RNS

C$ 711 Find Cheap Flights to Rennes

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Rennes departing on 8/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Rennes

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Rennes, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Rennes, as well as popular online travel agencies
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Cheap Flights to Rennes

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Rennes that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Rennes

Sat, 19 Jul - Sat, 9 Aug
KLM Logo
9:00 p.m. - 1:10 p.m.YUL-RNS
10h 10m1 stop
KLM Logo
5:10 p.m. - 4:55 p.m.RNS-YUL
29h 45m1 stop
C$ 1,587KLM
Find Deal
Sat, 19 Jul - Sat, 9 Aug
Delta Logo
5:00 p.m. - 10:45 a.m.YUL-RNS
11h 45m2 stops
Delta Logo
11:45 a.m. - 6:25 p.m.RNS-YUL
12h 40m1 stop
C$ 1,677Delta
Find Deal
Sat, 19 Jul - Sat, 9 Aug
 Logo
11:35 p.m. - 3:40 p.m.YUL-RNS
10h 05m1 stop
 Logo
1:30 p.m. - 11:05 a.m.RNS-YUL
27h 35m2 stops
C$ 1,805
Find Deal
Sat, 19 Jul - Sat, 9 Aug
Delta Logo
5:00 p.m. - 10:45 a.m.YUL-RNS
11h 45m2 stops
Delta Logo
11:45 a.m. - 11:08 p.m.RNS-YUL
17h 23m2 stops
C$ 1,845Delta
Find Deal
Sat, 19 Jul - Sat, 9 Aug
 Logo
11:35 p.m. - 3:40 p.m.YUL-RNS
10h 05m1 stop
 Logo
1:30 p.m. - 3:45 p.m.RNS-YUL
32h 15m1 stop
C$ 2,096
Find Deal
Sat, 19 Jul - Sat, 9 Aug
 Logo
8:05 p.m. - 3:40 p.m.YUL-RNS
13h 35m2 stops
 Logo
6:50 p.m. - 9:00 p.m.RNS-YUL
32h 10m2 stops
C$ 2,126
Find Deal
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KAYAK's insights & trends for flights to Rennes

Get data-powered insights and trends into flights to Rennes to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Rennes?

The duration of your flight to Rennes depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Rennes on KAYAK are from Montreal, which takes 6h 30m, and Toronto, which takes 10h 02m.

Good to know – Book Cheap Rennes Plane Tickets

Low seasonApril
High seasonAugust
Cheapest flightC$ 711
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (6% more expensive on average)
Flight from Montreal to Rennes

When to book flights to Rennes

Are your dates flexible? Find out the best times to travel to Rennes based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Rennes based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Rennes flights

  • How far is Rennes St Jacques Airport from central Rennes?

    Central Rennes is 7 km away from Rennes St Jacques Airport.

  • What is the name of Rennes’s airport?

    All flights to Rennes land at Rennes St Jacques Airport. The airport code is RNS,and it can also be referred to as Rennes-St Jacques, Rennes–Saint-Jacques, Saint Jacques, or St Jacques.

  • What is the cheapest day to fly to Rennes?

    Based on KAYAK data, the cheapest day to fly to Rennes is Thursday where round-trip tickets can be as cheap as C$ 1,193. On the other hand, the most expensive day to fly is Friday, where round-trip prices are C$ 1,442 on average.

  • How does KAYAK find such low prices on flights to Rennes?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Rennes.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Rennes?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rennes is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Rennes?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rennes with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Rennes?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rennes up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Rennes?

    The cheapest time of day to fly to Rennes is generally in the evening, when round-trip flights cost C$ 870 on average. The most expensive time of day to fly to Rennes is generally at night, which is peak travel time and where the average cost of a ticket is C$ 1,059.

Top tips for finding cheap flights to Rennes

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Rennes flight deals.

Reviews of the top airlines flying to Rennes

 
See real verified KAYAK customer reviews for airlines flying to Rennes. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Canada to Rennes. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Rennes? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1366 reviews
7.8Boarding
7.7Comfort
8.4Crew
7.2Food
7.1Entertainment
Airline reviews

Klm start boarding while somw air issue in the plan

8.0 ExcellentA, Jun 2025AMS - YYZ
Read more KLM reviews

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

It was an OK flight with below mediocre service by their flight attendants

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

Much better than the major US Carriers especially in Biz Class.

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

It was not Air France but Air Europa. But confusion over our checked luggage. Whether it was checked all the way to Tenerife or not. It was not. Had to line up again in Departures. At least our Sky Priority was honoured. Flight was fine.

My wife and I had a row to ourselves after moving seats. There were no TVs and you had to buy food. So we did nothing but had a quick nap. Flight was fine.

The male attended that served are section was a snob. He did not answer my call light when my wine spilled all over the floor. I did not push it again or drew his attention to it. He just ignored the call light when he came to give us our meal, serving the people behind us first. I did not push it again or drew his attention to it to see his reaction. It was so obvious that he was ignoring us. We were in premium economy!

The plane was old Only 3 bathrooms available for economy The entertainment was old and the selection was poor

Everything you need to know for your flight to Rennes

Information on the airport you'll fly into in Rennes

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