A historic cathedral with two towers and a large central window.

Cheap Flights to Rennes: Rennes Flight Deals

View €67 flight on Sun, 30 Aug 2026Opens in a new window

Popular airlines to Rennes

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Cheap round-trip flights to Rennes

Prices were available within the past 7 days and start at €67 for one-way flights and €123 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Sun, 6 Sept - Wed, 9 Sept
LGW
London
RNS
Rennes
€123 Return, found 1 day ago
€123
Return
found 1 day ago
Select easyJet flight, departing Sun, 6 Sept from London to Rennes, returning Wed, 9 Sept, priced at €123 found 1 day ago
KLM
Fri, 27 Nov - Sun, 29 Nov
DUB
Dublin
RNS
Rennes
€186 Return, found 3 days ago
€186
Return
found 3 days ago
Select KLM flight, departing Fri, 27 Nov from Dublin to Rennes, returning Sun, 29 Nov, priced at €186 found 3 days ago
Air France
Sat, 29 Aug - Wed, 2 Sept
DUB
Dublin
ZFJ
Rennes
€206 Return, found 6 days ago
€206
Return
found 6 days ago
Select Air France flight, departing Sat, 29 Aug from Dublin to Rennes, returning Wed, 2 Sept, priced at €206 found 6 days ago
Aer Lingus
Sat, 22 Aug - Sat, 29 Aug
DUB
Dublin
RNS
Rennes
€309 Return, found 2 days ago
€309
Return
found 2 days ago
Select Aer Lingus flight, departing Sat, 22 Aug from Dublin to Rennes, returning Sat, 29 Aug, priced at €309 found 2 days ago
Air Europa
Mon, 3 Aug - Mon, 10 Aug
OPO
Porto
ZFJ
Rennes
€437 Return, found 5 days ago
€437
Return
found 5 days ago
Select Air Europa flight, departing Mon, 3 Aug from Porto to Rennes, returning Mon, 10 Aug, priced at €437 found 5 days ago

Frequently asked questions

What is the name of Rennes' airport?
Rennes has only one airport, Saint-Jacques Airport (RNS).
How far is RNS from central Rennes?
If you're staying in the centre of Rennes, you'll be there within moments after flying into Saint-Jacques Airport (RNS). The terminal is only 6 kilometres from the downtown area.
What airport is best to fly into Rennes?
Located 6 kilometres from the downtown area, Rennes–Saint-Jacques Airport is your gateway to Rennes.
How many airlines fly to Rennes?
There are 7 airlines connecting Rennes to 9 airports across the globe.
Which airlines fly to Rennes?
Flights to Rennes are typically run by Air France. The greatest number of flights depart from Lyon, with Air France servicing this route the most.
How many nonstop flights are there to Rennes?
With approximately 54 direct flights operating every week, you'll be touching down in Rennes before you can ask, "Are we there yet?"
Where are the most popular flights to Rennes departing from?
Travellers frequently jet off from Lyon, Toulouse and Amsterdam airports when flying to Rennes.
How long is the flight to Rennes Airport?
Where you depart from determines how long you'll be strapped into your seat. From Lyon to Rennes, the average flight time is 1 hour and 20 minutes. From Toulouse it takes about 1 hour and 26 minutes, and from Amsterdam it's 1 hour and 34 minutes.
How to book the cheapest flight to Rennes?
We all know those travellers who manage to get wonderfully cheap plane tickets wherever they go. Would you like to know how to do it for your Rennes holiday? Don't wait until the very last minute to lock in your flight. Don't stop there, though. Do some research and find out if there are multiple airports at your destination. Fares often differ depending on which airport you use. Be sure to compare prices across airlines as well. And finally, don't forget that the early bird catches the worm. Familiarise yourself with airfare costs and have your credit card ready to snap up a ticket as soon as you see an unbeatable bargain. The sweetest deals don't last long.
Do you have any tips for my flight to Rennes?
If you're not prepared, airports and flying can be a real challenge. But there's no need to panic. Follow these useful tips for a trouble-free start to your holiday in Rennes. What to pack in your hand luggage:

  • Air travel can be a stress-free experience if you've got all the right stuff. First of all you'll need basic toiletry items, such as lip balm and hand cream, a clean pair of socks and a good book. Next, find room in your hand luggage for your phone, tablet and chargers, your medications and maybe a proper neck pillow as well. Last, but definitely not least, don't forget to take your passport, travel documents and some money.

Do not pack the following items in your hand luggage:

  • While the list of prohibited items differs between airlines, the general guide to follow is nothing sharp, flammable or explosive. This includes things like screwdrivers, pocket knives, aerosol cans and flares. Sporting equipment like ice skates, and objects that could harm passengers, such as pepper spray and guns, can't come on board with you either.

What to wear on a flight:

  • You'll want to choose comfort over style. Prepare for changes in cabin temperature by layering up, and opt for flat, slightly roomy footwear like sneakers.
  • The result of sustained periods of immobility, deep vein thrombosis (DVT) is a blood clot condition that can affect some passengers on long-distance flights. Lower your risks by staying hydrated, keeping your ankles and legs moving and wearing compression socks or tights.

How to get through airport security fast when flying to Rennes?
Being prepared before you get to the airport can make your trip to Rennes quick and painless. Read through our useful tips and tricks for a stress-free journey past security:

  • Airport security personnel first need to check that you have a valid ID and matching travel documents before you can proceed any further. Have them close by, ready for inspection.
  • Your coat, belt, keys and other small items, like coins, will need to go on a tray through the X-ray machine. Make the whole process easier by removing them before your turn.
  • For just a few moments, you'll need to unplug from technology. Your phone, laptop and any other electronic gadgets will also need to go through the scanner.
  • Any liquids or gels, such as perfume or hand cream, that you want to take on board must be no greater than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), clear zip-lock bag.
  • There's a possibility that you'll need to remove your shoes for scanning, so wearing slip-on sneakers is always a smart idea.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them safely away in your checked baggage. They won't be allowed in the cabin.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Rennes. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Rennes. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Rennes, or are just on the lookout for the best flights to Rennes, you are sure to find the best deals with Expedia.ie.

"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 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

Destination airport
Saint-Jacques
Destination airport IATA code
RNS
Destination city name
Rennes
Return price
€217

Trending flights to Rennes

Prices were available within the past 7 days and start at €67 for one-way flights and €123 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Fri, 27 Nov - Sun, 29 Nov
DUB
Dublin
RNS
Rennes
€186 Return, found 3 days ago
€186
Return
found 3 days ago
Select KLM flight, departing Fri, 27 Nov from Dublin to Rennes, returning Sun, 29 Nov, priced at €186 found 3 days ago

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