Cheap Flights to Rennes-en-Grenouilles: Rennes-en-Grenouilles Flight Deals

View €113 flight on Thu, 30 Apr 2026Opens in a new window

Popular airlines to Rennes-en-Grenouilles

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Cheap round-trip flights to Rennes-en-Grenouilles

Prices were available within the past 7 days and start at €113 for one-way flights and €235 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Mon, 13 Oct - Fri, 31 Oct
DUB
Dublin
RNS
Rennes
€235 Return, found 1 day ago
€235
Return
found 1 day ago
Select KLM flight, departing Mon, 13 Oct from Dublin to Rennes, returning Fri, 31 Oct, priced at €235 found 1 day ago
KLM
Mon, 13 Oct - Fri, 31 Oct
DUB
Dublin
RNS
Rennes
€241 Return, found 1 day ago
€241
Return
found 1 day ago
Select KLM flight, departing Mon, 13 Oct from Dublin to Rennes, returning Fri, 31 Oct, priced at €241 found 1 day ago
KLM
Sat, 8 Nov - Wed, 12 Nov
DUB
Dublin
RNS
Rennes
€247 Return, found 2 hours ago
€247
Return
found 2 hours ago
Select KLM flight, departing Sat, 8 Nov from Dublin to Rennes, returning Wed, 12 Nov, priced at €247 found 2 hours ago
Air France
Tue, 25 Nov - Tue, 9 Dec
DUB
Dublin
RNS
Rennes
€248 Return, found 2 days ago
€248
Return
found 2 days ago
Select Air France flight, departing Tue, 25 Nov from Dublin to Rennes, returning Tue, 9 Dec, priced at €248 found 2 days ago
KLM
Sat, 8 Nov - Wed, 12 Nov
DUB
Dublin
RNS
Rennes
€250 Return, found 2 hours ago
€250
Return
found 2 hours ago
Select KLM flight, departing Sat, 8 Nov from Dublin to Rennes, returning Wed, 12 Nov, priced at €250 found 2 hours ago

Frequently asked questions

What is the name of Rennes-en-Grenouilles' airport?
Saint-Jacques Airport (RNS) is the major airport serving Rennes-en-Grenouilles.
How many airlines fly to Rennes-en-Grenouilles?
There are 7 air carriers connecting Rennes-en-Grenouilles to 9 airports from all over the globe.
Which airlines fly to Rennes-en-Grenouilles?
Flights into Rennes-en-Grenouilles are typically operated by Air France. The highest number of these flights take off from Lyon, with Air France servicing this route the most.
How many nonstop flights are there to Rennes-en-Grenouilles?
With 54 nonstop flights running every week, you'll be hitting the tarmac in Rennes-en-Grenouilles before you can ask, "Are we there yet?"
Where are the most popular flights to Rennes-en-Grenouilles departing from?
A large number of flights to Rennes-en-Grenouilles leave from Lyon, Toulouse and Amsterdam airports.
How long is the flight to Rennes-en-Grenouilles Airport?
If it's Lyon you're departing, you'll be in the sky for around 1 hour and 20 minutes before you arrive in Rennes-en-Grenouilles. Runway to runway from Toulouse typically takes 1 hour and 26 minutes and from Amsterdam, the flight time is 1 hour and 34 minutes.
How to book the cheapest flight to Rennes-en-Grenouilles?
Don't leave locking in your flight to Rennes-en-Grenouilles until the last moment. That's one trick savvy travellers use to get the best prices. Booking ahead means more choices and more affordable flights. Don't stop there, though. Do some research and see if there is more than one airport at your destination. Prices often differ depending on the airport you go for. Be sure to compare prices across air carriers too. Last of all, another easy way to save some money is be ready to book at a moment's notice. If you stumble on a terrific bargain, don't think twice — snap it up while you can.
Do you have any tips for my flight to Rennes-en-Grenouilles?
If you're not prepared, airports and flying can be tough. But there's no need to panic. Follow these helpful hints for a worry-free start to your time in Rennes-en-Grenouilles. What to pack in your hand luggage:

  • Firstly, and most importantly, put in your passport, travel docs, credit cards and daily medications. Next, you'll want some extra in-flight entertainment to help pass the time. A juicy novel and a laptop crammed with your favourite shows are some great options. If you plan to catch more than just forty winks, a quality neck pillow and some earplugs will also be useful. Finally, leave some space for a toothbrush and some facial wipes so you'll step off the plane feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

  • Put all your full-sized bottles of shampoo and conditioner in your checked luggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Sharp objects, like your treasured Swiss Army knife, and dangerous products which are flammable or explosive, such as spray paint, flares and matches, are also not allowed.

What to wear on a flight:

  • Your goal here is to be as comfortable as possible. Choose slip-on footwear, dress in loose, breathable clothing and remember to take a jacket in case it gets cold in the cabin.
  • Caused by sustained periods of immobility, deep vein thrombosis (DVT) is a blood clotting condition that can affect passengers during long flights. Reduce the risks by staying hydrated, keeping your feet and legs moving and wearing compression socks to help your circulation.

How to get through airport security fast when flying to Rennes-en-Grenouilles?
A little pre-planning before you get to the airport will make your trip to Rennes-en-Grenouilles a pleasure. Read through our useful tips for a swift journey past security:

  • First things first. Your boarding pass and passport will need to be inspected by security personnel. Have them easily accessible so you don't have to dig around for them.
  • The X-ray machine comes next. Empty your pockets and remove anything metal that is likely to set off the scanner's alarm. This includes things like earphones or headphones, as well as your coat or jacket. They'll all need to go on the X-ray conveyor belt.
  • Electronic devices like phones and laptops will also need to go on a tray to be scanned. Don't worry, you'll be back online before you know it.
  • Any gels or liquids, such as shampoo or hand cream, that you want to bring on board need to be in containers no larger than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), clear zip-lock bag.
  • The right choice of footwear can save you valuable minutes. Hiking or heavy-style boots are often required to be removed and X-rayed separately. Slip-on sneakers usually aren't.
  • Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, put them in your checked baggage. They won't be allowed on board.

Book with confidence

Book with confidence

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"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Rennes-en-Grenouilles to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Travel information

Destination airport
Saint-Jacques
Destination airport IATA code
RNS
Destination city name
Rennes
Return price
€234

Trending flights to Rennes-en-Grenouilles

Prices were available within the past 7 days and start at €113 for one-way flights and €235 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Mon, 13 Oct - Fri, 31 Oct
DUB
Dublin
RNS
Rennes
€235 Return, found 1 day ago
€235
Return
found 1 day ago
Select KLM flight, departing Mon, 13 Oct from Dublin to Rennes, returning Fri, 31 Oct, priced at €235 found 1 day ago

Explore a world of travel with Expedia

Explore a world of travel with Expedia

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