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Cheap flights from Rennes to London from £53

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rennes to London departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap return flights

easyJet Logo
20:20 - 20:25RNS-LGW
1h 05mdirect
easyJet Logo
06:40 - 08:55LGW-RNS
1h 15mdirect
£74easyJet
Find Deal
Wed, 29 Oct - Sat, 1 Nov
easyJet Logo
13:30 - 13:45RNS-LGW
1h 15mdirect
easyJet Logo
13:25 - 15:40LGW-RNS
1h 15mdirect
£77easyJet
Find Deal
Sat, 20 Sep - Sun, 21 Sep
easyJet Logo
21:05 - 21:10RNS-LGW
1h 05mdirect
easyJet Logo
18:20 - 20:35LGW-RNS
1h 15mdirect
£78easyJet
Find Deal
Fri, 14 Nov - Fri, 21 Nov
easyJet Logo
17:40 - 17:45RNS-LGW
1h 05mdirect
easyJet Logo
13:25 - 15:40LGW-RNS
1h 15mdirect
£79easyJet
Find Deal
Fri, 26 Sep - Mon, 29 Sep
easyJet Logo
13:30 - 13:45RNS-LGW
1h 15mdirect
easyJet Logo
10:40 - 12:55LGW-RNS
1h 15mdirect
£79easyJet
Find Deal
Sat, 13 Sep - Sat, 20 Sep
easyJet Logo
13:30 - 13:45RNS-LGW
1h 15mdirect
easyJet Logo
13:25 - 15:40LGW-RNS
1h 15mdirect
£80easyJet
Find Deal
Sat, 20 Sep - Mon, 29 Sep
easyJet Logo
13:30 - 13:45RNS-LGW
1h 15mdirect
easyJet Logo
13:25 - 15:40LGW-RNS
1h 15mdirect
£81easyJet
Find Deal
Sat, 13 Sep - Sun, 14 Sep
easyJet Logo
17:40 - 17:45RNS-LGW
1h 05mdirect
easyJet Logo
13:25 - 15:40LGW-RNS
1h 15mdirect
£82easyJet
Find Deal
Fri, 10 Oct - Sun, 12 Oct
Logo
14:10 - 18:50RNS-LGW
5h 40m1 stop
Logo
18:20 - 20:35LGW-RNS
1h 15mdirect
£107
Find Deal
Sun, 16 Nov - Fri, 21 Nov
Logo
17:35 - 08:35RNS-LGW
16h 00m2 stops
Logo
10:40 - 12:55LGW-RNS
1h 15mdirect
£132
Find Deal
Wed, 24 Sep - Sat, 27 Sep

easyJet flights from Rennes to London Gatwick Airport

Our best easyJet deals on Rennes to London Gatwick Airport flight tickets
easyJet
29 Oct
RNS20:20Rennes St Jacques
1h 05m
LGW20:25London Gatwick
1 Nov
LGW06:40London Gatwick
1h 15m
RNS08:55Rennes St Jacques
£74
Find similar
easyJet
20 Sept
RNS13:30Rennes St Jacques
1h 15m
LGW13:45London Gatwick
21 Sept
LGW13:25London Gatwick
1h 15m
RNS15:40Rennes St Jacques
£77
Find similar
easyJet
14 Nov
RNS21:05Rennes St Jacques
1h 05m
LGW21:10London Gatwick
21 Nov
LGW18:20London Gatwick
1h 15m
RNS20:35Rennes St Jacques
£78
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Rennes to London Gatwick Airport 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, momondo users made 279,928 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from Rennes to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RennesLondon

