What is the cheapest airline that flies from London Heathrow to Brittany?

Iberia, Vueling, and KLM are the most popular carriers operating from London Heathrow to Brittany

How many operators does momondo search for flights from London Heathrow Airport to Brittany?

The number of operators available for flights from London Heathrow Airport to Brittany is 3 as of December 2025.

How old do you have to be to fly from London Heathrow Airport to Brittany?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Brittany.

What documentation or ID do you need to fly to Brittany?

The required travel and health documents for your Brittany trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brittany. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£56 Cheap Flights from London Heathrow Airport to Brittany in 2025/26

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Find the cheapest flights from London Heathrow Airport to Brittany

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

20:50 - 12:30

LHR

NTE

14h 40m1 stop

13:05 - 20:05

NTE

LHR

8h 00m1 stop

£117Vueling

Tue, 3 Feb - Tue, 3 Mar

20:50 - 12:30

LHR

NTE

14h 40m1 stop

22:00 - 09:10

NTE

LHR

12h 10m1 stop

£128Vueling

Fri, 30 Jan - Mon, 2 Feb

20:50 - 13:25

LHR

NTE

15h 35m1 stop

13:05 - 20:05

NTE

LHR

8h 00m1 stop

£134Vueling

Thu, 29 Jan - Sun, 1 Feb

09:55 - 22:30

LHR

NTE

11h 35m1 stop

14:50 - 20:05

NTE

LHR

6h 15m1 stop

£139Multiple Airlines

Mon, 12 Jan - Sun, 18 Jan

20:50 - 12:30

LHR

NTE

14h 40m1 stop

22:00 - 09:10

NTE

LHR

12h 10m1 stop

£142Vueling

Wed, 21 Jan - Fri, 23 Jan

09:55 - 22:30

LHR

NTE

11h 35m1 stop

14:50 - 20:05

NTE

LHR

6h 15m1 stop

£143Multiple Airlines

Mon, 12 Jan - Sun, 18 Jan

06:20 - 18:20

LHR

BES

11h 00m1 stop

18:40 - 21:25

BES

LHR

3h 45m1 stop

£160Air France

Mon, 12 Jan - Thu, 15 Jan

09:00 - 17:50

LHR

BES

7h 50m1 stop

18:40 - 07:55

BES

LHR

14h 15m1 stop

£161Air France

Thu, 8 Jan - Sun, 25 Jan

06:30 - 13:55

LHR

RNS

6h 25m1 stop

14:25 - 19:15

RNS

LHR

5h 50m1 stop

£169KLM

Wed, 28 Jan - Wed, 4 Feb

20:25 - 10:20

LHR

RNS

12h 55m2 stops

14:25 - 20:50

RNS

LHR

7h 25m1 stop

£179KLM

Wed, 28 Jan - Wed, 4 Feb

Air France flights from London Heathrow Airport to Brittany

Our best Air France deals on London Heathrow Airport to Brittany flight tickets

Air France

12 Jan

LHR06:20London Heathrow

11h 00m

1 stop

BES18:20Brest Guipavas

15 Jan

BES18:40Brest Guipavas

3h 45m

1 stop

LHR21:25London Heathrow

£160

Find similar

Air France

8 Jan

LHR09:00London Heathrow

7h 50m

1 stop

BES17:50Brest Guipavas

25 Jan

BES18:40Brest Guipavas

14h 15m

1 stop

LHR07:55London Heathrow

£161

Find similar

Air France

30 Jan

LHR11:30London Heathrow

5h 20m

1 stop

BES17:50Brest Guipavas

6 Feb

BES15:05Brest Guipavas

4h 15m

1 stop

LHR18:20London Heathrow

£163

Find similar

Iberia flights from London Heathrow Airport to Brittany

Our best Iberia deals on London Heathrow Airport to Brittany flight tickets

Iberia

23 Dec

LHR18:50London Heathrow

12h 45m

1 stop

NTE08:35Nantes Atlantique

28 Dec

NTE13:05Nantes Atlantique

5h 55m

1 stop

LHR18:00London Heathrow

£734

Find similar

Iberia

23 Dec

LHR18:50London Heathrow

12h 45m

1 stop

NTE08:35Nantes Atlantique

28 Dec

NTE13:05Nantes Atlantique

5h 55m

1 stop

LHR18:00London Heathrow

£736

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Brittany that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonNantes

