RNS

$618 Find Cheap Flights to Rennes

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Rennes departing on 1/12. 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, 0 bags

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
Travelers love KAYAK
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Everything you should know

Cheapest round-trip
$618
Delta
Mon 1/12Wed 1/21
JFK - RNS • 1 stop
Cheapest one-way
Multiple Airlines
Fri 1/2
LAX - RNS • multi-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Air France offers complimentary champagne in all cabins.
KLM's Premium Comfort provides wider seats and SkyPriority.
Expert advice
Expert advice
Expert advice
Expert advice
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Rennes!
Flight Deals
Booking Insights
Expert advice
Flight Deals

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

Mon, Jan 12 - Wed, Jan 21
Delta Logo
5:30 pm - 10:20 am
JFK
-
RNS
10h 50m1 stop
Delta Logo
11:05 am - 5:15 pm
RNS
-
JFK
12h 10m1 stop
$618Delta
Mon, Jan 12 - Wed, Jan 21
Delta Logo
2:30 pm - 10:20 am
JFK
-
RNS
13h 50m2 stops
Delta Logo
11:05 am - 5:15 pm
RNS
-
JFK
12h 10m1 stop
$623Delta
Mon, Jan 12 - Wed, Jan 21
Delta Logo
2:59 pm - 10:20 am
LGA
-
RNS
13h 21m2 stops
Delta Logo
11:05 am - 7:31 pm
RNS
-
LGA
14h 26m2 stops
$624Delta
Mon, Jan 12 - Wed, Jan 21
Delta Logo
5:05 pm - 10:20 am
EWR
-
RNS
11h 15m1 stop
Delta Logo
11:05 am - 7:44 pm
RNS
-
EWR
14h 39m2 stops
$624Delta
Mon, Jan 12 - Wed, Jan 21
Delta Logo
2:30 pm - 10:20 am
JFK
-
RNS
13h 50m2 stops
Delta Logo
11:05 am - 8:59 pm
RNS
-
JFK
15h 54m2 stops
$624Delta
Fri, Jan 30 - Fri, Feb 6
KLM Logo
5:30 pm - 10:35 am
JFK
-
RNS
11h 05m1 stop
KLM Logo
11:05 am - 4:00 pm
RNS
-
JFK
10h 55m1 stop
$668KLM
Mon, Jan 12 - Wed, Jan 21
Multiple Airlines Logo
4:30 pm - 10:20 am
JFK
-
RNS
11h 50m1 stop
Multiple Airlines Logo
2:25 pm - 11:40 am
RNS
-
JFK
27h 15m1 stop
$676Multiple Airlines
Mon, Feb 16 - Mon, Feb 23
KLM Logo
6:00 am - 10:20 am
SEA
-
RNS
19h 20m2 stops
KLM Logo
5:10 pm - 11:40 am
RNS
-
SEA
27h 30m1 stop
$704KLM
Mon, Feb 16 - Mon, Feb 23
Air France Logo
2:15 pm - 10:20 am
SEA
-
RNS
35h 05m1 stop
Air France Logo
5:10 pm - 11:40 am
RNS
-
SEA
27h 30m1 stop
$705Air France
Mon, Jan 12 - Wed, Jan 21
Multiple Airlines Logo
6:30 pm - 10:20 am
JFK
-
RNS
9h 50m1 stop
Multiple Airlines Logo
11:05 am - 10:55 pm
RNS
-
JFK
17h 50m2 stops
$706Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to Rennes

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

What are the most popular airlines flying to St Jacques?

The most popular airline among KAYAK users flying to St Jacques is Air France, followed by Delta and KLM.

Expert advice

Expert advice for your flight to Rennes

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
KLM

KLM's Premium Comfort offers 18.5-inch wide seats and SkyPriority security access for a refined experience.


KLM's World Business Class offers lay-flat seats with direct aisle access, enhancing comfort on long-haul flights.

Air France

Air France offers complimentary champagne in all cabins on international flights, enhancing the travel experience.


Air France's Flying Blue program offers free stopovers in Paris, enhancing travel flexibility.

Our travel experts
Blane Bachelor

Blane Bachelor

Expert on KLM and Air France

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more

Good to know - Book Cheap Rennes Plane Tickets

Cheapest flight$618
Flight from New York John F Kennedy Airport 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?

    The city center of Rennes is 4 miles from Rennes St Jacques Airport.

  • What is the name of Rennes’s airport?

    There is only 1 airport in Rennes, called Rennes St Jacques Airport (RNS). It can also be referred to as Rennes-St Jacques, Rennes–Saint-Jacques, Saint Jacques, or St Jacques.

  • 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 travelers 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.

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 the United States 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.
7.9
DeltaOverall score based on 8023 reviews
7.8Entertainment
8.5Crew
8.1Boarding
7.9Comfort
7.2Food
Airline reviews

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

10.0 ExcellentAnonymous, Dec 2025
DCA - SEA
Read more Delta reviews

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

A 12 hour flight during the day with one real meal service - are you kidding? Also the breakfast was one of the worst and not what was listed

Flight was delayed several times. At one point, they "pulled back" 15 minutes from the delayed boarding and sent a text saying we would board sooner than previously advised. The flight then was delayed again. And when we boarded, there was an unspecified technical issue which had us waiting in the plane for about an hour.

Delta is a good airline. I've never had an issue with Delta. I'll continue to fly with them until they show me that I shouldn't.

The only thing nice I can say is the flight crew was really nice and apologetic about the situation. They shared as much information as they had and advised us on what we could do about missing connecting flights. The boarding process was so slow. The gate agent was working by herself and should have had someone working with her. It took almost an hour to board because she was trying to board a full flight of people and provide customer service to everyone who was flying standby and/or had questions. It was really chaotic. This didn't help the fact that we were delayed and folks were missing connections the longer it took.

The gate attendants and the crew were terrible. Because of high winds, they needed to carry more fuel, so they had to get volunteers to take the next flight at 6 am the next day. They did a terrible job of it - our flight ended up taking off just under 3 hours of the scheduled time. I hope to never fly Delta again.

Did not realize internet screen was hidden between seats and no info printed!!!!

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

Very good flight crew and very nice people staff were incredible especially the gate agent

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

Everything you need to know for your flight to Rennes

Flights with popular airlines flying to Rennes

Flights from the other most popular airlines that fly from the United States to Rennes according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.