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Cheap flights from Rennes to London Luton Airport from £112

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
RNS — LTN
2 Jul — 9 Jul1
1 adult

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 27 June 2025.

Round-trip from

£216

One-way from

£112

Popular in

April

Cheapest in

March

Average price

£111
6/9-9/9
  • 6/9-9/9
  • 4 total stops
  • 40h 55m total
  • Rennes to London
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easyJet
  • easyJet
  • 6/10
  • 1 total stop
  • 12h 05m total
  • Rennes to London
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£4 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 June 2025
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Find flight deals from Rennes to Luton

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 27 June 2025.

Sat 6/918:50RNS - LTN
2 stops27h 10mMultiple Airlines
Tue 9/921:20LTN - RNS
2 stops13h 45mMultiple Airlines
Deal found 26/6£216
Fri 5/913:40RNS - LTN
1 stop10h 35measyJet
Sun 7/919:15LTN - RNS
1 stop15h 10measyJet
Deal found 25/6£297

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 27 June 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

Sat 6/9

18:50-21:00

2 stops27h 10m

London Luton

Tue 9/9

21:20-12:05

2 stops13h 45m

£216

RennesLondon

RNS - LTN

RNSLTN

Rennes St Jacques

Fri 5/9

13:40-23:15

1 stop10h 35m

London Luton

Sun 7/9

19:15-11:25

1 stop15h 10m

£297

RennesLondon

RNS - LTN

RNSLTN

Rennes St Jacques

Mon 6/10

11:55-23:00

1 stop12h 05m

£112

RennesLondon

RNS - LTN

RNSLTN

Rennes St Jacques

Mon 15/9

10:30-08:45

2 stops23h 15m

£125

Flights are sorted by cheapest return flights first.

Deals found on 25/6

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.

Reviews of airlines servicing Luton

Get insights into the airlines that provide service to Luton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luton. Reviews last updated 27 June 2025.
Get a feel of what it's like to fly with easyJet from Rennes to London Luton Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,817 reviews
Check prices

Comfort

6.7

Overall

6.9

Crew

7.6

Entertainment

5.5

Food

5.9

Boarding

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
easyJet
6.9
Okay
1,817 reviews
easyJet
6.9
Okay
1,817 reviews
Check prices

Comfort

6.7

Overall

6.9

Crew

7.6

Entertainment

5.5

Food

5.9

Boarding

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

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.

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from Rennes to London Luton Airport (average of £76). Flying from Rennes to London Luton Airport in July is currently the most expensive (average of £113). 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.

See more FAQs

Travelling to a place near Rennes?

Book flights to Rennes if you plan to visit one of these locations
Croydon
Milton Keynes
Hounslow
Deal
Gatwick
Slough
Luton
Wembley
Crawley
Eastbourne
Ilford
Watford
Southend-on-Sea
Folkestone
Ipswich
Winchester
Hayes
Maidstone
Guildford
Chichester

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