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Cheap flights from London Heathrow Airport to Brest from £103

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BES
4 Jan — 11 Jan1
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 5 December 2025.

Sun 7/1206:20LHR - BES
1 stop11h 00mAir France
Wed 10/1206:15BES - LHR
1 stop11h 20mAir France
Deal found 3/12£208
Sun 7/1206:20LHR - BES
1 stop11h 00mAir France
Thu 11/1215:05BES - LHR
1 stop4h 15mAir France
Deal found 4/12£210
Thu 4/1219:20LHR - BES
1 stop12h 55mAir France
Sun 7/1219:10BES - LHR
1 stop13h 45mAir France
Deal found 3/12£214
Wed 31/1219:25LHR - BES
1 stop21h 25mAir France
Wed 7/118:40BES - LHR
1 stop22h 55mAir France
Deal found 3/12£229
Fri 26/1217:35LHR - BES
1 stop4h 15mAir France
Wed 31/1215:05BES - LHR
1 stop4h 15mAir France
Deal found 3/12£275
Wed 31/1206:30LHR - BES
2 stops10h 50mKLM
Wed 7/115:05BES - LHR
2 stops6h 45mKLM
Deal found 3/12£308
Sun 7/1206:30LHR - BES
2 stops10h 50mMultiple Airlines
Thu 11/1206:15BES - LHR
1 stop11h 20mMultiple Airlines
Deal found 4/12£311

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 5 December 2025.

Round-trip from

£158

One-way from

£103

Popular in

December

Cheapest in

September

Average price

£232
Air France
  • Air France
  • 17/1-24/1
  • 2 total stops
  • 17h 40m total
  • London to Brest
Search Deals
Air France
  • Air France
  • 2/2
  • 1 total stop
  • 5h 20m total
  • London to Brest
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£2 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 5 December 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Brest that are best for you.

Fly from

Heathrow

Fly to

Brest

Route

Depart

Return

Price

LondonBrest

LHR - BES

LHRBES

London Heathrow

Sat 17/1

19:20-09:45

1 stop13h 25m

Brest Guipavas

Sat 24/1

15:05-18:20

1 stop4h 15m

£158

LondonBrest

LHR - BES

LHRBES

London Heathrow

Mon 19/1

08:55-14:10

1 stop4h 15m

Brest Guipavas

Mon 26/1

18:40-21:25

1 stop3h 45m

£164

LondonBrest

LHR - BES

LHRBES

London Heathrow

Thu 8/1

11:30-22:50

1 stop10h 20m

Brest Guipavas

Sun 11/1

19:10-16:35

1 stop22h 25m

£168

LondonBrest

LHR - BES

LHRBES

London Heathrow

Thu 1/1

06:20-14:10

1 stop6h 50m

Brest Guipavas

Thu 8/1

18:40-13:45

1 stop20h 05m

£177

LondonBrest

LHR - BES

LHRBES

London Heathrow

Sun 4/1

19:20-09:45

1 stop13h 25m

Brest Guipavas

Mon 12/1

19:10-07:55

1 stop13h 45m

£189

LondonBrest

LHR - BES

LHRBES

London Heathrow

Wed 31/12

19:25-17:50

1 stop21h 25m

Brest Guipavas

Wed 7/1

18:40-16:35

1 stop22h 55m

£229

LondonBrest

LHR - BES

LHRBES

London Heathrow

Sat 17/1

08:40-17:50

2 stops8h 10m

Brest Guipavas

Sat 24/1

15:05-18:20

1 stop4h 15m

£239

LondonBrest

LHR - BES

LHRBES

London Heathrow

Fri 9/1

08:55-14:10

1 stop4h 15m

Brest Guipavas

Sun 11/1

19:10-13:50

2 stops19h 40m

£248

LondonBrest

LHR - BES

LHRBES

London Heathrow

Fri 9/1

15:45-22:50

2 stops6h 05m

Brest Guipavas

Sun 11/1

19:10-10:45

2 stops16h 35m

£262

LondonBrest

LHR - BES

LHRBES

London Heathrow

Sat 17/1

08:40-17:50

2 stops8h 10m

Brest Guipavas

Sat 24/1

18:40-10:45

2 stops17h 05m

£262

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Showing 1-10 of 17 results
1
2

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.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Brest

What is the cheapest time of day to fly from LHR to BES?

Find hourly flight availability from Heathrow to Brest. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 December 2025.

It’s optimal to fly from London Heathrow Airport to Brest in the evening. By choosing this option you can save up to 50% on the cost of your flight, compared to a flight in the morning.

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 5 December 2025.
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
1,502 reviews
Check prices

Crew

8.2

Overall

7.4

Boarding

7.4

Comfort

7.3

Entertainment

7.0

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Air France
7.4
Good
1,502 reviews
Air France
7.4
Good
1,502 reviews
Check prices

Crew

8.2

Overall

7.4

Boarding

7.4

Comfort

7.3

Entertainment

7.0

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

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 13h 25m. 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.

  • 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

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Alternative routes for Heathrow to Brest

See prices for flight routes from nearby airports that may be better suited for you.
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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 5 December 2025.
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.

Can Cheapflights notify me if prices for flights from Heathrow to Brest become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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