In terms of precipitation, rainfall in Rennes ranges from 38.0 - 75.0 inches per month. October is typically the wettest month, when rainfall can reach 75.0 mm. August is typically the driest time to visit Rennes when rainfall is around 38.0 mm.

If weather is an important factor for your trip to Rennes, 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 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

What is the cheapest time of day to fly from SEN to RNS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Southend Airport to Rennes as you normally would.

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

If you book a flight to Rennes from London Southend, you will be flying to 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 London Southend to St Jacques per day from 0 different airlines.

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

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

How can I find direct flights from Southend to Rennes?

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

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

Yes. Cheapflights offers flight deals from Southend 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.

£56+ Flights from London Southend Airport to Rennes

Cheap flight deals from Southend to Rennes

Round-trip from	£216
One-way from	£56
Popular in	July
Cheapest in	March
Average price	£89

easyJet
7/11-9/11
3 total stops
39h 35m total
London to Rennes

Search Deals

easyJet
14/12
1 total stop
5h 30m total
London to Rennes

Search Deals

Highest demand for flights based on searches. 34% 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).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Southend to Rennes

Cheapest flights from Southend to Rennes
Explore the most affordable flight options available from Southend to Rennes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 settembre 2025.

ven 7/1107:35SEN - RNS

2 stops32h 30mMultiple Airlines

dom 9/1114:10RNS - SEN

1 stop7h 05mMultiple Airlines

Deal found 16/9£216

ven 5/1207:35SEN - RNS

1 stop8h 25mMultiple Airlines

dom 7/1214:10RNS - SEN

1 stop7h 05mMultiple Airlines

Deal found 16/9£306

ven 21/1107:35SEN - RNS

1 stop8h 25mMultiple Airlines

dom 23/1114:10RNS - SEN

1 stop7h 05mMultiple Airlines

Deal found 15/9£361

dom 21/920:05SEN - RNS

2 stops19h 30mMultiple Airlines

ven 26/906:30RNS - SEN

1 stop10h 15mMultiple Airlines

Deal found 15/9£373

ven 19/920:05SEN - RNS

2 stops21h 05mMultiple Airlines

dom 21/912:00RNS - SEN

2 stops8h 35mMultiple Airlines

Deal found 15/9£583

gio 30/1018:05SEN - RNS

1 stop15h 15mMultiple Airlines

gio 6/1111:05RNS - SEN

1 stop10h 55mMultiple Airlines

Deal found 15/9£594

Best flights from Southend to Rennes
Discover carefully curated flight deals from Southend to Rennes that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 settembre 2025.

ven 7/1107:35SEN - RNS

2 stops32h 30mMultiple Airlines

dom 9/1114:10RNS - SEN

1 stop7h 05mMultiple Airlines

Deal found 16/9£216

ven 5/1207:35SEN - RNS

1 stop8h 25mMultiple Airlines

dom 7/1214:10RNS - SEN

1 stop7h 05mMultiple Airlines

Deal found 16/9£306

ven 21/1107:35SEN - RNS

1 stop8h 25mMultiple Airlines

dom 23/1114:10RNS - SEN

1 stop7h 05mMultiple Airlines

Deal found 15/9£361

gio 30/1018:05SEN - RNS

1 stop15h 15mMultiple Airlines

gio 6/1111:05RNS - SEN

1 stop10h 55mMultiple Airlines

Deal found 15/9£594

Last-minute flights from Southend to Rennes
Discover last-minute flight deals from Southend to Rennes. Data last updated 17 settembre 2025 and is based on user searches.

ven 19/920:05SEN - RNS

2 stops21h 05mMultiple Airlines

dom 21/912:00RNS - SEN

2 stops8h 35mMultiple Airlines

Deal found 15/9£583

dom 21/920:05SEN - RNS

2 stops19h 30mMultiple Airlines

ven 26/906:30RNS - SEN

1 stop10h 15mMultiple Airlines

Deal found 15/9£373

gio 30/1018:05SEN - RNS

1 stop15h 15mMultiple Airlines

gio 6/1111:05RNS - SEN

1 stop10h 55mMultiple Airlines

Deal found 15/9£594

One-way flights from Southend to Rennes
Search for one-way flight options from Southend to Rennes. Find affordable one-way fares based on user searches. Data last updated 17 settembre 2025.

