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Brest

$418+ Cheap flights from Boston (BOS) to Brest (BES)

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 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BES
abr. 20 — abr. 271
dom. 4/20
dom. 4/27
1 adult, Economy
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Cheap flight deals from Boston to Brest

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Brest (BES). 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 abril 15, 2025.

Round-trip from

$744
(Kiwi.com)

One-way from

$601
(Air France)
From Boston Logan Intl to Brest Guipavas
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One-way flight from Boston Logan Intl to Brest Guipavas
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Find flight deals from Boston to Brest

Cheapest flights from Boston to Brest
Explore the most affordable flight options available from Boston to Brest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/1311:35 pmBOS - BES
2 stops32h 45mMultiple Airlines
vie. 5/161:00 pmBES - BOS
1 stop14h 05mMultiple Airlines
Deal found 4/15$744
This Air France deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/85:20 pmBOS - BES
1 stop16h 50mAir France
dom. 6/226:15 amBES - BOS
1 stop20h 05mAir France
Deal found 4/15$1,099
This Delta deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/88:40 pmBOS - BES
2 stops15h 25mDelta
dom. 6/226:15 amBES - BOS
1 stop20h 05mDelta
Deal found 4/15$1,104
This KLM deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/155:20 pmBOS - BES
1 stop11h 35mKLM
dom. 6/2912:25 pmBES - BOS
1 stop13h 55mKLM
Deal found 4/14$1,350

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Brest 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 2,558,603 searches. Data last updated abril 15, 2025.
Use the filters below to find and compare flights from Boston to Brest that are best for you.

Fly from

Boston

Fly to

Brest

Route

Depart

Return

Price

BostonBrest

BOS - BES

BOSBES

Boston Logan Intl

mar. 5/13

11:35 pm-2:20 pm

2 stops32h 45m

Brest Guipavas

vie. 5/16

1:00 pm-9:05 pm

1 stop14h 05m

$744

BostonBrest

BOS - BES

BOSBES

Boston Logan Intl

dom. 6/8

5:20 pm-4:10 pm

1 stop16h 50m

Brest Guipavas

dom. 6/22

6:15 am-8:20 pm

1 stop20h 05m

$1,099

BostonBrest

BOS - BES

BOSBES

Boston Logan Intl

dom. 6/8

8:40 pm-6:05 pm

2 stops15h 25m

Brest Guipavas

dom. 6/22

6:15 am-8:20 pm

1 stop20h 05m

$1,104

BostonBrest

BOS - BES

BOSBES

Boston Logan Intl

dom. 6/15

5:20 pm-10:55 am

1 stop11h 35m

Brest Guipavas

dom. 6/29

12:25 pm-8:20 pm

1 stop13h 55m

$1,350

BostonBrest

BOS - BES

BOSBES

Boston Logan Intl

vie. 8/1

4:15 pm-9:40 pm

2 stops47h 25m

$418

BostonBrest

BOS - BES

BOSBES

Boston Logan Intl

vie. 8/1

5:30 pm-5:00 pm

1 stop17h 30m

$544

BostonBrest

BOS - BES

BOSBES

Boston Logan Intl

jue. 5/8

10:20 pm-4:10 pm

1 stop11h 50m

$601

BostonBrest

BOS - BES

BOSBES

Boston Logan Intl

jue. 5/8

11:32 am-10:55 am

2 stops17h 23m

$606

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Best time to book a flight from Boston to Brest

Have a flexible travel schedule? Discover the best time to fly to Brest from Boston with our price prediction graph.
Estimated round-trip 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 Boston to Brest

Rainfall in Brest by month

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

In terms of precipitation, rainfall in Brest ranges from 2.4 - 5.8 inches per month. December is typically the wettest month, when rainfall can reach 5.8 in. June is typically the driest time to visit Brest when rainfall is around 2.4 in.

Temperature in Brest by month

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

If weather is an important factor for your trip to Brest, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).

Reviews of airlines servicing Brest

Get insights into the airlines that provide service to Brest. 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 Brest. Reviews last updated abril 15, 2025.
Delta
8.0
Very good
7,918 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,918 reviews
Delta
8.0
Very good
7,918 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,918 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,918 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Boston to Brest. 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 Boston to Brest round-trip?

    Currently priced at $1,030, KLM will fly you from Boston to Brest and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $1,355.

  • Can I find deals for flights from Boston to Brest that include hotel bookings?

    Yes. In addition to deals on Boston to Brest flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Brest?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Brest.

  • Can I find deals for business class flights from Boston to Brest?

    Yes. Cheapflights offers flight deals from Boston to Brest by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Boston to Brest

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Nantes flights
Hartford to Nantes flights

Top airline flying from Boston to Brest

Discover the top airline that operate flights from Boston to Brest. 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 2,558,603 searches. Data last updated abril 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$883Average$1,259FlexibilityNo cancel feeOn-time77%

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