£20 Find Cheap Flights from London to Brittany

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Brittany departing on 22/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Brittany

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Brittany, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Brittany, as well as popular online travel agencies
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Flight Deals

Cheap Flights from London to Brittany

Cheapest return prices found by our users on KAYAK in the last 72 hours
Rennes
Rennesdirect£53
Brest
Brestdirect£61
Lorient
Lorient1 stop£761
Rennes
Rennesdirect£53
Brest
Brestdirect£61
Lorient
Lorient1 stop£761

Book Cheap London to Brittany Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Brittany that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Brittany

czw., 19 mar - ndz., 22 mar
Ryanair Logo
11:15 - 13:40
STN
-
NTE
1h 25mdirect
Ryanair Logo
21:15 - 21:40
NTE
-
STN
1h 25mdirect
£36Ryanair
czw., 12 mar - ndz., 15 mar
Ryanair Logo
11:15 - 13:40
STN
-
NTE
1h 25mdirect
Ryanair Logo
21:15 - 21:40
NTE
-
STN
1h 25mdirect
£38Ryanair
czw., 12 mar - pon., 16 mar
easyJet Logo
08:05 - 10:35
LGW
-
NTE
1h 30mdirect
easyJet Logo
21:35 - 21:55
NTE
-
LGW
1h 20mdirect
£43easyJet
ndz., 22 mar - ndz., 29 mar
Multiple Airlines Logo
11:40 - 14:05
STN
-
NTE
1h 25mdirect
Multiple Airlines Logo
09:40 - 10:05
NTE
-
STN
1h 25mdirect
£43Multiple Airlines
czw., 12 mar - ndz., 15 mar
easyJet Logo
08:05 - 10:35
LGW
-
NTE
1h 30mdirect
easyJet Logo
22:05 - 22:25
NTE
-
LGW
1h 20mdirect
£44easyJet
ndz., 28 cze - wt., 14 lip
Multiple Airlines Logo
06:45 - 09:15
STN
-
NTE
1h 30mdirect
Multiple Airlines Logo
17:15 - 17:40
NTE
-
STN
1h 25mdirect
£51Multiple Airlines
śr., 15 kwi - śr., 22 kwi
Air France Logo
19:45 - 10:20
LHR
-
RNS
13h 35m
1 stop
Air France Logo
10:35 - 18:35
RNS
-
LHR
9h 00m
2 stops
£165Air France
wt., 14 kwi - wt., 21 kwi
Air France Logo
19:45 - 10:20
LHR
-
RNS
13h 35m
1 stop
Air France Logo
11:05 - 18:35
RNS
-
LHR
8h 30m
1 stop
£166Air France
pt., 20 mar - pon., 23 mar
KLM Logo
08:40 - 17:05
LHR
-
RNS
7h 25m
1 stop
KLM Logo
17:10 - 20:50
RNS
-
LHR
4h 40m
1 stop
£171KLM
wt., 14 kwi - wt., 21 kwi
KLM Logo
09:20 - 13:55
LCY
-
NTE
3h 35m
1 stop
KLM Logo
17:20 - 19:45
NTE
-
LCY
3h 25m
1 stop
£172KLM
Booking Insights

KAYAK's insights & trends for London to Brittany flights

Get data-powered insights and trends into flights from London to Brittany to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest London to Brittany flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Brittany from London found in the last 72 hours was to Rennes, at £56 return. The most popular route is from London Gatwick Airport (LGW) to Rennes (RNS), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £56.

Can I save money by flying with a stopover from London to Brittany?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £120, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from London to Brittany?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Brittany, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Brittany is January, when tickets cost £65 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of return tickets is £208 and £185 respectively.

