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Cheap flights from London Heathrow Airport to Brest from £101

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 28/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BES
12 Sep — 19 Sep1
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 13 August 2026.

Thu 19/1109:55 -
1 stop12h 20m
Sun 22/1118:45 -
1 stop15h 25m
Deal found 12/8£161
Thu 26/1119:20 -
1 stop13h 20m
Sun 29/1106:05 -
1 stop5h 25m
Deal found 12/8£175
Wed 2/1219:25 -
1 stop13h 15m
Sun 6/1206:05 -
1 stop5h 25m
Deal found 9/8£176
Wed 28/1019:25 -
1 stop13h 15m
Wed 4/1118:35 -
1 stop14h 20m
Deal found 8/8£197
Wed 2/1220:50 -
2 stops14h 35m
Sun 6/1218:45 -
1 stop15h 25m
Deal found 9/8£204
Wed 9/906:15 -
1 stop4h 55m
Wed 16/910:20 -
1 stop4h 25m
Deal found 12/8£218
Tue 8/906:15 -
1 stop4h 55m
Tue 15/919:30 -
1 stop13h 25m
Deal found 9/8£220
Sun 6/906:15 -
1 stop6h 00m
Wed 9/906:10 -
1 stop8h 35m
Deal found 10/8£221
Thu 3/906:15 -
1 stop4h 55m
Sun 6/914:10 -
1 stop18h 45m
Deal found 11/8£221
Wed 12/819:45 -
1 stop13h 00m
Wed 19/806:10 -
1 stop13h 25m
Deal found 10/8£232

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 13 August 2026.

Round-trip from

£161

One-way from

£101

Popular in

April

Cheapest in

September

Average price

£195
19/11-22/11
  • 19/11-22/11
  • 2 total stops
  • 27h 45m total
  • London to Brest
Search Deals
28/10
  • 28/10
  • 1 total stop
  • 19h 10m total
  • London to Brest
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£15 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 August 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 13 August 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 London Heathrow - BES Brest Guipavas

LHRBES

London Heathrow

Wed 28/10

19:25-09:40

1 stop13h 15m

Brest Guipavas

Wed 4/11

18:35-07:55

1 stop14h 20m

£197

LondonBrest

LHR London Heathrow - BES Brest Guipavas

LHRBES

London Heathrow

Sat 29/8

19:45-09:45

1 stop13h 00m

Brest Guipavas

Mon 31/8

19:30-07:55

1 stop13h 25m

£258

LondonBrest

LHR London Heathrow - BES Brest Guipavas

LHRBES

London Heathrow

Sun 6/9

06:15-13:15

1 stop6h 00m

Brest Guipavas

Wed 9/9

06:10-16:15

2 stops11h 05m

£264

LondonBrest

LHR London Heathrow - BES Brest Guipavas

LHRBES

London Heathrow

Sat 5/9

11:45-23:05

2 stops10h 20m

Brest Guipavas

Sun 6/9

06:10-13:45

1 stop8h 35m

£277

LondonBrest

LHR London Heathrow - BES Brest Guipavas

LHRBES

London Heathrow

Sat 29/8

18:35-09:25

2 stops37h 50m

Brest Guipavas

Mon 31/8

19:30-09:00

2 stops38h 30m

£279
Fastest return journey

LondonBrest

LHR London Heathrow - BES Brest Guipavas

LHRBES

London Heathrow

Wed 9/9

06:15-12:10

1 stop4h 55m

Brest Guipavas

Sun 27/9

06:10-10:30

1 stop5h 20m

£279

LondonBrest

LHR London Heathrow - BES Brest Guipavas

LHRBES

London Heathrow

Wed 9/9

20:55-09:25

2 stops35h 30m

Brest Guipavas

Wed 16/9

10:20-13:45

1 stop4h 25m

£287

LondonBrest

LHR London Heathrow - BES Brest Guipavas

LHRBES

London Heathrow

Wed 2/9

20:55-12:10

2 stops14h 15m

Brest Guipavas

Wed 9/9

06:10-16:35

1 stop11h 25m

£289

LondonBrest

LHR London Heathrow - BES Brest Guipavas

LHRBES

London Heathrow

Mon 14/9

17:35-09:25

1 stop14h 50m

Brest Guipavas

Fri 18/9

06:10-16:35

1 stop11h 25m

£294

LondonBrest

LHR London Heathrow - BES Brest Guipavas

LHRBES

London Heathrow

Sun 6/9

08:40-23:05

2 stops13h 25m

Brest Guipavas

Wed 9/9

13:05-20:55

2 stops8h 50m

£299

Flights are sorted by cheapest return flights first.

Deals found on 11/8

Showing 1-10 of 24 resultsSorted by cheapest first
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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.

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 0 different airlines.

  • 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 15m. Your travel time can differ by up to . The distance from London Heathrow Airport to Brest is about 273 mi.

  • 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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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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