How often are flights from Rennes to London delayed?

About 16% of weekly flights between Rennes and London have experienced delays in the past year, with the average delay time being 94 minutes.

Which airline has the best punctuality record on Rennes to London flights?

Over the past year, easyJet have had the lowest number of delays on this route, with just 16% of flights being delayed.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

What is the most punctual flight time for Rennes to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

How long is the flight from Rennes to London Gatwick Airport?

Airlines like easyJet fly from Rennes to London Gatwick Airport in about 1h 15m. The time it takes to get you to your destination is usually consistent. The distance between Rennes and London Gatwick Airport is about 224 mi. All flights are typically direct.

In terms of precipitation, rainfall in London Gatwick Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Gatwick Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Gatwick Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the cheapest flights from Rennes to London Gatwick Airport?

Looking at all options, your cheapest flight can be booked for £68. While the most popular route (Rennes St Jacques - London Gatwick) can be booked for £69 on average, our data indicates £89 when flying from Rennes to London Gatwick Airport.

What airport do you fly from for flights from Rennes to London Gatwick?

If you book a flight to London Gatwick from Rennes, you will be flying from St Jacques, which is the city’s only airport. Rennes St Jacques (RNS) is located 4.0 mi from the center of Rennes. There are 0 flights from St Jacques to London Gatwick per day from 0 different airlines.

Can I find deals for flights from Rennes to Gatwick that include hotel bookings?

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

How can I find direct flights from Rennes to Gatwick?

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

Can I find deals for business class flights from Rennes to Gatwick?

Yes. Cheapflights offers flight deals from Rennes to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£39+ Cheap Flights from Rennes to London Gatwick Airport

Cheapflights Tip: The best prices from Rennes St Jacques to London Gatwick are usually found in March or January, booked 61 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Rennes to Gatwick

Enter your travel dates to find the best prices.

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Cheapest flights from Rennes to Gatwick
Explore the most affordable flight options available from Rennes to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 September 2026.

Mon 2/1115:40 -

Nonstop1h 15m

Fri 6/1118:05 -

Nonstop1h 15m

Deal found 13/9£81

Mon 23/1115:40 -

Nonstop1h 15m

Thu 26/1112:30 -

Nonstop1h 15m

Deal found 11/9£81

Sun 6/1216:45 -

Nonstop1h 05m

Sat 12/1206:40 -

Nonstop1h 15m

Deal found 10/9£82

Thu 5/1115:25 -

Nonstop1h 15m

Sun 8/1114:00 -

Nonstop1h 15m

Deal found 10/9£83

Thu 12/1115:25 -

Nonstop1h 15m

Mon 16/1112:50 -

Nonstop1h 15m

Deal found 10/9£84

Fri 6/1120:50 -

Nonstop1h 05m

Mon 9/1112:50 -

Nonstop1h 15m

Deal found 11/9£84

Sat 5/1211:35 -

Nonstop1h 10m

Wed 9/1217:35 -

Nonstop1h 15m

Deal found 10/9£86

Fri 4/1208:50 -

Nonstop1h 05m

Mon 7/1210:15 -

Nonstop1h 15m

Deal found 11/9£86

Fri 4/1208:50 -

Nonstop1h 05m

Wed 9/1217:35 -

Nonstop1h 15m

Deal found 9/9£87

Fri 27/1120:50 -

Nonstop1h 05m

Mon 30/1112:50 -

Nonstop1h 15m

Deal found 11/9£88

Find flight deals from Rennes to Gatwick

Round-trip from	£81
One-way from	£39
Popular in	July
Cheapest in	March
Average price	£102
Good one-way deal	£83 or less

easyJet
31/1-7/2
Nonstop
2h 20m total
Rennes to London

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easyJet
7/12-31/12
Nonstop
1h 15m total
Rennes to London

Search Deals

Highest demand for flights based on searches. 20% potential increase in price (£25 potential increase over avg. return price).

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Cheapest flight prices on average. 5% potential price decrease (£6 potential savings vs. average return price).

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Average for round-trip flights in September 2026

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Price to beat on a one-way flight from Rennes St Jacques to London Gatwick.