Good to know - Cheap tickets from London to Brittany

Low seasonJanuary
Cheapest flight£20
Best time to beat the crowds (44% less expensive on average)
Most popular time to fly (28% more expensive on average)
Flight from London Gatwick Airport to Nantes

FAQs - booking Brittany flights

  • How does KAYAK find such low prices on flights from London to Brittany?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Brittany.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Brittany?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Brittany is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Brittany?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London to Brittany with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Brittany?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to Brittany up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines flying from London to Brittany

 
See real verified KAYAK customer reviews for airlines flying from London to Brittany. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Brittany? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1461 reviews
7.1Entertainment
7.3Food
7.8Boarding
7.6Comfort
8.4Crew
Airline reviews

Empty seats next to me - wish it had been for a longer flight!!

8.0 ExcellentAnonymous, Feb 2026
AMS - NCL
Read more KLM reviews

Empty seats next to me - wish it had been for a longer flight!!

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

They lost my bag and I still haven’t received it yet

They lost my bag and I still have not received it

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Not consistent with the food quality (I mean taste not freshness)

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

It was a no frills flights, but had to pay $162 extra for one bag! Cheap flight but no drink either!

Volotea cancel my flight and never refunded my money despite many attempts by me to get it back. I will never book with them again.

Excellent and way much better than the last two flights I made with Swiss and with BA. It is amazing how much difference a well trained and polite team can make. Hats off Volotea !

Erreur sur les cartes d'embarquement Pour 2 passagers Impossible de s'enregistrer pour 1 passager

Peccato che di inverno non ci sono dirett nantes Catania. Volotea è molto affidabile

Du retard(2j) et inconfort des fauteuils que je n’ai pas apprécié. Par contre , les hôtesses sont accueillantes

A technical delay caused us to miss our connecting flight which resulted in an additional nights stay which cost us $225 as well as $800 to get on another flight. Absolute BS. I’ll never fly them again

3h10 de retraso, espera para embarcar en el hall después de enseñar billetes y fuera delante del avion

Use less plastic. Use biofuels. Use solar panels and electric vehicles.

We had pay 50 euros taxe bagage to aéroport and we have already pay with kayak option bagage cabine It is not normal Bad service of kayak

The best budget airline in Europe. Flight was on time, crew friendly and worked hard during flight and were able to meet our needs. Only downside (not the airline's fault), there were no rear steps.

It was transportation nothing more. I will give a positive rating over Ryanair. We missed our Ryanair flight the night before and received rude and unconcerned treatment from the Ryanair customer service. It was late. We were very tired and stressed after doing our best to get to the airport. The so called customer service ladies were completely unconcerned from the start. Aside from that, the flight to London seemed to be their opportunity for advertising. No time to relax as attendants were constantly in the aisle selling. I will never fly Ryanair again!!

Boarding and disembarking were smooth. Not offering free water was cheap ... I've never encountered that before on a flight.

Boarding could be better. To get through your gate but to be stood in a corridor for 20 minutes is not great.

The true is that travel from London to Faro on 11/12/2025 by BA was cancelled, so I did not go to Faro, so i did not board easy flight. The mediocre qualification to you was because even when i bought an insurance, i could not change date neither obtain reimbursement. It could be ideal if you do something in order for me not to lose the purchase Thank you

Queuing for quite a while despite using the "speedy boarding".

Would not advise EasyJet for a 5 hour flight…small plane and hence a lot of turbulence. No inflight entertainment so struggle to pass time in cramped seats. We also fell victim to extra charge for our cabin bags, although bag dimensions were ok, but the handle was rigid and slightly fell outside their testing cage!!….never again will we fly with this airline and be party to their scams for making money!

The food and so are to expensive and old . Crew whas not very friendly . Apparently some other passenger can just Push through the waiting people to board while almost punching me and a father with a child down the stairs. Its always something with easy jet . The seats of row 26 where lose . And for a guy of my size there is absolutely no leg room at all .

Nice to fly out of Orly smaller easier to navigate airport. Being able to receive boarding pass well in advance of trip was comforting to know all travel was in order.

Liked. The check-in was pretty quick as they had 5 desks working.

Everything you need to know for your flight from London to Brittany

Cabin class types available on flights to Brittany

Cabin classes available on flights to Brittany. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.