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Cheap flights from Brest to London Heathrow Airport from £114

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
BES — LHR
6 דצמ' — 13 דצמ'1
1 adult
1 adult, Economy, 0 bags

Cheap 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 6 נובמבר 2025.

Round-trip from

£172

One-way from

£114

Popular in

May

Cheapest in

March

Average price

£203
Air France
  • Air France
  • 1/2-5/2
  • 2 total stops
  • 11h 05m total
  • Brest to London
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Air France
  • Air France
  • 12/12
  • 1 total stop
  • 5h 15m total
  • Brest to London
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£55 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£10 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Find 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 6 נובמבר 2025.

ש' 22/1106:15BES - LHR
1 stop11h 20mAir France
ג' 25/1106:20LHR - BES
1 stop11h 00mAir France
Deal found 4/11£173
ש' 6/1206:15BES - LHR
1 stop5h 15mAir France
ג' 9/1217:35LHR - BES
1 stop23h 45mAir France
Deal found 5/11£174
ה' 4/1215:05BES - LHR
1 stop4h 15mAir France
א' 7/1211:30LHR - BES
1 stop20h 45mAir France
Deal found 4/11£176
א' 30/1119:10BES - LHR
1 stop13h 50mAir France
ה' 4/1219:20LHR - BES
1 stop12h 55mAir France
Deal found 4/11£179
ה' 27/1119:10BES - LHR
1 stop13h 50mAir France
א' 30/1108:55LHR - BES
1 stop23h 20mAir France
Deal found 5/11£180
א' 16/1119:10BES - LHR
1 stop13h 45mAir France
ג' 25/1108:55LHR - BES
1 stop8h 25mAir France
Deal found 3/11£181
ש' 15/1119:10BES - LHR
1 stop13h 45mAir France
ג' 18/1108:55LHR - BES
1 stop4h 15mAir France
Deal found 5/11£183
ה' 13/1115:05BES - LHR
1 stop7h 20mAir France
ג' 18/1106:20LHR - BES
1 stop6h 50mAir France
Deal found 3/11£183
ב' 10/1115:05BES - LHR
1 stop7h 20mAir France
ב' 17/1117:35LHR - BES
1 stop4h 15mAir France
Deal found 3/11£186
ה' 18/1215:05BES - LHR
1 stop4h 15mAir France
ו' 26/1214:45LHR - BES
1 stop17h 30mAir France
Deal found 3/11£187
ג' 11/1106:15BES - LHR
1 stop8h 30mAir France
ג' 18/1109:00LHR - BES
1 stop4h 10mAir France
Deal found 4/11£190
ו' 21/1106:15BES - LHR
1 stop11h 20mAir France
ש' 22/1117:35LHR - BES
1 stop4h 15mAir France
Deal found 3/11£193

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 6 נובמבר 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

ש' 6/12

06:15-10:30

1 stop5h 15m

London Heathrow

ג' 9/12

17:35-18:20

1 stop23h 45m

£174

BrestLondon

BES - LHR

BESLHR

Brest Guipavas

ב' 19/1

19:10-07:55

1 stop13h 45m

London Heathrow

ו' 23/1

19:25-09:15

1 stop12h 50m

£179

BrestLondon

BES - LHR

BESLHR

Brest Guipavas

ה' 4/12

15:05-21:25

1 stop7h 20m

London Heathrow

ש' 6/12

11:30-18:20

1 stop5h 50m

£180

BrestLondon

BES - LHR

BESLHR

Brest Guipavas

ה' 12/3

15:05-18:20

1 stop4h 15m

London Heathrow

א' 15/3

19:20-09:15

1 stop12h 55m

£180

BrestLondon

BES - LHR

BESLHR

Brest Guipavas

ה' 2/4

10:20-21:25

1 stop12h 05m

London Heathrow

ב' 6/4

19:45-12:10

1 stop15h 25m

£186

BrestLondon

BES - LHR

BESLHR

Brest Guipavas

ה' 18/12

15:05-18:20

1 stop4h 15m

London Heathrow

ו' 26/12

14:45-09:15

1 stop17h 30m

£187

BrestLondon

BES - LHR

BESLHR

Brest Guipavas

ה' 12/2

15:05-18:20

1 stop4h 15m

London Heathrow

ב' 16/2

08:55-18:20

1 stop8h 25m

£190

BrestLondon

BES - LHR

BESLHR

Brest Guipavas

ה' 23/4

13:05-21:25

1 stop9h 20m

London Heathrow

א' 26/4

19:45-12:10

1 stop15h 25m

£193

BrestLondon

BES - LHR

BESLHR

Brest Guipavas

ד' 7/1

18:25-13:45

2 stops44h 20m

London Heathrow

ש' 10/1

08:55-14:10

1 stop4h 15m

£197

BrestLondon

BES - LHR

BESLHR

Brest Guipavas

ו' 28/11

06:15-07:55

1 stop26h 40m

London Heathrow

א' 30/11

08:55-09:15

1 stop23h 20m

£201

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 24 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 £111). Flying from Brest to London Heathrow Airport in July is currently the most expensive (average of £379). 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 5h 15m. 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 £111). Flying from Brest to London Heathrow Airport in July is currently the most expensive (average of £379). 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
Gatwick
Hounslow
Northampton
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Winchester
Swindon
Crawley
Brentford
Romford
Chichester
Ipswich

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

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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