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Cheap flights from Brittany to London Heathrow Airport from £61

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 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
BES — LHR
8 Aug — 15 Aug1
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 9 July 2026.

Tue 21/723:15
NTE
-
LHR
1 stop10h 55m
Vueling
Tue 4/820:50
LHR
-
NTE
1 stop12h 35m
Vueling
Deal found 5/7£119
Thu 27/813:35
NTE
-
LHR
1 stop7h 30m
Vueling
Wed 2/909:55
LHR
-
NTE
1 stop11h 35m
Vueling
Deal found 6/7£125
Wed 2/923:15
NTE
-
LHR
1 stop10h 55m
Multiple Airlines
Mon 7/920:50
LHR
-
NTE
1 stop15h 20m
Multiple Airlines
Deal found 6/7£126
Mon 24/822:25
NTE
-
LHR
1 stop11h 45m
Multiple Airlines
Wed 2/909:55
LHR
-
NTE
1 stop11h 35m
Multiple Airlines
Deal found 7/7£131
Sun 6/1208:40
NTE
-
LHR
1 stop12h 25m
Multiple Airlines
Sat 12/1220:50
LHR
-
NTE
1 stop10h 10m
Multiple Airlines
Deal found 8/7£132
Sat 21/1122:00
NTE
-
LHR
1 stop12h 10m
Vueling
Sat 28/1109:55
LHR
-
NTE
1 stop10h 30m
Vueling
Deal found 7/7£132
Wed 2/923:15
NTE
-
LHR
1 stop10h 55m
Vueling
Wed 9/920:50
LHR
-
NTE
1 stop15h 10m
Vueling
Deal found 4/7£133
Fri 13/1115:55
NTE
-
LHR
1 stop5h 10m
Multiple Airlines
Mon 16/1120:50
LHR
-
NTE
1 stop11h 30m
Multiple Airlines
Deal found 7/7£135
Fri 11/923:10
NTE
-
LHR
1 stop11h 00m
Iberia
Mon 14/920:50
LHR
-
NTE
1 stop14h 55m
Iberia
Deal found 8/7£136
Thu 17/923:15
NTE
-
LHR
1 stop10h 55m
Vueling
Mon 21/920:50
LHR
-
NTE
1 stop14h 55m
Vueling
Deal found 5/7£138
Mon 16/1107:20
NTE
-
LHR
1 stop9h 10m
Multiple Airlines
Fri 20/1109:55
LHR
-
NTE
1 stop10h 30m
Multiple Airlines
Deal found 5/7£138
Fri 6/1116:45
RNS
-
LHR
1 stop5h 05m
KLM
Mon 9/1108:40
LHR
-
RNS
1 stop6h 35m
KLM
Deal found 5/7£166

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 9 July 2026.

Round-trip from

£119

One-way from

£61

Popular in

August

Cheapest in

January

Average price

£141
Vueling
  • Vueling
  • 21/7-4/8
  • 2 total stops
  • 23h 30m total
  • Brittany to London
Search Deals
Iberia
  • Iberia
  • 25/8
  • 1 total stop
  • 10h 55m 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. 4% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 9 July 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 - LHR

NTELHR

Nantes Atlantique

Wed 2/9

23:15-09:10

1 stop10h 55m

London Heathrow

Wed 9/9

20:50-13:00

1 stop15h 10m

£133

NantesLondon

NTE - LHR

NTELHR

Nantes Atlantique

Sun 22/11

12:55-20:05

1 stop8h 10m

London Heathrow

Fri 27/11

20:50-09:20

1 stop11h 30m

£147

NantesLondon

NTE - LHR

NTELHR

Nantes Atlantique

Mon 2/11

22:10-09:10

1 stop12h 00m

London Heathrow

Sat 7/11

20:50-08:00

1 stop10h 10m

£153

NantesLondon

NTE - LHR

NTELHR

Nantes Atlantique

Sat 28/11

22:00-09:10

1 stop12h 10m

London Heathrow

Mon 30/11

20:50-09:20

1 stop11h 30m

£156

NantesLondon

NTE - LHR

NTELHR

Nantes Atlantique

Fri 6/11

22:00-09:10

1 stop12h 10m

London Heathrow

Mon 9/11

20:50-09:20

1 stop11h 30m

£161

NantesLondon

NTE - LHR

NTELHR

Nantes Atlantique

Sun 15/11

08:40-20:05

1 stop12h 25m

London Heathrow

Wed 18/11

09:55-21:25

1 stop10h 30m

£165

BrestLondon

BES - LHR

BESLHR

Brest Guipavas

Thu 3/9

10:20-16:35

1 stop7h 15m

London Heathrow

Sun 6/9

19:45-09:25

1 stop12h 40m

£171
Fastest return journey

NantesLondon

NTE - LHR

NTELHR

Nantes Atlantique

Fri 9/10

14:25-17:35

1 stop4h 10m

London Heathrow

Sun 11/10

06:30-11:15

1 stop3h 45m

£174

NantesLondon

NTE - LHR

NTELHR

Nantes Atlantique

Thu 3/9

17:20-20:55

1 stop4h 35m

London Heathrow

Wed 9/9

08:40-13:55

1 stop4h 15m

£174

NantesLondon

NTE - LHR

NTELHR

Nantes Atlantique

Fri 11/9

14:25-17:35

1 stop4h 10m

London Heathrow

Sun 13/9

06:30-11:15

1 stop3h 45m

£174

Flights are sorted by cheapest return flights first.

Deals found on 8/7

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 £196, Vueling can have you in London Heathrow Airport from Brittany in 6h. Brittany and London Heathrow Airport are separated by a distance of 242 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
Wembley
Gatwick
Slough
Croydon
Ilford
Hayes
Brentford
Colchester
Northampton
Watford
Kingston upon Thames
Eastbourne
Swindon
Poole
Southall
Aylesbury
Romford

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Brittany to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to Gatwick flights
Charles de Gaulle to London City flights
Charles de Gaulle to Luton flights
Orly to Gatwick flights
Orly to Heathrow flights
Charles de Gaulle to Southend flights
Beauvais-Tille to Stansted flights
Beauvais-Tille to Luton flights
Charles de Gaulle to Heathrow flights
Beauvais-Tille to Gatwick flights
Lyon to Gatwick flights
Lyon to Luton flights
Lyon to Heathrow flights
Marseille to Heathrow flights
Marseille to Gatwick flights
Lyon to Stansted flights
Nantes to Gatwick flights
Lyon to London City flights
Nantes to Heathrow flights
Nantes to Stansted flights
Nantes to London City flights
Toulouse to Heathrow flights
Orly to Luton flights
Bordeaux to Gatwick flights
Marseille to Stansted flights
Toulouse to Stansted flights
Nantes to Luton flights
Orly to Stansted flights
Marseille to London City flights
Bordeaux to Heathrow flights
Bordeaux to Luton flights
Marseille to Luton flights
Nice to Luton flights
Bordeaux to Stansted flights
Nice to Gatwick flights
Toulouse to Luton flights
Toulouse to Gatwick flights
Nice to London City flights
Bordeaux to London City flights
Montpellier to Gatwick flights
Toulouse to London City flights
Orly to London City flights
Nice to Stansted flights
Carcassonne to Stansted flights
Lyon to Southend flights
Montpellier to Heathrow flights
Nice to Heathrow flights
Montpellier to London City flights
Montpellier to Luton flights
Montpellier to Stansted flights

Fly with Cheapflights

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

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

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