multiple Airlines Logo
8:50 pm - 5:10 pm
BOS
-
BRS
15h 20m
2 stops
Multiple Airlines Logo
5:20 pm - 8:20 pm
BRS
-
BOS
32h 00m
2 stops
$803Multiple Airlines
Sun, Sep 6 - Sun, Sep 13
Multiple Airlines Logo
8:50 pm - 11:05 pm
BOS
-
BRS
21h 15m
2 stops
Multiple Airlines Logo
5:20 pm - 8:20 pm
BRS
-
BOS
32h 00m
2 stops
$809Multiple Airlines
Tue, Sep 8 - Sun, Sep 13

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Aer Lingus flights from Boston to Bristol

Our best Aer Lingus deals on Boston to Bristol flight tickets
Aer Lingus
Aug 16
BOS5:30 pmBoston Logan Intl
17h 30m
1 stop
BRS4:00 pmBristol
Aug 28
BRS12:25 pmBristol
11h 20m
1 stop
BOS6:45 pmBoston Logan Intl
$721
Aer Lingus
May 13
BOS5:25 pmBoston Logan Intl
9h 30m
1 stop
BRS7:55 amBristol
Jun 4
BRS2:55 pmBristol
12h 05m
1 stop
BOS10:00 pmBoston Logan Intl
$5,472
Aer Lingus
May 13
BOS5:25 pmBoston Logan Intl
9h 30m
1 stop
BRS7:55 amBristol
Jun 4
BRS8:25 amBristol
20h 34m
2 stops
BOS11:59 pmBoston Logan Intl
$5,482

KLM flights from Boston to Bristol

Our best KLM deals on Boston to Bristol flight tickets
KLM
May 12
BOS4:35 pmBoston Logan Intl
11h 15m
1 stop
BRS8:50 amBristol
Jun 4
BRS6:15 amBristol
15h 20m
1 stop
BOS4:35 pmBoston Logan Intl
$5,867
KLM
May 12
BOS4:35 pmBoston Logan Intl
11h 15m
1 stop
BRS8:50 amBristol
Jun 4
BRS9:20 amBristol
12h 15m
1 stop
BOS4:35 pmBoston Logan Intl
$5,868
KLM
May 12
BOS7:45 pmBoston Logan Intl
12h 30m
2 stops
BRS1:15 pmBristol
Jun 4
BRS9:20 amBristol
12h 15m
1 stop
BOS4:35 pmBoston Logan Intl
$5,902

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Bristol 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, momondo users made 832,500 searches. Data last updated May 5, 2026.
Use the filters below to find and compare flights from Boston to Bristol that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonBristol

BOS - BRS

BOSBRS

Boston Logan Intl

Thu 9/24

11:00 pm-11:25 pm

1 stop19h 25m

Bristol

Sat 10/3

9:15 pm-10:05 pm

1 stop29h 50m

$676

BostonBristol

BOS - BRS

BOSBRS

Boston Logan Intl

Sun 8/16

5:30 pm-4:00 pm

1 stop17h 30m

Bristol

Fri 8/28

12:25 pm-6:45 pm

1 stop11h 20m

$721

BostonBristol

BOS - BRS

BOSBRS

Boston Logan Intl

Mon 5/25

5:25 pm-2:05 pm

1 stop15h 40m

Bristol

Tue 6/2

2:30 pm-10:00 pm

1 stop12h 30m

$728

BostonBristol

BOS - BRS

BOSBRS

Boston Logan Intl

Sun 9/6

11:50 pm-10:45 pm

1 stop17h 55m

Bristol

Sun 9/13

9:55 am-10:05 pm

1 stop17h 10m

$734
Quickest round-trip

BostonBristol

BOS - BRS

BOSBRS

Boston Logan Intl

Wed 5/27

5:25 pm-8:30 am

1 stop10h 05m

Bristol

Fri 6/5

9:20 am-6:50 pm

1 stop14h 30m

$754

BostonBristol

BOS - BRS

BOSBRS

Boston Logan Intl

Mon 9/7

8:50 pm-11:05 pm

3 stops21h 15m

Bristol

Sun 9/13

5:20 pm-8:20 pm

2 stops32h 00m

$785

BostonBristol

BOS - BRS

BOSBRS

Boston Logan Intl

Sun 9/6

8:50 pm-9:55 pm

2 stops20h 05m

Bristol

Sun 9/13

5:20 pm-8:20 pm

3 stops32h 00m

$790

BostonBristol

BOS - BRS

BOSBRS

Boston Logan Intl

Mon 9/7

8:50 pm-11:05 pm

3 stops21h 15m

Bristol

Sun 9/13

5:20 pm-8:20 pm

3 stops32h 00m

$794

BostonBristol

BOS - BRS

BOSBRS

Boston Logan Intl

Sun 9/6

8:50 pm-5:10 pm

2 stops15h 20m

Bristol

Sun 9/13

5:20 pm-8:20 pm

2 stops32h 00m

$803

BostonBristol

BOS - BRS

BOSBRS

Boston Logan Intl

Tue 9/8

8:50 pm-11:05 pm

2 stops21h 15m

Bristol

Sun 9/13

5:20 pm-8:20 pm

2 stops32h 00m

$809

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bristol from

How to get the cheapest flight ticket from Boston to Bristol

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Boston and Bristol?

What is the cheapest month to fly to Bristol?

If you aren’t able to travel during the month of April, then book flights to Bristol from Boston during January instead. Flights to Bristol in January, while not as cheap as those in April, still average around $617.

When to book flights from Boston to Bristol

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Bristol according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Bristol (BOS to BRS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Bristol

Fastest flight time

11h 20m

Direct flights

None
The fastest flight from Boston to Bristol takes 11h 20m
There are no direct flights from Boston to Bristol. There are no popular flight routes from Boston to Bristol.
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Frequently asked questions about flying from Boston to Bristol

  • How far is Boston Logan Intl to Bristol by plane?

    Boston Logan Intl and Bristol are 3168.8 mi apart from one another. Typically, this will take 11h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Bristol Airport?

    Prices for flights from Boston Logan Intl Airport to Bristol Airport refresh daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Bristol Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Bristol Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Bristol Airport.

  • What documentation or ID do you need to fly to Bristol Airport?

    The travel and health documents required for your trip to Bristol Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bristol Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Boston to Bristol?

Best airlines flying from Boston to Bristol

Compare and see reviews for airlines that fly from Boston to Bristol with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom $545Free CancellationRating
7.3
1,541 reviews
Search Aer Lingus flights
KLMPriceFrom $692Free CancellationRating
7.8
1,511 reviews
Search KLM flights

Traveling to a place near Bristol?

Book flights to Bristol if you plan to visit one of these locations
Bath
Newport
Weston-super-Mare
Wells
Glastonbury
Taunton
Clifton

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Bristol?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Bristol. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boston to Bristol with flexible booking policies on momondo?

All flight searches from Boston to Bristol on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Boston to Bristol?

momondo helps you find the best flight between Boston and Bristol by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boston to Bristol right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boston to Bristol flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Bristol trip

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