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Cheapflights Fare Finder

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

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Price

Cheapest return flight

RennesLondon

RNS Rennes St Jacques - LGW London Gatwick

RNSLGW

Rennes St Jacques

Mon 7/12

13:10-13:25

Nonstop1h 15m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£39

RennesLondon

RNS Rennes St Jacques - LGW London Gatwick

RNSLGW

Rennes St Jacques

Wed 23/9

15:25-15:35

Nonstop1h 10m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£52

RennesLondon

RNS Rennes St Jacques - LGW London Gatwick

RNSLGW

Rennes St Jacques

Wed 30/9

15:25-15:35

Nonstop1h 10m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£54

RennesLondon

RNS Rennes St Jacques - LGW London Gatwick

RNSLGW

Rennes St Jacques

Mon 12/10

16:00-16:10

Nonstop1h 10m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£55

Fastest return journey

RennesLondon

RNS Rennes St Jacques - LGW London Gatwick

RNSLGW

Rennes St Jacques

Thu 31/12

20:10-20:15

Nonstop1h 05m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£67

RennesLondon

RNS Rennes St Jacques - LGW London Gatwick

RNSLGW

Rennes St Jacques

Sun 11/10

16:25-16:35

Nonstop1h 10m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£72

RennesLondon

RNS Rennes St Jacques - LGW London Gatwick

RNSLGW

Rennes St Jacques

Mon 21/9

16:00-16:10

Nonstop1h 10m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£78

RennesLondon

RNS Rennes St Jacques - LGW London Gatwick

RNSLGW

Rennes St Jacques

Fri 2/10

17:10-17:15

Nonstop1h 05m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£79

RennesLondon

RNS Rennes St Jacques - LGW London Gatwick

RNSLGW

Rennes St Jacques

Mon 2/11

15:40-15:55

Nonstop1h 15m

London Gatwick

Fri 6/11

18:05-20:20

Nonstop1h 15m

£81

RennesLondon

RNS Rennes St Jacques - LGW London Gatwick

RNSLGW

Rennes St Jacques

Sat 26/12

09:35-09:45

Nonstop1h 10m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£82

Flights are sorted by cheapest return flights first.

Deals found on 9/9

Showing 1-10 of 20 resultsSorted by cheapest first

Best time to book a flight from Rennes to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Rennes with our price prediction graph.

RNS-LGW

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 Rennes to London Gatwick Airport

Prices

Delays

How far ahead should I book a flight from Rennes to London Gatwick Airport?

To ensure you get the cheapest price possible for a flight from Rennes to London Gatwick Airport, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Rennes to London Gatwick Airport?

Currently, March is the cheapest month in which you can book a flight from Rennes to London Gatwick Airport (average of £79). Flying from Rennes to London Gatwick Airport in July is currently the most expensive (average of £200). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RNS to LGW?

When flying from Rennes to London Gatwick Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 22% versus a flight in the morning.

How much does it cost for a return flight from Rennes to London Gatwick Airport?

Airfare is below average for this route at the moment.

Rennes to London Gatwick Airport flights typically cost between £89 and £127 in November.
The cheapest return price found within the last 5 days was £81 on easyJet (2 Nov–6 Nov).

Related info for your journey

What airport do you fly from for flights from Rennes to London Gatwick?
If you book a flight to London Gatwick from Rennes, you will be flying from St Jacques, which is the city’s only airport. Rennes St Jacques (RNS) is located 4.0 mi from the center of Rennes. There are 0 flights from St Jacques to London Gatwick per day from 0 different airlines.
How long is the flight from Rennes to London Gatwick Airport?
Airlines like easyJet fly from Rennes to London Gatwick Airport in about 1h 15m. The time it takes to get you to your destination is usually consistent. The distance between Rennes and London Gatwick Airport is about 224 mi. All flights are typically direct.
What are the cheapest flights from Rennes to London Gatwick Airport?
Looking at all options, your cheapest flight can be booked for £68. While the most popular route (Rennes St Jacques - London Gatwick) can be booked for £69 on average, our data indicates £89 when flying from Rennes to London Gatwick Airport.
Can I find deals for flights from Rennes to Gatwick that include hotel bookings?
Yes. In addition to deals on Rennes to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Rennes to Gatwick?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rennes to Gatwick.
Can I find deals for business class flights from Rennes to Gatwick?
Yes. Cheapflights offers flight deals from Rennes to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Rennes to London Gatwick Airport?
Currently, March is the cheapest month in which you can book a flight from Rennes to London Gatwick Airport (average of £79). Flying from Rennes to London Gatwick Airport in July is currently the most expensive (average of £200). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Cheap flights from Rennes to London Gatwick Airport from £39

