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Cheap flights from Brest to London Heathrow Airport from £113

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
BES — LHR
27 Jan — 3 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brest to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Brest to Heathrow
Explore the most affordable flight options available from Brest to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 December 2025.

Wed 31/1219:10BES - LHR
1 stop13h 45mAir France
Sun 4/106:20LHR - BES
1 stop26h 25mAir France
Deal found 26/12£203
Wed 31/1215:05BES - LHR
1 stop7h 20mAir France
Mon 5/109:00LHR - BES
1 stop4h 10mAir France
Deal found 26/12£205
Tue 30/1219:10BES - LHR
1 stop13h 50mAir France
Sun 4/106:20LHR - BES
1 stop26h 25mAir France
Deal found 27/12£225
Tue 30/1215:05BES - LHR
1 stop7h 20mAir France
Mon 5/114:45LHR - BES
1 stop7h 05mAir France
Deal found 26/12£236
Sun 28/1219:10BES - LHR
1 stop13h 45mAir France
Thu 1/108:55LHR - BES
1 stop4h 15mAir France
Deal found 26/12£237
Mon 29/1215:05BES - LHR
1 stop7h 20mAir France
Mon 5/111:30LHR - BES
1 stop10h 20mAir France
Deal found 28/12£250
Mon 29/1215:05BES - LHR
1 stop7h 20mAir France
Sun 4/119:20LHR - BES
1 stop13h 25mAir France
Deal found 27/12£265

Find flight deals from Brest to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Brest (BES) to Heathrow (LHR). 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 28 December 2025.

Round-trip from

£164

One-way from

£113

Popular in

May

Cheapest in

January

Average price

£393
Air France
  • Air France
  • 1/4-8/4
  • 2 total stops
  • 21h 15m total
  • Brest to London
Search Deals
Air France
  • Air France
  • 25/1
  • 1 total stop
  • 14h 15m total
  • Brest to London
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£52 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£10 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 Brest to Heathrow 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 28 December 2025.
Use the filters below to find and compare flights from Brest to London Heathrow Airport that are best for you.

Fly from

Brest

Fly to

Heathrow

Route

Depart

Return

Price

BrestLondon

BES - LHR

BESLHR

Brest Guipavas

Wed 1/4

13:05-18:35

1 stop6h 30m

London Heathrow

Sun 5/4

19:45-12:10

1 stop15h 25m

£167

BrestLondon

BES - LHR

BESLHR

Brest Guipavas

Sat 2/5

10:20-16:35

1 stop7h 15m

London Heathrow

Wed 6/5

06:15-12:10

1 stop4h 55m

£170

BrestLondon

BES - LHR

BESLHR

Brest Guipavas

Mon 9/2

18:40-08:00

1 stop14h 20m

London Heathrow

Sun 15/2

17:35-22:50

1 stop4h 15m

£171

BrestLondon

BES - LHR

BESLHR

Brest Guipavas

Fri 9/1

18:40-08:00

1 stop14h 20m

London Heathrow

Sun 11/1

09:00-18:20

1 stop8h 20m

£171

BrestLondon

BES - LHR

BESLHR

Brest Guipavas

Thu 29/1

18:40-07:55

1 stop14h 15m

London Heathrow

Sun 1/2

19:20-09:45

1 stop13h 25m

£172

BrestLondon

BES - LHR

BESLHR

Brest Guipavas

Mon 26/1

18:40-21:25

1 stop3h 45m

London Heathrow

Mon 2/2

06:20-14:10

1 stop6h 50m

£174

BrestLondon

BES - LHR

BESLHR

Brest Guipavas

Fri 30/1

06:15-13:45

1 stop8h 30m

London Heathrow

Wed 18/2

19:25-09:45

1 stop13h 20m

£176

BrestLondon

BES - LHR

BESLHR

Brest Guipavas

Sat 10/1

15:05-18:20

1 stop4h 15m

London Heathrow

Sun 11/1

11:30-18:20

1 stop5h 50m

£177

BrestLondon

BES - LHR

BESLHR

Brest Guipavas

Fri 30/1

18:40-21:25

1 stop3h 45m

London Heathrow

Mon 2/2

11:30-17:50

1 stop5h 20m

£177

BrestLondon

BES - LHR

BESLHR

Brest Guipavas

Wed 4/2

15:05-18:20

1 stop4h 15m

London Heathrow

Mon 9/2

14:45-22:50

1 stop7h 05m

£177

Flights are sorted by cheapest return flights first.

Deals found on 27/12

Showing 1-10 of 21 results
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Best time to book a flight from Brest to Heathrow

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

What is the cheapest month to book a flight from Brest to London Heathrow Airport?

Currently, March is the cheapest month in which you can book a flight from Brest to London Heathrow Airport (average of £105). Flying from Brest to London Heathrow Airport in May is currently the most expensive (average of £434). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Brest to Heathrow. 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 from for flights from Brest to London Heathrow?

    Located just 4.4 mi from the city center, Brest Guipavas is the airport most travelers will use when flying to London Heathrow from Brest. Booking flights from Guipavas (BES) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 0 different airlines.

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

    Airlines like Air France fly from Brest to London Heathrow Airport in about 6h 30m. The time it takes to get you to your destination can typically vary by up to . There are 273 mi between Brest and London Heathrow Airport.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Brest to London Heathrow Airport?

    Currently, March is the cheapest month in which you can book a flight from Brest to London Heathrow Airport (average of £105). Flying from Brest to London Heathrow Airport in May is currently the most expensive (average of £434). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Hounslow
Northampton
Luton
Gatwick
Wembley
Ilford
Brentford
Colchester
Hayes
Watford
Crawley
Swindon
Bedford
Romford
Chichester
Eastbourne
Ipswich

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Cheapflights makes it easy to find Brest to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Brest to Heathrow.

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

Yes, we can. To see specific flights from Brest to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from Brest to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.

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