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Cheap flights from Rennes to London Stansted Airport from £80

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
RNS — STN
1 Jan — 8 Jan1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Rennes to Stansted
Explore the most affordable flight options available from Rennes to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 December 2025.

Thu 11/1220:45RNS - STN
2 stops28h 00mMultiple Airlines
Sun 14/1205:55STN - RNS
1 stop6h 45mMultiple Airlines
Deal found 1/12£165
Mon 8/1219:45RNS - STN
2 stops28h 05mMultiple Airlines
Thu 11/1210:35STN - RNS
1 stop6h 20mMultiple Airlines
Deal found 30/11£178
Sun 7/1215:35RNS - STN
2 stops26h 35mMultiple Airlines
Thu 11/1210:35STN - RNS
1 stop6h 20mMultiple Airlines
Deal found 1/12£179
Wed 10/1217:05RNS - STN
2 stops18h 05mMultiple Airlines
Sun 14/1205:55STN - RNS
1 stop6h 45mMultiple Airlines
Deal found 1/12£194
Fri 5/1219:45RNS - STN
2 stops29h 05mMultiple Airlines
Sun 7/1205:55STN - RNS
1 stop6h 45mMultiple Airlines
Deal found 30/11£200
Fri 5/1219:45RNS - STN
2 stops23h 50mMultiple Airlines
Mon 8/1206:35STN - RNS
1 stop8h 50mMultiple Airlines
Deal found 30/11£201
Mon 15/1216:55RNS - STN
2 stops16h 20mMultiple Airlines
Tue 16/1217:20STN - RNS
2 stops22h 10mMultiple Airlines
Deal found 1/12£223

Cheap flight deals from Rennes to Stansted

Discover tips and strategies to find the most affordable flight options for your journey from Rennes (RNS) to Stansted (STN). 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 2 December 2025.

Round-trip from

£120

One-way from

£80

Popular in

April

Cheapest in

March

Average price

£132
30/1-1/2
  • 30/1-1/2
  • 3 total stops
  • 29h 10m total
  • Rennes to London
Search Deals
11/12
  • 11/12
  • 1 total stop
  • 28h 55m total
  • Rennes to London
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£3 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 December 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Rennes to Stansted 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 2 December 2025.
Use the filters below to find and compare flights from Rennes to London Stansted Airport that are best for you.

Fly from

Rennes

Fly to

Stansted

Route

Depart

Return

Price

RennesLondon

RNS - STN

RNSSTN

Rennes St Jacques

Mon 2/2

13:35-08:15

2 stops19h 40m

London Stansted

Thu 5/2

10:00-20:10

1 stop9h 10m

£141

RennesLondon

RNS - STN

RNSSTN

Rennes St Jacques

Mon 2/3

13:10-19:45

1 stop7h 35m

London Stansted

Wed 4/3

07:40-19:15

2 stops10h 35m

£146

RennesLondon

RNS - STN

RNSSTN

Rennes St Jacques

Sun 1/2

14:10-21:15

1 stop8h 05m

London Stansted

Mon 2/2

06:35-12:55

1 stop5h 20m

£149

RennesLondon

RNS - STN

RNSSTN

Rennes St Jacques

Mon 2/2

13:35-08:15

2 stops19h 40m

London Stansted

Sun 8/2

05:55-13:40

1 stop6h 45m

£150

RennesLondon

RNS - STN

RNSSTN

Rennes St Jacques

Sun 1/2

14:10-21:15

1 stop8h 05m

London Stansted

Wed 4/2

17:50-20:10

2 stops25h 20m

£156

RennesLondon

RNS - STN

RNSSTN

Rennes St Jacques

Mon 16/3

13:10-19:45

1 stop7h 35m

London Stansted

Sun 22/3

07:25-12:30

2 stops28h 05m

£159

RennesLondon

RNS - STN

RNSSTN

Rennes St Jacques

Thu 5/3

20:45-23:45

2 stops28h 00m

London Stansted

Mon 9/3

06:35-12:30

1 stop4h 55m

£172

RennesLondon

RNS - STN

RNSSTN

Rennes St Jacques

Sun 11/1

22:15-16:50

2 stops19h 35m

London Stansted

Thu 15/1

17:55-20:15

2 stops25h 20m

£187

RennesLondon

RNS - STN

RNSSTN

Rennes St Jacques

Fri 9/1

20:55-18:20

2 stops22h 25m

London Stansted

Fri 16/1

13:15-20:15

1 stop6h 00m

£195

RennesLondon

RNS - STN

RNSSTN

Rennes St Jacques

Fri 20/3

20:55-18:20

2 stops22h 25m

London Stansted

Sun 22/3

07:25-12:30

2 stops28h 05m

£200

Flights are sorted by cheapest return flights first.

Deals found on 1/12

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

Have a flexible travel schedule? Discover the best time to fly to Stansted 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.

Cheapflights Insights

Everything you need to know about your flight from Rennes to London Stansted Airport

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

Currently, June is the cheapest month in which you can book a flight from Rennes to London Stansted Airport (average of £25). Flying from Rennes to London Stansted Airport in August is currently the most expensive (average of £45). 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.

Related info for your journey

Find useful and relevant information for your journey from Rennes to Stansted. 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 Stansted?

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Rennes to Stansted 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 Stansted Airport?

    Currently, June is the cheapest month in which you can book a flight from Rennes to London Stansted Airport (average of £25). Flying from Rennes to London Stansted Airport in August is currently the most expensive (average of £45). 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 London Stansted Airport?

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

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How does Cheapflights help users find flights from Rennes to Stansted?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Rennes to Stansted. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Rennes to Stansted?

Cheapflights simply makes it quick and affordable to book flights from Rennes to Stansted by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Rennes to Stansted with no change fees?

Certainly. Search results for flights to Stansted from Rennes shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Stansted from Rennes today and book when prices fit your budget.

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