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Cheap flights from Paris Charles de Gaulle Airport to Rennes from £65

CDG — RNS
19 Nov — 26 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Charles de Gaulle to Rennes

Enter your travel dates to find the best prices.

Cheapest flights from Charles de Gaulle to Rennes

Thu 19/1110:10 -
1 stop4h 35m
Sun 22/1116:45 -
1 stop26h 15m
Deal found 17/10£158
Fri 20/1107:20 -
1 stop13h 00m
Sun 22/1116:45 -
1 stop26h 15m
Deal found 19/10£166
Fri 27/1110:05 -
1 stop10h 15m
Sun 29/1116:45 -
1 stop16h 35m
Deal found 18/10£180
Fri 13/1107:20 -
1 stop13h 00m
Sun 15/1116:45 -
1 stop23h 15m
Deal found 18/10£183
Wed 11/1116:35 -
1 stop22h 10m
Sun 15/1116:45 -
1 stop23h 15m
Deal found 18/10£191
Fri 13/1107:20 -
1 stop13h 00m
Fri 20/1120:50 -
1 stop22h 00m
Deal found 16/10£200
Thu 5/1110:10 -
1 stop4h 35m
Sun 8/1116:45 -
1 stop23h 15m
Deal found 15/10£212
Mon 28/1207:10 -
1 stop5h 20m
Sun 3/120:20 -
1 stop13h 00m
Deal found 18/10£224

Find flight deals from Charles de Gaulle to Rennes

Round-trip from

£158

One-way from

£65

Popular in

March

Cheapest in

May

Average price

£123
easyJet
  • easyJet
  • 19/11-22/11
  • 2 total stops
  • 30h 50m total
  • Paris to Rennes
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easyJet
  • easyJet
  • 3/12-31/12
  • 1 total stop
  • 4h 25m total
  • Paris to Rennes
Search Deals
Highest demand for flights based on searches. 29% potential increase in price (£62 potential increase over avg. return price).
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Cheapest flight prices on average. 15% potential price decrease (£20 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Paris Charles de Gaulle Airport to Rennes that are best for you.

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Price

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ParisRennes

CDG Paris Charles de Gaulle - RNS Rennes St Jacques

CDGRNS

Paris Charles de Gaulle

Thu 3/12

10:20-14:45

1 stop4h 25m

Rennes St Jacques

Wed 31/12

00:00-00:00

Nonstop0h 00m

£65

ParisRennes

CDG Paris Charles de Gaulle - RNS Rennes St Jacques

CDGRNS

Paris Charles de Gaulle

Fri 20/11

07:20-20:20

1 stop13h 00m

Rennes St Jacques

Wed 31/12

00:00-00:00

Nonstop0h 00m

£74

ParisRennes

CDG Paris Charles de Gaulle - RNS Rennes St Jacques

CDGRNS

Paris Charles de Gaulle

Fri 4/12

07:20-20:20

1 stop13h 00m

Rennes St Jacques

Wed 31/12

00:00-00:00

Nonstop0h 00m

£78

ParisRennes

CDG Paris Charles de Gaulle - RNS Rennes St Jacques

CDGRNS

Paris Charles de Gaulle

Tue 29/12

07:20-12:20

1 stop5h 00m

Rennes St Jacques

Wed 31/12

00:00-00:00

Nonstop0h 00m

£102

ParisRennes

CDG Paris Charles de Gaulle - RNS Rennes St Jacques

CDGRNS

Paris Charles de Gaulle

Fri 18/12

16:35-10:55

1 stop18h 20m

Rennes St Jacques

Wed 31/12

00:00-00:00

Nonstop0h 00m

£116

ParisRennes

CDG Paris Charles de Gaulle - RNS Rennes St Jacques

CDGRNS

Paris Charles de Gaulle

Thu 19/11

10:10-14:45

1 stop4h 35m

Rennes St Jacques

Sun 22/11

16:45-19:00

1 stop26h 15m

£158

ParisRennes

CDG Paris Charles de Gaulle - RNS Rennes St Jacques

CDGRNS

Paris Charles de Gaulle

Wed 30/12

16:35-14:45

1 stop22h 10m

Rennes St Jacques

Wed 31/12

00:00-00:00

Nonstop0h 00m

£160

ParisRennes

CDG Paris Charles de Gaulle - RNS Rennes St Jacques

CDGRNS

Paris Charles de Gaulle

Fri 20/11

07:20-20:20

1 stop13h 00m

Rennes St Jacques

Sun 22/11

16:45-19:00

1 stop26h 15m

£166

ParisRennes

CDG Paris Charles de Gaulle - RNS Rennes St Jacques

CDGRNS

Paris Charles de Gaulle

Sun 20/12

12:50-19:50

1 stop7h 00m

Rennes St Jacques

Wed 31/12

00:00-00:00

Nonstop0h 00m

£174

ParisRennes

CDG Paris Charles de Gaulle - RNS Rennes St Jacques

CDGRNS

Paris Charles de Gaulle

Fri 27/11

10:05-20:20

1 stop10h 15m

Rennes St Jacques

Sun 29/11

16:45-09:20

1 stop16h 35m

£180

Flights are sorted by cheapest return flights first.

Deals found on 18/10

Showing 1-10 of 15 resultsSorted by cheapest first
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Best time to book a flight from Charles de Gaulle to Rennes

Have a flexible travel schedule? Discover the best time to fly to Rennes from Charles de Gaulle with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Paris Charles de Gaulle Airport to Rennes

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

When flying from Paris Charles de Gaulle Airport to Rennes, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

  • What airport do you fly into for flights to Rennes from Paris Charles de Gaulle?

    Most people fly into Rennes St Jacques (RNS) if they book a flight to Rennes from Paris Charles de Gaulle. On average, St Jacques has 3 inbound flights from Paris Charles de Gaulle 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 Paris Charles de Gaulle Airport to Rennes?

    easyJet can get you from Paris Charles de Gaulle Airport to Rennes in just under 4h 35m. Your travel time can differ by up to . There are 206 mi between Paris Charles de Gaulle Airport and Rennes.

  • What are the most reliable airlines from Paris Charles de Gaulle Airport to Rennes?

    The top 3 most reliable airlines when flying from Paris Charles de Gaulle Airport to Rennes are Air Mauritius (100%), KLM (93%) and HOP! (93%).

  • Can I find deals for flights from Charles de Gaulle to Rennes that include hotel bookings?

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

  • How can I find direct flights from Charles de Gaulle to Rennes?

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

  • Can I find deals for business class flights from Charles de Gaulle to Rennes?

    Yes. Cheapflights offers flight deals from Charles de Gaulle 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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Can Cheapflights find flights from Charles de Gaulle to Rennes with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Charles de Gaulle to Rennes, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Charles de Gaulle to Rennes become cheaper?

Yes! Start tracking prices for Charles de Gaulle to Rennes flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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