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Cheap flights from London Heathrow Airport to Brest from £104

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BES
11 Jan — 18 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 12 December 2025.

Wed 31/1209:00LHR - BES
1 stop8h 20mAir France
Mon 5/119:10BES - LHR
1 stop22h 25mAir France
Deal found 10/12£209
Wed 31/1219:25LHR - BES
1 stop13h 20mMultiple Airlines
Mon 5/119:10BES - LHR
2 stops26h 40mMultiple Airlines
Deal found 10/12£273
Wed 31/1208:40LHR - BES
2 stops8h 40mKLM
Mon 5/119:10BES - LHR
2 stops22h 50mKLM
Deal found 10/12£291
Thu 11/1211:45LHR - BES
2 stops10h 05mMultiple Airlines
Thu 18/1210:05BES - LHR
1 stop12h 20mMultiple Airlines
Deal found 10/12£330
Thu 11/1214:45LHR - BES
1 stop17h 30mAir France
Thu 18/1215:05BES - LHR
1 stop4h 15mAir France
Deal found 10/12£333
Thu 25/1206:20LHR - BES
1 stop11h 00mAir France
Sun 28/1206:15BES - LHR
1 stop11h 20mAir France
Deal found 11/12£344
Sun 14/1206:20LHR - BES
1 stop11h 00mAir France
Sat 10/115:05BES - LHR
1 stop4h 15mAir France
Deal found 10/12£360
Wed 31/1219:25LHR - BES
1 stop13h 20mAir France
Fri 2/106:15BES - LHR
1 stop13h 05mAir France
Deal found 10/12£363
Thu 25/1208:40LHR - BES
2 stops13h 10mMultiple Airlines
Sun 28/1210:35BES - LHR
2 stops8h 45mMultiple Airlines
Deal found 11/12£391

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 12 December 2025.

Round-trip from

£159

One-way from

£104

Popular in

May

Cheapest in

September

Average price

£196
Air France
  • Air France
  • 7/1-14/1
  • 2 total stops
  • 11h 35m total
  • London to Brest
Search Deals
Air France
  • Air France
  • 11/1
  • 1 total stop
  • 10h 20m total
  • London to Brest
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£24 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£6 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 12 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

Wed 7/1

09:00-17:50

1 stop7h 50m

Brest Guipavas

Wed 14/1

18:40-21:25

1 stop3h 45m

£159

LondonBrest

LHR - BES

LHRBES

London Heathrow

Thu 8/1

17:35-22:50

1 stop4h 15m

Brest Guipavas

Sun 11/1

19:10-08:00

1 stop13h 50m

£185

LondonBrest

LHR - BES

LHRBES

London Heathrow

Wed 31/12

09:00-18:20

1 stop8h 20m

Brest Guipavas

Mon 5/1

19:10-16:35

1 stop22h 25m

£209

LondonBrest

LHR - BES

LHRBES

London Heathrow

Tue 10/2

11:30-22:50

1 stop10h 20m

Brest Guipavas

Sat 14/2

18:40-21:25

1 stop3h 45m

£215

LondonBrest

LHR - BES

LHRBES

London Heathrow

Sat 24/1

08:40-17:50

2 stops8h 10m

Brest Guipavas

Sat 31/1

18:40-21:25

1 stop3h 45m

£238

LondonBrest

LHR - BES

LHRBES

London Heathrow

Thu 21/5

19:45-09:25

1 stop12h 40m

Brest Guipavas

Thu 28/5

19:30-08:00

1 stop13h 30m

£259

LondonBrest

LHR - BES

LHRBES

London Heathrow

Wed 20/5

19:45-09:25

1 stop12h 40m

Brest Guipavas

Wed 27/5

06:10-20:55

2 stops15h 45m

£267

LondonBrest

LHR - BES

LHRBES

London Heathrow

Sat 24/1

08:40-17:50

2 stops8h 10m

Brest Guipavas

Sat 31/1

06:15-12:05

2 stops6h 50m

£272

LondonBrest

LHR - BES

LHRBES

London Heathrow

Mon 12/1

06:20-14:10

1 stop6h 50m

£104

LondonBrest

LHR - BES

LHRBES

London Heathrow

Sun 11/1

09:00-22:50

1 stop12h 50m

£104

Flights are sorted by cheapest return flights first.

Deals found on 10/12

Showing 1-10 of 15 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 12 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 12 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
1,504 reviews
Check prices

Crew

8.2

Food

7.0

Comfort

7.3

Entertainment

7.0

Boarding

7.4

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Alpha Amadu,Dec 2025

CKY - CDG

Super calm and deliberate, staff are exceptionally down to detail
Air France
7.4
Good
1,504 reviews
Air France
7.4
Good
1,504 reviews
Check prices

Crew

8.2

Food

7.0

Comfort

7.3

Entertainment

7.0

Boarding

7.4

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Alpha Amadu,Dec 2025

CKY - CDG

Super calm and deliberate, staff are exceptionally down to detail

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 7h 50m. 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 £177.

  • 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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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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London City to Brest flights
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Gatwick to Quimper flights
London City to Quimper flights
Gatwick to Dinard flights
Stansted to Dinard flights
London City to Lorient flights
Gatwick to Lorient flights
Heathrow to Lorient flights
Luton to Lorient flights

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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£177Average£324FlexibilityNo 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?

Cheapflights helps you search for flights from Heathrow to Brest via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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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