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Rennes to Gatwick

Cheapest flights from Rennes to GatwickExplore the most affordable flight options available from Rennes to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 September 2026.

Explore the most affordable flight options available from Rennes to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 September 2026.

Best flights from Rennes to GatwickDiscover carefully curated flight deals from Rennes to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 September 2026.

Discover carefully curated flight deals from Rennes to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 September 2026.

Direct flights from Rennes to GatwickExplore direct flight options from Rennes to Gatwick based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 September 2026.

Explore direct flight options from Rennes to Gatwick based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 September 2026.

Last-minute flights from Rennes to GatwickDiscover last-minute flight deals from Rennes to Gatwick. Data last updated 14 September 2026 and is based on user searches.

Discover last-minute flight deals from Rennes to Gatwick. Data last updated 14 September 2026 and is based on user searches.

One-way flights from Rennes to GatwickSearch for one-way flight options from Rennes to Gatwick. Find affordable one-way fares based on user searches. Data last updated 14 September 2026.

Search for one-way flight options from Rennes to Gatwick. Find affordable one-way fares based on user searches. Data last updated 14 September 2026.

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

Best time to book a flight from Rennes to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Rennes with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from Rennes to London Gatwick Airport?

To ensure you get the cheapest price possible for a flight from Rennes to London Gatwick Airport, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Rennes to London Gatwick Airport?

What is the cheapest time of day to fly from RNS to LGW?

When flying from Rennes to London Gatwick Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 22% versus a flight in the morning.

How much does it cost for a return flight from Rennes to London Gatwick Airport?

Airfare is below average for this route at the moment.

Rennes to London Gatwick Airport flights typically cost between £89 and £127 in November.The cheapest return price found within the last 5 days was £81 on easyJet (2 Nov–6 Nov).

How often are flights from Rennes to London delayed?

About 16% of weekly flights between Rennes and London have experienced delays in the past year, with the average delay time being 94 minutes.

What is the most punctual flight time for Rennes to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Rennes to London flights?

Over the past year, easyJet have had the lowest number of delays on this route, with just 16% of flights being delayed.

Related info for your journey

What airport do you fly from for flights from Rennes to London Gatwick?

How long is the flight from Rennes to London Gatwick Airport?

What are the cheapest flights from Rennes to London Gatwick Airport?

Can I find deals for flights from Rennes to Gatwick that include hotel bookings?

How can I find direct flights from Rennes to Gatwick?

Can I find deals for business class flights from Rennes to Gatwick?

What is the cheapest month to book a flight from Rennes to London Gatwick Airport?

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Can Cheapflights notify me if prices for flights from Rennes to Gatwick become cheaper?

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Cheapest flights from Rennes to Gatwick
Explore the most affordable flight options available from Rennes to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 September 2026.

Best flights from Rennes to Gatwick
Discover carefully curated flight deals from Rennes to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 September 2026.

Direct flights from Rennes to Gatwick
Explore direct flight options from Rennes to Gatwick based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 September 2026.

Last-minute flights from Rennes to Gatwick
Discover last-minute flight deals from Rennes to Gatwick. Data last updated 14 September 2026 and is based on user searches.

One-way flights from Rennes to Gatwick
Search for one-way flight options from Rennes to Gatwick. Find affordable one-way fares based on user searches. Data last updated 14 September 2026.

Rennes to London Gatwick Airport flights typically cost between £89 and £127 in November.
The cheapest return price found within the last 5 days was £81 on easyJet (2 Nov–6 Nov).