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Cheap flights from London Heathrow Airport to Brittany from £73

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BES
17 Mar — 24 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Brittany

Enter your travel dates to find the best prices.

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 15 February 2026.

Tue 17/320:50
LHR
-
NTE
1 stop14h 40m
Vueling
Tue 24/322:00
NTE
-
LHR
1 stop12h 10m
Vueling
Deal found 15/2£141
Tue 3/320:50
LHR
-
NTE
1 stop10h 45m
Vueling
Tue 24/322:00
NTE
-
LHR
1 stop23h 05m
Vueling
Deal found 12/2£141
Wed 4/320:50
LHR
-
NTE
1 stop14h 40m
Vueling
Mon 23/322:00
NTE
-
LHR
1 stop12h 10m
Vueling
Deal found 11/2£146
Thu 9/420:50
LHR
-
NTE
1 stop15h 15m
Vueling
Wed 15/423:15
NTE
-
LHR
1 stop10h 55m
Vueling
Deal found 12/2£147
Mon 23/220:50
LHR
-
NTE
1 stop14h 40m
Vueling
Tue 24/222:00
NTE
-
LHR
1 stop12h 10m
Vueling
Deal found 14/2£158
Tue 8/908:55
LHR
-
NTE
1 stop3h 30m
Air France
Fri 18/918:45
NTE
-
LHR
1 stop3h 40m
Air France
Deal found 11/2£160
Wed 4/320:50
LHR
-
NTE
1 stop14h 40m
Vueling
Mon 16/322:00
NTE
-
LHR
2 stops17h 45m
Vueling
Deal found 11/2£160
Mon 23/220:50
LHR
-
NTE
1 stop14h 40m
Vueling
Fri 27/222:00
NTE
-
LHR
1 stop12h 10m
Vueling
Deal found 13/2£161
Wed 4/320:50
LHR
-
NTE
1 stop14h 40m
Multiple Airlines
Sat 21/317:25
NTE
-
LHR
1 stop4h 25m
Multiple Airlines
Deal found 11/2£162
Thu 10/915:00
LHR
-
NTE
1 stop4h 10m
Air France
Thu 17/918:45
NTE
-
LHR
1 stop3h 40m
Air France
Deal found 11/2£165
Thu 12/319:20
LHR
-
BES
1 stop12h 55m
Air France
Thu 19/306:15
BES
-
LHR
1 stop8h 30m
Air France
Deal found 12/2£165
Sat 7/308:40
LHR
-
RNS
1 stop7h 25m
KLM
Mon 9/317:10
RNS
-
LHR
1 stop4h 40m
KLM
Deal found 15/2£166

Find flight deals from Heathrow to Brittany

Keep the following information in mind while searching for Heathrow to Brittany flight deals. Data was last updated 15 February 2026.

Round-trip from

£141

One-way from

£73

Popular in

July

Cheapest in

January

Average price

£116
Vueling
  • Vueling
  • 17/3-24/3
  • 2 total stops
  • 26h 50m total
  • London to Brittany
Search Deals
Vueling
  • Vueling
  • 4/3
  • 1 total stop
  • 14h 40m total
  • London to Brittany
Search Deals
Highest demand for flights based on searches. 34% potential increase in price (£47 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 15 February 2026.
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

Thu 9/4

20:50-13:05

1 stop15h 15m

Nantes Atlantique

Wed 15/4

23:15-09:10

1 stop10h 55m

£147

LondonNantes

LHR - NTE

LHRNTE

London Heathrow

Thu 4/6

15:00-20:10

1 stop4h 10m

Nantes Atlantique

Mon 8/6

18:45-21:25

1 stop3h 40m

£158

LondonNantes

LHR - NTE

LHRNTE

London Heathrow

Wed 12/8

15:20-20:10

1 stop3h 50m

Nantes Atlantique

Wed 19/8

10:30-13:45

1 stop4h 15m

£159

LondonNantes

LHR - NTE

LHRNTE

London Heathrow

Wed 4/3

20:50-12:30

1 stop14h 40m

Nantes Atlantique

Mon 16/3

22:00-14:45

2 stops17h 45m

£160

LondonNantes

LHR - NTE

LHRNTE

London Heathrow

Wed 4/3

20:50-12:30

1 stop14h 40m

Nantes Atlantique

Sat 21/3

17:25-20:50

1 stop4h 25m

£162

LondonBrest

LHR - BES

LHRBES

London Heathrow

Thu 12/3

19:20-09:15

1 stop12h 55m

Brest Guipavas

Thu 19/3

06:15-13:45

1 stop8h 30m

£165

LondonRennes

LHR - RNS

LHRRNS

London Heathrow

Sat 7/3

08:40-17:05

1 stop7h 25m

Rennes St Jacques

Mon 9/3

17:10-20:50

1 stop4h 40m

£166

LondonNantes

LHR - NTE

LHRNTE

London Heathrow

Wed 18/3

20:50-12:30

1 stop14h 40m

Nantes Atlantique

Tue 24/3

22:00-09:10

1 stop12h 10m

£166

LondonBrest

LHR - BES

LHRBES

London Heathrow

Wed 18/3

09:00-14:10

1 stop4h 10m

Brest Guipavas

Sat 21/3

06:15-16:35

1 stop11h 20m

£166

LondonRennes

LHR - RNS

LHRRNS

London Heathrow

Thu 5/3

10:00-17:05

1 stop6h 05m

Rennes St Jacques

Sun 8/3

17:10-13:50

1 stop21h 40m

£168

Flights are sorted by cheapest return flights first.

Deals found on 12/2

Showing 1-10 of 60 results
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6

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

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 15 February 2026.
Read reviews from past customers who have flown with Air France and easyJet from London Heathrow Airport to Brittany. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.4
Good
1,534 reviews
Check prices

Food

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.0

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.
Air France
7.4
Good
1,534 reviews
Air France
7.4
Good
1,534 reviews
Check prices

Food

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.0

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.
easyJet
6.9
Okay
1,873 reviews
Air France
7.4
Good
1,534 reviews
Check prices

Food

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.0

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.

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.

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

    There are many flights that can get you from London Heathrow Airport to Brittany in 4h 10m. Fly via Vueling, Air France, or KLM to get the fastest option. Airlines will cover a distance of 303 mi. This flight may include one or multiple stops.

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

    The most popular route from London Heathrow Airport to Brittany is London Heathrow - Nantes Atlantique. You may also consider London Heathrow - Rennes St Jacques or London Heathrow - Brest Guipavas.

  • 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.
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London City to Nantes flights
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Southend to Nice flights

Top 2 airlines flying from Heathrow to Brittany

Discover the top 2 airlines 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 15 February 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£136Average£189FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Air FranceCheapest£174Average£317FlexibilityNo 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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