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Cheap flights from Rennes to London Luton Airport from £64

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
RNS — LTN
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Rennes to Luton

Discover tips and strategies to find the most affordable flight options for your journey from Rennes (RNS) to Luton (LTN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 October 2025.

Round-trip from

£120

One-way from

£64

Popular in

April

Cheapest in

March

Average price

£128
easyJet
  • easyJet
  • 7/12-14/12
  • 2 total stops
  • 15h 35m total
  • Rennes to London
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easyJet
  • easyJet
  • 12/3
  • 1 total stop
  • 6h 40m total
  • Rennes to London
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£3 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Find flight deals from Rennes to Luton

Enter your travel dates to find the best prices.

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 24 October 2025.

Sun 7/1214:10RNS - LTN
1 stop9h 15measyJet
Sun 14/1206:20LTN - RNS
1 stop6h 20measyJet
Deal found 23/10£120
Sun 7/1214:10RNS - LTN
1 stop9h 15measyJet
Thu 11/1206:50LTN - RNS
1 stop12h 20measyJet
Deal found 23/10£137
Fri 12/1212:20RNS - LTN
1 stop9h 40measyJet
Mon 15/1206:50LTN - RNS
1 stop7h 30measyJet
Deal found 23/10£142
Fri 12/1212:20RNS - LTN
1 stop9h 40measyJet
Sun 14/1206:20LTN - RNS
1 stop6h 20measyJet
Deal found 23/10£147
Fri 5/1212:20RNS - LTN
1 stop7h 15measyJet
Mon 8/1206:50LTN - RNS
1 stop7h 30measyJet
Deal found 22/10£150
Fri 5/1220:55RNS - LTN
2 stops26h 40mMultiple Airlines
Sun 7/1206:20LTN - RNS
1 stop6h 20mMultiple Airlines
Deal found 23/10£157
Sun 7/1214:10RNS - LTN
2 stops24h 40mMultiple Airlines
Sun 14/1206:20LTN - RNS
1 stop6h 20mMultiple Airlines
Deal found 23/10£157
Fri 5/1212:20RNS - LTN
1 stop7h 15measyJet
Sun 7/1206:20LTN - RNS
1 stop6h 20measyJet
Deal found 22/10£160
Thu 4/1218:30RNS - LTN
2 stops21h 45mMultiple Airlines
Sun 7/1206:20LTN - RNS
1 stop6h 20mMultiple Airlines
Deal found 23/10£162
Fri 12/1217:15RNS - LTN
2 stops19h 35mMultiple Airlines
Sun 14/1206:20LTN - RNS
1 stop6h 20mMultiple Airlines
Deal found 22/10£164

Cheapflights Fare Finder

 
Customise your flight search to find flights from Rennes to Luton 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, Cheapflights users made 858,174 searches. Data last updated 24 October 2025.
Use the filters below to find and compare flights from Rennes to London Luton Airport that are best for you.

Fly from

Rennes

Fly to

Luton

Route

Depart

Return

Price

RennesLondon

RNS - LTN

RNSLTN

Rennes St Jacques

Fri 9/1

12:20-17:25

1 stop6h 05m

London Luton

Sun 11/1

17:10-15:20

1 stop21h 10m

£127

RennesLondon

RNS - LTN

RNSLTN

Rennes St Jacques

Fri 6/2

12:20-19:40

1 stop8h 20m

London Luton

Mon 9/2

08:00-15:20

1 stop6h 20m

£129

RennesLondon

RNS - LTN

RNSLTN

Rennes St Jacques

Fri 6/2

12:20-17:25

1 stop6h 05m

London Luton

Sun 8/2

13:45-15:20

1 stop24h 35m

£129

RennesLondon

RNS - LTN

RNSLTN

Rennes St Jacques

Fri 16/1

12:20-16:40

1 stop5h 20m

London Luton

Sun 18/1

16:20-15:20

1 stop22h 00m

£131

RennesLondon

RNS - LTN

RNSLTN

Rennes St Jacques

Fri 9/1

12:20-18:35

1 stop7h 15m

London Luton

Mon 12/1

08:00-15:20

1 stop6h 20m

£132

RennesLondon

RNS - LTN

RNSLTN

Rennes St Jacques

Fri 23/1

12:20-18:35

1 stop7h 15m

London Luton

Sun 25/1

17:10-15:20

1 stop21h 10m

£133

RennesLondon

RNS - LTN

RNSLTN

Rennes St Jacques

Fri 27/2

12:20-16:40

1 stop5h 20m

London Luton

Mon 2/3

08:00-15:20

1 stop6h 20m

£133

RennesLondon

RNS - LTN

RNSLTN

Rennes St Jacques

Fri 30/1

12:20-18:35

1 stop7h 15m

London Luton

Mon 2/2

08:00-15:20

1 stop6h 20m

£134

RennesLondon

RNS - LTN

RNSLTN

Rennes St Jacques

Sun 1/2

14:10-22:25

1 stop9h 15m

London Luton

Sun 8/2

06:20-13:40

1 stop6h 20m

£134

RennesLondon

RNS - LTN

RNSLTN

Rennes St Jacques

Fri 30/1

12:20-18:35

1 stop7h 15m

London Luton

Sun 1/2

17:10-15:20

1 stop21h 10m

£134

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 22 results
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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.
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

Find useful and relevant information for your journey from Rennes to Luton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 6h 05m. 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.

See more FAQs

Travelling to a place near London Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Gatwick
Hounslow
Luton
Wembley
Ilford
Deal
Hayes
Colchester
Watford
Crawley
Winchester
Chichester
Romford
Ipswich
Bedford
Brentford
Dartford

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