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Cheap flights from London Luton Airport to Rennes from £62

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — RNS
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Rennes

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Rennes (RNS). 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

£166

One-way from

£62

Popular in

July

Cheapest in

March

Average price

£107
easyJet
  • easyJet
  • 6/12-8/12
  • 3 total stops
  • 30h 50m total
  • London to Rennes
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easyJet
  • easyJet
  • 8/12
  • 1 total stop
  • 6h 20m total
  • London to Rennes
Search Deals
Highest demand for flights based on searches. 33% potential increase in price (£48 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£6 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 Luton to Rennes

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Rennes
Explore the most affordable flight options available from Luton to Rennes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.

Sun 7/1206:20LTN - RNS
1 stop6h 20measyJet
Sun 14/1214:10RNS - LTN
1 stop9h 15measyJet
Deal found 23/10£143
Sun 7/1206:20LTN - RNS
1 stop6h 20mMultiple Airlines
Sun 14/1214:10RNS - LTN
2 stops23h 35mMultiple Airlines
Deal found 23/10£157
Sat 6/1216:40LTN - RNS
2 stops20h 00mMultiple Airlines
Sun 7/1222:15RNS - LTN
1 stop14h 05mMultiple Airlines
Deal found 22/10£170
Mon 8/1208:00LTN - RNS
1 stop6h 20mMultiple Airlines
Mon 15/1217:05RNS - LTN
2 stops20h 00mMultiple Airlines
Deal found 22/10£175
Mon 8/1206:50LTN - RNS
1 stop7h 30measyJet
Mon 15/1216:00RNS - LTN
1 stop6h 45measyJet
Deal found 22/10£183
Fri 5/1208:00LTN - RNS
1 stop9h 55mMultiple Airlines
Mon 8/1216:00RNS - LTN
1 stop6h 45mMultiple Airlines
Deal found 22/10£187
Sat 6/1216:40LTN - RNS
2 stops20h 00mMultiple Airlines
Sat 13/1211:20RNS - LTN
1 stop11h 35mMultiple Airlines
Deal found 22/10£199
Thu 27/1112:30LTN - RNS
2 stops22h 15measyJet
Sun 30/1122:15RNS - LTN
1 stop14h 20measyJet
Deal found 22/10£210
Fri 28/1108:00LTN - RNS
1 stop9h 55mMultiple Airlines
Sun 30/1122:15RNS - LTN
1 stop14h 20mMultiple Airlines
Deal found 22/10£217

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton to Rennes 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 London Luton Airport to Rennes that are best for you.

Fly from

Luton

Fly to

Rennes

Route

Depart

Return

Price

LondonRennes

LTN - RNS

LTNRNS

London Luton

Sun 7/12

06:20-13:40

1 stop6h 20m

Rennes St Jacques

Sun 14/12

14:10-22:25

1 stop9h 15m

£143

LondonRennes

LTN - RNS

LTNRNS

London Luton

Sun 7/12

06:20-13:40

1 stop6h 20m

Rennes St Jacques

Sun 14/12

15:35-12:45

2 stops22h 10m

£166

LondonRennes

LTN - RNS

LTNRNS

London Luton

Sat 6/12

16:40-13:40

2 stops20h 00m

Rennes St Jacques

Sun 7/12

22:15-11:20

1 stop14h 05m

£170

LondonRennes

LTN - RNS

LTNRNS

London Luton

Mon 8/12

08:00-15:20

1 stop6h 20m

Rennes St Jacques

Mon 15/12

17:05-12:05

2 stops20h 00m

£175

LondonRennes

LTN - RNS

LTNRNS

London Luton

Mon 8/12

06:50-15:20

1 stop7h 30m

Rennes St Jacques

Mon 15/12

16:00-21:45

1 stop6h 45m

£183

LondonRennes

LTN - RNS

LTNRNS

London Luton

Thu 27/11

12:30-11:45

2 stops22h 15m

Rennes St Jacques

Sun 30/11

22:15-11:35

1 stop14h 20m

£210

LondonRennes

LTN - RNS

LTNRNS

London Luton

Fri 28/11

08:00-18:55

1 stop9h 55m

Rennes St Jacques

Sun 30/11

22:15-11:35

1 stop14h 20m

£217

LondonRennes

LTN - RNS

LTNRNS

London Luton

Fri 21/11

08:00-18:55

1 stop9h 55m

Rennes St Jacques

Fri 28/11

12:20-11:50

2 stops24h 30m

£227

LondonRennes

LTN - RNS

LTNRNS

London Luton

Sun 22/3

06:20-13:40

1 stop6h 20m

Rennes St Jacques

Sun 22/3

22:15-22:30

2 stops25h 15m

£232

LondonRennes

LTN - RNS

LTNRNS

London Luton

Mon 8/12

08:00-15:20

1 stop6h 20m

£62

Flights are sorted by cheapest return flights first.

Deals found on 23/10

Showing 1-10 of 19 results
1
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Best time to book a flight from Luton to Rennes

Have a flexible travel schedule? Discover the best time to fly to Rennes from Luton 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 Luton to Rennes. 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 into for flights to Rennes from London Luton?

    Most people fly into Rennes St Jacques (RNS) if they book a flight to Rennes from London Luton. On average, St Jacques has 0 inbound flights from London Luton per day from 0 airlines. Rennes St Jacques is conveniently located just 4.0 mi from Rennes’s city center.

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

    easyJet can get you from London Luton Airport to Rennes in just under 6h 20m. Your travel time can differ by up to . London Luton Airport and Rennes are separated by a distance of 270 mi.

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

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

  • How can I find direct flights from Luton to Rennes?

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

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

    Yes. Cheapflights offers flight deals from Luton to Rennes 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

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Alternative routes for Luton to Rennes

See prices for flight routes from nearby airports that may be better suited for you.
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