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Cheap flights from London Heathrow Airport to Brittany from £63

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BES
13 Jul — 20 Jul1
1 adult

Cheap flight deals from Heathrow to Brittany

Keep the following information in mind while searching for Heathrow to Brittany flight deals. Data was last updated 8 July 2025.

Round-trip from

£131

One-way from

£63

Popular in

August

Cheapest in

March

Average price

£184
8/9-11/9
  • 8/9-11/9
  • 2 total stops
  • 16h 55m total
  • London to Brittany
Vueling
  • Vueling
  • 5/9
  • 1 total stop
  • 10h 55m total
  • London to Brittany
Highest demand for flights based on searches. 19% potential increase in price (£21 potential increase over avg. return price).
Cheapest flight prices on average. 6% potential price decrease (£5 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Heathrow to Brittany

Cheapest flights from Heathrow to Brittany
Explore the most affordable flight options available from Heathrow to Brittany. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2025.

Mon 8/920:50LHR - NTE
1 stop11h 05mMultiple Airlines
Thu 11/915:15NTE - LHR
1 stop5h 50mMultiple Airlines
Deal found 7/7£131
Mon 8/920:50LHR - NTE
1 stop11h 05mVueling
Thu 11/922:50NTE - LHR
1 stop11h 20mVueling
Deal found 7/7£140
Fri 14/1106:20LHR - NTE
1 stop3h 55mAir France
Sun 16/1106:05NTE - LHR
1 stop5h 25mAir France
Deal found 7/7£170
Wed 20/820:55LHR - RNS
1 stop12h 55mKLM
Sat 23/817:10RNS - LHR
1 stop4h 45mKLM
Deal found 6/7£184
Fri 14/1119:35LHR - BES
1 stop12h 40mAir France
Sun 16/1119:10BES - LHR
1 stop13h 50mAir France
Deal found 7/7£189
Tue 5/820:55LHR - RNS
1 stop12h 55mMultiple Airlines
Tue 12/811:45RNS - LHR
1 stop7h 50mMultiple Airlines
Deal found 5/7£192
Wed 24/906:15LHR - RNS
1 stop6h 30mAir France
Sat 27/907:10RNS - LHR
1 stop4h 20mAir France
Deal found 6/7£202
Fri 3/1017:10LHR - NTE
1 stop3h 50mKLM
Sun 5/1017:20NTE - LHR
1 stop4h 35mKLM
Deal found 6/7£205
Tue 30/906:15LHR - BES
1 stop3h 40mMultiple Airlines
Sun 5/1016:35BES - LHR
1 stop4h 20mMultiple Airlines
Deal found 6/7£245
Sat 30/808:50LHR - NTE
1 stop5h 05mAer Lingus
Sun 31/815:05NTE - LHR
1 stop6h 15mAer Lingus
Deal found 6/7£247
Fri 14/1115:50LHR - NTE
2 stops16h 55mLufthansa
Sun 16/1118:35NTE - LHR
1 stop4h 45mLufthansa
Deal found 7/7£248
Fri 17/1007:50LHR - LRT
1 stop9h 50mMultiple Airlines
Mon 20/1009:10LRT - LHR
1 stop12h 45mMultiple Airlines
Deal found 6/7£729

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow to Brittany 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 8 July 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Brittany that are best for you.

Fly from

Heathrow

Fly to

Brittany

Route

Depart

Return

Price

LondonNantes

LHR - NTE

LHRNTE

London Heathrow

Mon 8/9

20:50-08:55

1 stop11h 05m

Nantes Atlantique

Thu 11/9

15:15-20:05

1 stop5h 50m

£131

LondonNantes

LHR - NTE

LHRNTE

London Heathrow

Mon 8/9

20:50-08:55

1 stop11h 05m

Nantes Atlantique

Thu 11/9

22:50-09:10

1 stop11h 20m

£140

LondonNantes

LHR - NTE

LHRNTE

London Heathrow

Fri 14/11

06:20-11:15

1 stop3h 55m

Nantes Atlantique

Sun 16/11

06:05-10:30

1 stop5h 25m

£170

LondonRennes

LHR - RNS

LHRRNS

London Heathrow

Wed 20/8

20:55-10:50

1 stop12h 55m

Rennes St Jacques

Sat 23/8

17:10-20:55

1 stop4h 45m

£184

LondonBrest

LHR - BES

LHRBES

London Heathrow

Fri 14/11

19:35-09:15

1 stop12h 40m

Brest Guipavas

Sun 16/11

19:10-08:00

1 stop13h 50m

£189

LondonRennes

LHR - RNS

LHRRNS

London Heathrow

Tue 5/8

20:55-10:50

1 stop12h 55m

Rennes St Jacques

Tue 12/8

11:45-18:35

1 stop7h 50m

£192

LondonRennes

LHR - RNS

LHRRNS

London Heathrow

Wed 24/9

06:15-13:45

1 stop6h 30m

Rennes St Jacques

Sat 27/9

07:10-10:30

1 stop4h 20m

£202

LondonNantes

LHR - NTE

LHRNTE

London Heathrow

Fri 3/10

17:10-22:00

1 stop3h 50m

Nantes Atlantique

Sun 5/10

17:20-20:55

1 stop4h 35m

£205

LondonBrest

LHR - BES

LHRBES

London Heathrow

Tue 30/9

06:15-10:55

1 stop3h 40m

Brest Guipavas

Sun 5/10

16:35-19:55

1 stop4h 20m

£245

LondonNantes

LHR - NTE

LHRNTE

London Heathrow

Sat 30/8

08:50-14:55

1 stop5h 05m

Nantes Atlantique

Sun 31/8

15:05-20:20

1 stop6h 15m

£247

Flights are sorted by cheapest return flights first.

Deals found on 6/7

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from Heathrow to Brittany

Have a flexible travel schedule? Discover the best time to fly to Brittany 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.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Brittany

What is the cheapest time of day to fly from LHR to BR?

Find hourly flight availability from Heathrow to Brittany. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 July 2025.

When flying from London Heathrow Airport to Brittany, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Brittany

Get insights into the airlines that provide service to Brittany. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brittany. Reviews last updated 8 July 2025.
Read reviews from past customers who have flown with KLM, Air France, andVueling from London Heathrow Airport to Brittany. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Food

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Brittany. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from London Heathrow Airport to Brittany one-way?

    To fly one-way, consider booking your trip with Vueling, which is currently one of the cheapest options available, starting at £63. KLM flights start at £99 while deals on Air France start at £106 one-way.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Brittany 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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Alternative routes for Heathrow to Brittany

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Heathrow to Brittany

Discover the top airline that operate flights from Heathrow to Brittany. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 8 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£152Average£312FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Brittany from Heathrow today with Cheapflights!

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

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 Heathrow to Brittany.

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

Yes, we can. To see specific flights from Heathrow to Brittany 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 Heathrow to Brittany become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Brittany from Heathrow today and book when prices fit your budget.

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