dom 14/1207:10SEN - RNS

1 stop5h 30measyJet

Deal found 16/9£56

gio 1/106:50SEN - RNS

1 stop12h 20measyJet

Deal found 16/9£67

dom 15/307:10SEN - RNS

1 stop5h 30measyJet

Deal found 16/9£81

dom 2/1113:40SEN - RNS

1 stop19h 40mMultiple Airlines

Deal found 15/9£112

dom 7/1211:30SEN - RNS

3 stops26h 50mMultiple Airlines

Deal found 16/9£115

dom 7/1215:15SEN - RNS

2 stops23h 05measyJet

Deal found 16/9£117

dom 12/1017:30SEN - RNS

2 stops18h 35mMultiple Airlines

Deal found 15/9£121

dom 21/920:05SEN - RNS

2 stops19h 30mMultiple Airlines

Deal found 16/9£129

lun 8/1207:20SEN - RNS

2 stops32h 45mMultiple Airlines

Deal found 15/9£131

mer 17/1207:10SEN - RNS

2 stops9h 30mMultiple Airlines

Deal found 16/9£144

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonRennes

SEN - RNS

SENRNS

London Southend

ven 7/11

07:35-17:05

2 stops32h 30m

Rennes St Jacques

dom 9/11

14:10-20:15

1 stop7h 05m

£216

LondonRennes

SEN - RNS

SENRNS

London Southend

ven 5/12

07:35-17:00

1 stop8h 25m

Rennes St Jacques

dom 7/12

14:10-20:15

1 stop7h 05m

£306

LondonRennes

SEN - RNS

SENRNS

London Southend

ven 21/11

07:35-17:00

1 stop8h 25m

Rennes St Jacques

dom 23/11

14:10-20:15

1 stop7h 05m

£361

LondonRennes

SEN - RNS

SENRNS

London Southend

gio 30/10

18:05-10:20

1 stop15h 15m

Rennes St Jacques

gio 6/11

11:05-21:00

1 stop10h 55m

£594

LondonRennes

SEN - RNS

SENRNS

London Southend

dom 14/12

07:10-13:40

1 stop5h 30m

£56

LondonRennes

SEN - RNS

SENRNS

London Southend

gio 1/1

06:50-20:10

1 stop12h 20m

£67

LondonRennes

SEN - RNS

SENRNS

London Southend

dom 15/3

07:10-13:40

1 stop5h 30m

£81

LondonRennes

SEN - RNS

SENRNS

London Southend

dom 2/11

13:40-10:20

1 stop19h 40m

£112

LondonRennes

SEN - RNS

SENRNS

London Southend

dom 21/12

07:10-13:40

1 stop5h 30m

£112

LondonRennes

SEN - RNS

SENRNS

London Southend

dom 7/12

15:15-15:20

2 stops23h 05m

£117

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 15 results

Best time to book a flight from Southend to Rennes

Have a flexible travel schedule? Discover the best time to fly to Rennes from Southend 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

What airport do you fly into for flights to Rennes from London Southend?
If you book a flight to Rennes from London Southend, you will be flying to 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 London Southend to St Jacques per day from 0 different airlines.
Can I find deals for flights from Southend to Rennes that include hotel bookings?
Yes. In addition to deals on Southend to Rennes flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Southend to Rennes?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southend to Rennes.
Can I find deals for business class flights from Southend to Rennes?
Yes. Cheapflights offers flight deals from Southend 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Southend to Rennes

Complete your trip

Rennes car hire

Nantes Atlantique Airport car hire

Rennes St Jacques Airport car hire

Dinard Pleurtuit Airport car hire

Angers Marce Airport car hire

Dinard car hire

Quimper car hire

Bréquigny car hire

Jeanne d’Arc - Longs-Champs - Beaulieu car hire

Cleunay - Arsenal - Redon car hire

Thabor - Saint-Hélier car hire

Bourg-l’Évesque - La Touche - Moulin-du-Comte car hire

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southend to Rennes. 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 Southend to Rennes?

Cheapflights simply makes it quick and affordable to book flights from Southend to Rennes 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 Southend to Rennes with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Southend to Rennes flexibly with Cheapflights today.

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Cheap flights from London Southend Airport to Rennes from £56

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 14/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Southend to Rennes

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Southend to Rennes

Cheapest flights from Southend to RennesExplore the most affordable flight options available from Southend to Rennes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 settembre 2025.

Explore the most affordable flight options available from Southend to Rennes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 settembre 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Southend to Rennes

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

Related info for your journey

Find useful and relevant information for your journey from Southend 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 Southend?

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

How can I find direct flights from Southend to Rennes?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Southend to Rennes

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

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Cheapest flights from Southend to Rennes
Explore the most affordable flight options available from Southend to Rennes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 settembre 2025.