LHR - NTE

LHRNTE

London Heathrow

Tue 3/2

20:50-12:30

1 stop14h 40m

Nantes Atlantique

Tue 3/3

13:05-20:05

1 stop8h 00m

£117

LondonNantes

LHR - NTE

LHRNTE

London Heathrow

Fri 30/1

20:50-12:30

1 stop14h 40m

Nantes Atlantique

Mon 2/2

22:00-09:10

1 stop12h 10m

£128

LondonNantes

LHR - NTE

LHRNTE

London Heathrow

Thu 29/1

20:50-13:25

1 stop15h 35m

Nantes Atlantique

Sun 1/2

13:05-20:05

1 stop8h 00m

£134

LondonNantes

LHR - NTE

LHRNTE

London Heathrow

Mon 12/1

09:55-22:30

1 stop11h 35m

Nantes Atlantique

Sun 18/1

14:50-20:05

1 stop6h 15m

£139

LondonNantes

LHR - NTE

LHRNTE

London Heathrow

Wed 21/1

20:50-12:30

1 stop14h 40m

Nantes Atlantique

Fri 23/1

22:00-09:10

1 stop12h 10m

£142

LondonNantes

LHR - NTE

LHRNTE

London Heathrow

Mon 12/1

09:55-22:30

1 stop11h 35m

Nantes Atlantique

Sun 18/1

14:50-20:05

1 stop6h 15m

£142

LondonBrest

LHR - BES

LHRBES

London Heathrow

Mon 12/1

06:20-18:20

1 stop11h 00m

Brest Guipavas

Thu 15/1

18:40-21:25

1 stop3h 45m

£160

LondonBrest

LHR - BES

LHRBES

London Heathrow

Thu 8/1

09:00-17:50

1 stop7h 50m

Brest Guipavas

Sun 25/1

18:40-07:55

1 stop14h 15m

£161

LondonRennes

LHR - RNS

LHRRNS

London Heathrow

Wed 28/1

06:30-13:55

1 stop6h 25m

Rennes St Jacques

Wed 4/2

14:25-19:15

1 stop5h 50m

£169

LondonRennes

LHR - RNS

LHRRNS

London Heathrow

Wed 28/1

20:25-10:20

2 stops12h 55m

Rennes St Jacques

Wed 4/2

14:25-20:50

1 stop7h 25m

£179

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Heathrow Airport to Brittany

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Brittany?

The cheapest day to depart from London Heathrow Airport to Brittany is on a Thursday when prices can be found for as low as £153. On the other hand, Monday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £334.

What is the cheapest time of day to depart on your flight to Brittany?

Flying to Brittany from London Heathrow Airport at midday is the least expensive time of day to depart. momondo users have found prices as low as £178 when looking at flights departing at midday. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £207 on average. Flights to Brittany from London Heathrow Airport in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Can stopping save me money on London Heathrow Airport to Brittany flights?

You could potentially save up to 64% on your flight if you consider stops on a London Heathrow Airport to Brittany flight.

Cheap London Heathrow Airport to Brittany flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Brittany

Fastest flight time	3h 45m
Direct flights	None

The fastest flight from London Heathrow Airport to Brittany takes 3h 45m

There are no direct flights from London Heathrow Airport to Brittany. There are no popular flight routes from London Heathrow Airport to Brittany.

Search flight deals

When did momondo last update prices for flights from London Heathrow Airport to Brittany?
Prices for flights from London Heathrow Airport to Brittany refresh daily.
How many operators does momondo search for flights from London Heathrow Airport to Brittany?
The number of operators available for flights from London Heathrow Airport to Brittany is 3 as of December 2025.
How old do you have to be to fly from London Heathrow Airport to Brittany?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Brittany.
What documentation or ID do you need to fly to Brittany?
The required travel and health documents for your Brittany trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brittany. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from London Heathrow Airport to Brittany

Compare and see reviews for airlines that fly from London Heathrow Airport to Brittany with momondo

Airline	Rating	Free Cancellation	Price
easyJet	PriceFrom £138	Free Cancellation	Rating 6.9 1,851 reviews		Search easyJet flights
Air France	PriceFrom £177	Free Cancellation	Rating 7.4 1,506 reviews		Search Air France flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Brittany?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Brittany . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Brittany with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Brittany from London with this policy.

How can momondo help me find flights from London to Brittany?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Brittany from London.

I’m not ready to book a flight from London to Brittany right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Brittany flights. All you need is a valid email address and we will do the rest; it is that quick and easy.