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

Airlines like easyJet fly from Rennes to London Luton Airport in about 5h 20m. The time it takes to get you to your destination can typically vary by up to . The distance between Rennes and London Luton Airport is about 270 mi.

In terms of precipitation, rainfall in London Luton 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 Luton Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Luton 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 is the cheapest time of day to fly from RNS to LTN?

When flying from Rennes to London Luton Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

If you book a flight to London Luton 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 Luton per day from 0 different airlines.

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

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

How can I find direct flights from Rennes to Luton?

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

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

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

£67+ Cheap Flights from Rennes to London Luton Airport

Cheap flight deals from Rennes to Luton

Enter your travel dates to find the best prices.

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Cheapest flights from Rennes to Luton
Explore the most affordable flight options available from Rennes to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 October 2026.

Sun 29/1118:25 -

1 stop17h 50m

Sun 6/1210:15 -

1 stop25h 00m

Deal found 15/10£145

Mon 7/1216:00 -

1 stop6h 45m

Thu 10/1208:00 -

1 stop26h 45m

Deal found 18/10£149

Fri 4/1212:20 -

1 stop6h 05m

Mon 7/1206:50 -

1 stop7h 30m

Deal found 14/10£163

Mon 30/1116:00 -

1 stop6h 45m

Sun 6/1213:45 -

1 stop24h 35m

Deal found 15/10£167

Fri 18/1212:20 -

1 stop7h 15m

Sun 20/1216:20 -

1 stop22h 00m

Deal found 13/10£172

Sun 6/1218:35 -

1 stop5h 30m

Fri 11/1207:45 -

1 stop8h 10m

Deal found 14/10£174

Thu 26/1108:00 -

1 stop9h 40m

Mon 30/1106:50 -

1 stop7h 30m

Deal found 15/10£175

Fri 4/1212:20 -

1 stop6h 05m

Sun 6/1213:45 -

1 stop24h 35m

Deal found 14/10£176

Find flight deals from Rennes to Luton

Round-trip from	£145
One-way from	£67
Popular in	August
Cheapest in	March
Average price	£141

29/11-6/12
2 total stops
42h 50m total
Rennes to London

Search Deals

4/12-31/12
1 total stop
29h 25m total
Rennes to London

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£12 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£4 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

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Cheapflights Fare Finder

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

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Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

RennesLondon

RNS Rennes St Jacques - LTN London Luton

RNSLTN

Rennes St Jacques

Fri 18/12

12:20-16:40

1 stop5h 20m

London Luton

Wed 31/12

00:00-00:00

Nonstop0h 00m

£73

RennesLondon

RNS Rennes St Jacques - LTN London Luton

RNSLTN

Rennes St Jacques

Mon 15/2

16:00-21:45

1 stop6h 45m

London Luton

Wed 31/12

00:00-00:00

Nonstop0h 00m

£76

RennesLondon

RNS Rennes St Jacques - LTN London Luton

RNSLTN

Rennes St Jacques

Fri 29/1

12:20-16:40

1 stop5h 20m

London Luton

Wed 31/12

00:00-00:00

Nonstop0h 00m

£80

RennesLondon

RNS Rennes St Jacques - LTN London Luton

RNSLTN

Rennes St Jacques

Mon 8/2

16:00-21:45

1 stop6h 45m

London Luton

Wed 31/12

00:00-00:00

Nonstop0h 00m

£97

RennesLondon

RNS Rennes St Jacques - LTN London Luton

RNSLTN

Rennes St Jacques

Fri 26/2

12:20-21:00

1 stop9h 40m

London Luton

Wed 31/12

00:00-00:00

Nonstop0h 00m

£102

RennesLondon

RNS Rennes St Jacques - LTN London Luton

RNSLTN

Rennes St Jacques

Thu 17/12

16:45-22:20

2 stops30h 35m

London Luton

Wed 31/12

00:00-00:00

Nonstop0h 00m

£109

RennesLondon

RNS Rennes St Jacques - LTN London Luton

RNSLTN

Rennes St Jacques

Fri 27/11

12:20-21:00

1 stop9h 40m

London Luton

Wed 31/12

00:00-00:00

Nonstop0h 00m

£116

RennesLondon

RNS Rennes St Jacques - LTN London Luton

RNSLTN

Rennes St Jacques

Mon 9/11

13:00-14:50

1 stop26h 50m

London Luton

Wed 31/12

00:00-00:00

Nonstop0h 00m

£129

RennesLondon

RNS Rennes St Jacques - LTN London Luton

RNSLTN

Rennes St Jacques

Mon 16/11

13:00-14:15

2 stops26h 15m

London Luton

Wed 31/12

00:00-00:00

Nonstop0h 00m

£129

RennesLondon

RNS Rennes St Jacques - LTN London Luton

RNSLTN

Rennes St Jacques

Fri 5/2

12:20-16:40

1 stop5h 20m

London Luton

Mon 8/2

08:00-15:20

1 stop6h 20m

£153

Flights are sorted by cheapest return flights first.

Deals found on 15/10

Showing 1-10 of 17 resultsSorted by cheapest first

Best time to book a flight from Rennes to Luton

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

RNS-LTN

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.

Related info for your journey

What airport do you fly from for flights from Rennes to London Luton?
If you book a flight to London Luton 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 Luton per day from 0 different airlines.
How long is the flight from Rennes to London Luton Airport?
Airlines like easyJet fly from Rennes to London Luton Airport in about 5h 20m. The time it takes to get you to your destination can typically vary by up to . The distance between Rennes and London Luton Airport is about 270 mi.
Can I find deals for flights from Rennes to Luton that include hotel bookings?
Yes. In addition to deals on Rennes to Luton flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Rennes to Luton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rennes to Luton.
Can I find deals for business class flights from Rennes to Luton?
Yes. Cheapflights offers flight deals from Rennes to Luton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheap flights from Rennes to London Luton Airport from £67

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Rennes to Luton

Cheapest flights from Rennes to LutonExplore the most affordable flight options available from Rennes to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 October 2026.

Explore the most affordable flight options available from Rennes to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 October 2026.

Best flights from Rennes to LutonDiscover carefully curated flight deals from Rennes to Luton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 October 2026.

Discover carefully curated flight deals from Rennes to Luton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 October 2026.

Last-minute flights from Rennes to LutonDiscover last-minute flight deals from Rennes to Luton. Data last updated 18 October 2026 and is based on user searches.

Discover last-minute flight deals from Rennes to Luton. Data last updated 18 October 2026 and is based on user searches.

One-way flights from Rennes to LutonSearch for one-way flight options from Rennes to Luton. Find affordable one-way fares based on user searches. Data last updated 18 October 2026.

Search for one-way flight options from Rennes to Luton. Find affordable one-way fares based on user searches. Data last updated 18 October 2026.

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Related info for your journey

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

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

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

How can I find direct flights from Rennes to Luton?

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

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

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Cheapest flights from Rennes to Luton
Explore the most affordable flight options available from Rennes to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 October 2026.

Best flights from Rennes to Luton
Discover carefully curated flight deals from Rennes to Luton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 October 2026.

Last-minute flights from Rennes to Luton
Discover last-minute flight deals from Rennes to Luton. Data last updated 18 October 2026 and is based on user searches.

One-way flights from Rennes to Luton
Search for one-way flight options from Rennes to Luton. Find affordable one-way fares based on user searches. Data last updated 18 October 2026.