RNS - LGW

RNSLGW

Rennes St Jacques

Wed 29/10

20:20-20:25

Nonstop1h 05m

London Gatwick

Sat 1/11

06:40-08:55

Nonstop1h 15m

£74

RennesLondon

RNS - LGW

RNSLGW

Rennes St Jacques

Sat 20/9

13:30-13:45

Nonstop1h 15m

London Gatwick

Sun 21/9

13:25-15:40

Nonstop1h 15m

£77

RennesLondon

RNS - LGW

RNSLGW

Rennes St Jacques

Fri 14/11

21:05-21:10

Nonstop1h 05m

London Gatwick

Fri 21/11

18:20-20:35

Nonstop1h 15m

£78

RennesLondon

RNS - LGW

RNSLGW

Rennes St Jacques

Fri 26/9

17:40-17:45

Nonstop1h 05m

London Gatwick

Mon 29/9

13:25-15:40

Nonstop1h 15m

£79

RennesLondon

RNS - LGW

RNSLGW

Rennes St Jacques

Sat 13/9

13:30-13:45

Nonstop1h 15m

London Gatwick

Sat 20/9

10:40-12:55

Nonstop1h 15m

£79

RennesLondon

RNS - LGW

RNSLGW

Rennes St Jacques

Sat 20/9

13:30-13:45

Nonstop1h 15m

London Gatwick

Mon 29/9

13:25-15:40

Nonstop1h 15m

£80

RennesLondon

RNS - LGW

RNSLGW

Rennes St Jacques

Sat 13/9

13:30-13:45

Nonstop1h 15m

London Gatwick

Sun 14/9

13:25-15:40

Nonstop1h 15m

£81

RennesLondon

RNS - LGW

RNSLGW

Rennes St Jacques

Fri 10/10

17:40-17:45

Nonstop1h 05m

London Gatwick

Sun 12/10

13:25-15:40

Nonstop1h 15m

£82

RennesLondon

RNS - LGW

RNSLGW

Rennes St Jacques

Sun 16/11

14:10-18:50

1 stop5h 40m

London Gatwick

Fri 21/11

18:20-20:35

Nonstop1h 15m

£107

RennesLondon

RNS - LGW

RNSLGW

Rennes St Jacques

Wed 24/9

17:35-08:35

2 stops16h 00m

London Gatwick

Sat 27/9

10:40-12:55

Nonstop1h 15m

£132

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Rennes to London Gatwick Airport

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

What is the typical price of a round-trip flight between Rennes and London Gatwick Airport?

What is the cheapest month to fly to London Gatwick Airport?

The cheapest month to fly to London Gatwick Airport from Rennes is in January. Flight prices, which tend to average around £57, are often lower during this time because this is during the off-season. If you don’t want to visit London Gatwick Airport in January, then you should wait until March to fly from Rennes, when ticket prices are also cheap, with an average price of £60.

What is the cheapest day to depart on your flight to London Gatwick Airport?

According to our data, Wednesday is the cheapest day to fly to London Gatwick Airport from Rennes. The lowest ticket price found for a Wednesday departure recently was £79. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Rennes to London Gatwick Airport on a Thursday will generally be more expensive and average around £210. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to London Gatwick Airport?

Our data shows that the cheapest Rennes to London Gatwick Airport flights are usually those with departure times in the evening. Our users have found flights to London Gatwick Airport in the evening for as low as £107. In contrast, the most expensive time of day to depart to London Gatwick Airport is in the afternoon when prices are around £160.

What is the cheapest Rennes St Jacques to London Gatwick flight route?

Fly from Rennes St Jacques to London Gatwick for the best Rennes St Jacques - London Gatwick flight prices

How far in advance should I book a flight to London Gatwick Airport?

You are more likely to see cheaper flights to London Gatwick Airport from Rennes when booking weeks ahead of your departure date. In general, you can expect to find flights to London Gatwick Airport for around £110 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Gatwick Airport from Rennes for as low as £60 on momondo.

What cabin class options are available on Rennes St Jacques to London Gatwick flights?

There are 1 cabin classes available to choose from on Rennes St Jacques to London Gatwick flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Rennes to London Gatwick Airport flight prices changed over time?

As of August 2025, prices for Rennes to London Gatwick Airport flights are approximately 107% more expensive when compared to flights at the same time last year.

When to book flights from Rennes to London Gatwick Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Rennes to London Gatwick Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Rennes to London Gatwick Airport (RNS to LGW) flight deals and tips

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

Best price found

£53

Fastest flight time

1h 05m

Direct flights

Every day
The best one-way flight to London Gatwick Airport from Rennes in the past 72 hours is £53. The best return flight deal from Rennes to London Gatwick Airport found on momondo in the last 72 hours is £74.
The fastest flight from Rennes to London Gatwick Airport takes 1h 05m
Direct flights go from Rennes to London Gatwick Airport every day.
Search flight deals

  • How far is Rennes St Jacques to London Gatwick by plane?

    London Gatwick is 220.6 mi away from Rennes St Jacques. By plane, this route typically takes 1h 05m.

  • When did momondo last update prices for flights from Rennes St Jacques Airport to London Gatwick Airport?

    Prices for flights from Rennes St Jacques Airport to London Gatwick Airport refresh daily.

  • How many operators does momondo search for flights from Rennes St Jacques Airport to London Gatwick Airport?

  • How old do you have to be to fly from Rennes St Jacques Airport to London Gatwick Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rennes St Jacques Airport to London Gatwick Airport.

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The travel and health documents required for your trip to London Gatwick Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Rennes to London Gatwick Airport?

  • What is the most popular airline from Rennes to London Gatwick Airport?

Best airlines flying from Rennes to London Gatwick Airport

Compare and see reviews for airlines that fly from Rennes to London Gatwick Airport with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £50Free CancellationRating
6.9
1,822 reviews
Search easyJet flights

  • easyJet Flights From Rennes to London Gatwick Airport

    Across 3 easyJet flights from Rennes to London Gatwick Airport this week, the average price was £206, with the best easyJet deals starting from £66 round-trip. 1,822 users have rated easyJet on momondo, with an average score of 6.9/10.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Why use momondo?

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

It is quick and easy to find Rennes to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

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

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

Once you have performed a search for Rennes to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to London from Rennes. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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