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Cheap flights from London Heathrow Airport to Brest from £77

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 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BES
6 Apr — 13 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Brest

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Brest
Explore the most affordable flight options available from Heathrow to Brest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 March 2026.

Mon 16/317:35
LHR
-
BES
1 stop4h 15m
Air France
Sat 21/315:05
BES
-
LHR
1 stop7h 20m
Air France
Deal found 5/3£161
Thu 12/319:20
LHR
-
BES
1 stop12h 55m
Air France
Mon 16/318:40
BES
-
LHR
1 stop3h 45m
Air France
Deal found 5/3£165
Thu 12/319:20
LHR
-
BES
1 stop12h 55m
Air France
Sun 15/318:40
BES
-
LHR
1 stop14h 15m
Air France
Deal found 3/3£166
Thu 12/319:20
LHR
-
BES
1 stop12h 55m
Air France
Sat 14/318:40
BES
-
LHR
1 stop14h 20m
Air France
Deal found 5/3£172
Wed 6/517:35
LHR
-
BES
1 stop4h 30m
Air France
Fri 15/513:05
BES
-
LHR
1 stop9h 20m
Air France
Deal found 5/3£180
Thu 16/406:15
LHR
-
BES
1 stop4h 55m
Air France
Tue 21/410:35
BES
-
LHR
2 stops9h 00m
Air France
Deal found 4/3£181
Wed 8/415:20
LHR
-
BES
1 stop6h 45m
Air France
Wed 29/413:05
BES
-
LHR
1 stop4h 30m
Air France
Deal found 6/3£182
Sat 18/406:15
LHR
-
BES
1 stop4h 55m
Air France
Sat 25/410:20
BES
-
LHR
1 stop7h 15m
Air France
Deal found 4/3£184
Sat 6/619:45
LHR
-
BES
1 stop12h 40m
Air France
Tue 9/613:05
BES
-
LHR
1 stop6h 30m
Air France
Deal found 6/3£186

Find flight deals from Heathrow to Brest

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 7 March 2026.

Round-trip from

£166

One-way from

£77

Popular in

December

Cheapest in

November

Average price

£405
Air France
  • Air France
  • 17/3-21/3
  • 2 total stops
  • 8h 30m total
  • London to Brest
Search Deals
25/3
  • 25/3
  • 1 total stop
  • 25h 25m total
  • London to Brest
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£35 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£21 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 Heathrow 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 858,174 searches. Data last updated 7 March 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Brest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBrest

LHR - BES

LHRBES

London Heathrow

Fri 17/4

17:35-12:10

1 stop17h 35m

Brest Guipavas

Fri 24/4

13:05-21:25

1 stop9h 20m

£205

LondonBrest

LHR - BES

LHRBES

London Heathrow

Mon 20/7

19:45-09:25

1 stop12h 40m

Brest Guipavas

Wed 29/7

19:30-08:00

1 stop13h 30m

£253
Fastest return journey

LondonBrest

LHR - BES

LHRBES

London Heathrow

Fri 5/6

06:15-12:10

1 stop4h 55m

Brest Guipavas

Sun 7/6

06:10-10:30

1 stop5h 20m

£254

LondonBrest

LHR - BES

LHRBES

London Heathrow

Wed 3/6

09:55-23:05

2 stops12h 10m

Brest Guipavas

Mon 8/6

19:30-07:55

1 stop13h 25m

£255

LondonBrest

LHR - BES

LHRBES

London Heathrow

Fri 17/4

20:55-12:10

2 stops14h 15m

Brest Guipavas

Fri 24/4

13:05-07:55

1 stop19h 50m

£263

LondonBrest

LHR - BES

LHRBES

London Heathrow

Sat 18/4

06:15-12:10

1 stop4h 55m

Brest Guipavas

Sat 25/4

10:20-20:55

2 stops11h 35m

£268

LondonBrest

LHR - BES

LHRBES

London Heathrow

Sat 1/8

19:45-09:20

1 stop12h 35m

Brest Guipavas

Sun 16/8

06:10-10:30

1 stop5h 20m

£280

LondonBrest

LHR - BES

LHRBES

London Heathrow

Sun 22/3

06:30-09:15

2 stops25h 45m

Brest Guipavas

Sun 29/3

14:10-13:50

2 stops24h 40m

£299

LondonBrest

LHR - BES

LHRBES

London Heathrow

Wed 6/5

11:30-23:05

1 stop10h 35m

Brest Guipavas

Sun 10/5

06:10-13:45

1 stop8h 35m

£300

LondonBrest

LHR - BES

LHRBES

London Heathrow

Thu 19/3

11:45-09:45

2 stops21h 00m

Brest Guipavas

Sun 22/3

18:40-07:55

1 stop14h 15m

£307

Flights are sorted by cheapest return flights first.

Deals found on 5/3

Showing 1-10 of 23 resultsSorted by cheapest first
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2
3

Best time to book a flight from Heathrow to Brest

Have a flexible travel schedule? Discover the best time to fly to Brest from Heathrow 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.

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 7 March 2026.
Get a feel of what it's like to fly with Air France from London Heathrow Airport to Brest by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.4
Good
1,542 reviews
Check prices

Food

7.0

Crew

8.1

Comfort

7.3

Entertainment

7.0

Overall

7.4

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.
Air France
7.4
Good
1,542 reviews
Air France
7.4
Good
1,542 reviews
Check prices

Food

7.0

Crew

8.1

Comfort

7.3

Entertainment

7.0

Overall

7.4

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Brest. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Brest from London Heathrow?

    If you book a flight to Brest from London Heathrow, you will be flying to Guipavas, which is the city’s only airport. Brest Guipavas (BES) is located 4.4 mi from the center of Brest. There are 0 flights from London Heathrow to Guipavas per day from 1 airline.

  • How long is the flight from London Heathrow Airport to Brest?

    Air France can get you from London Heathrow Airport to Brest in just under 17h 35m. Your travel time can differ by up to . The distance from London Heathrow Airport to Brest is about 273 mi.

  • What is the cheapest airline to fly from London Heathrow Airport to Brest round-trip?

    Flying on Air France is currently your cheapest option to Brest, with prices starting at £178. You may be able to fly from London Heathrow Airport to Brest for 48% less than the average price by searching for this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Heathrow to Brest

Discover the top airline that operate flights from Heathrow 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 858,174 searches. Data last updated 7 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£178Average£325FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Brest?

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Why should you use Cheapflights to find cheap flight tickets from Heathrow to Brest?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Brest from Heathrow.

Can Cheapflights find flights from Heathrow to Brest with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Brest flexibly with Cheapflights today.

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