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Cheap flights from Brittany to London Heathrow Airport from £62

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
BES — LHR
10 Sep — 17 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brittany to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Brittany to Heathrow
Explore the most affordable flight options available from Brittany to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.

Mon 21/923:15 -
1 stop10h 55m
Tue 29/920:50 -
1 stop11h 05m
Deal found 10/8£118
Thu 24/923:15 -
1 stop10h 55m
Tue 29/920:50 -
1 stop11h 05m
Deal found 11/8£124
Mon 30/1109:10 -
1 stop11h 55m
Sat 5/1220:50 -
1 stop10h 10m
Deal found 10/8£127
Mon 23/1122:00 -
1 stop12h 10m
Thu 26/1109:55 -
1 stop10h 30m
Deal found 10/8£129
Sun 20/923:10 -
1 stop11h 00m
Tue 29/920:50 -
1 stop11h 05m
Deal found 9/8£130
Tue 1/1209:55 -
1 stop11h 10m
Sat 5/1220:50 -
1 stop10h 10m
Deal found 9/8£131
Mon 21/923:15 -
1 stop10h 55m
Mon 28/909:55 -
1 stop11h 40m
Deal found 7/8£133
Wed 7/1014:25 -
1 stop6h 00m
Sun 11/1008:40 -
1 stop4h 15m
Deal found 10/8£170
Fri 20/1118:35 -
1 stop3h 50m
Mon 23/1106:20 -
1 stop10h 20m
Deal found 10/8£174
Sat 26/917:20 -
1 stop4h 35m
Mon 5/1019:45 -
1 stop13h 35m
Deal found 6/8£174
Thu 3/910:20 -
1 stop4h 25m
Mon 7/919:45 -
1 stop12h 40m
Deal found 9/8£175
Fri 25/914:25 -
1 stop6h 00m
Sat 3/1006:30 -
1 stop9h 20m
Deal found 10/8£175

Find flight deals from Brittany to Heathrow

Keep the following information in mind while searching for Brittany to Heathrow flight deals. Data was last updated 11 August 2026.

Round-trip from

£118

One-way from

£62

Popular in

August

Cheapest in

January

Average price

£164
Vueling
  • Vueling
  • 21/9-29/9
  • 2 total stops
  • 22h 00m total
  • Brittany to London
Search Deals
Vueling
  • Vueling
  • 5/12
  • 1 total stop
  • 23h 05m total
  • Brittany to London
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£4 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 Brittany 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 11 August 2026.
Use the filters below to find and compare flights from Brittany to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

NantesLondon

NTE Nantes Atlantique - LHR London Heathrow

NTELHR

Nantes Atlantique

Wed 25/11

22:00-09:10

1 stop12h 10m

London Heathrow

Sat 28/11

09:55-21:25

1 stop10h 30m

£137

NantesLondon

NTE Nantes Atlantique - LHR London Heathrow

NTELHR

Nantes Atlantique

Fri 8/1

22:00-09:10

1 stop12h 10m

London Heathrow

Mon 11/1

20:50-09:20

1 stop11h 30m

£138

NantesLondon

NTE Nantes Atlantique - LHR London Heathrow

NTELHR

Nantes Atlantique

Sun 6/12

08:40-20:05

1 stop12h 25m

London Heathrow

Wed 9/12

09:55-21:25

1 stop10h 30m

£139

NantesLondon

NTE Nantes Atlantique - LHR London Heathrow

NTELHR

Nantes Atlantique

Mon 25/1

22:10-09:10

1 stop12h 00m

London Heathrow

Sun 31/1

20:50-08:35

1 stop10h 45m

£156

NantesLondon

NTE Nantes Atlantique - LHR London Heathrow

NTELHR

Nantes Atlantique

Tue 29/9

13:20-20:05

1 stop7h 45m

London Heathrow

Fri 2/10

09:55-22:35

1 stop11h 40m

£161

NantesLondon

NTE Nantes Atlantique - LHR London Heathrow

NTELHR

Nantes Atlantique

Thu 17/9

23:15-09:10

1 stop10h 55m

London Heathrow

Sun 20/9

20:50-13:05

1 stop15h 15m

£169

NantesLondon

NTE Nantes Atlantique - LHR London Heathrow

NTELHR

Nantes Atlantique

Thu 17/9

23:15-09:10

1 stop10h 55m

London Heathrow

Fri 18/9

20:50-13:05

1 stop15h 15m

£172

BrestLondon

BES Brest Guipavas - LHR London Heathrow

BESLHR

Brest Guipavas

Fri 20/11

18:35-21:25

1 stop3h 50m

London Heathrow

Sun 22/11

08:55-17:40

1 stop7h 45m

£174

NantesLondon

NTE Nantes Atlantique - LHR London Heathrow

NTELHR

Nantes Atlantique

Thu 5/11

22:00-09:10

1 stop12h 10m

London Heathrow

Sun 8/11

20:50-08:35

1 stop10h 45m

£174

RennesLondon

RNS Rennes St Jacques - LHR London Heathrow

RNSLHR

Rennes St Jacques

Fri 11/9

14:25-19:25

1 stop6h 00m

London Heathrow

Sun 13/9

08:40-13:55

1 stop4h 15m

£176

Flights are sorted by cheapest return flights first.

Deals found on 11/8

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Brittany to Heathrow

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

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Brittany to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For as low as £174, Vueling can have you in London Heathrow Airport from Brittany in 3h 50m. Brittany and London Heathrow Airport are separated by a distance of 273 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Brittany to London Heathrow Airport?

    The most popular flight routes from Brittany to London Heathrow Airport are Nantes Atlantique - London Heathrow, Rennes St Jacques - London Heathrow and Brest Guipavas - London Heathrow.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brittany 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.

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
Hounslow
Milton Keynes
Luton
Gatwick
Wembley
Ilford
Slough
Hayes
Croydon
Colchester
Brentford
Eastbourne
Northampton
Watford
Southend-on-Sea
Swindon
Enfield
Kingston upon Thames
Southall
Poole

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

Millions of users choose and trust Cheapflights to book the best flight deals from Brittany to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Brittany to Heathrow flexibly with Cheapflights today.

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

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

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