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

Cheap flights to Ille-et-Vilaine

View €124 flight on Fri, 27 Nov 2026Opens in a new window

Flight 1

Flight 2

Popular airlines to Ille-et-Vilaine

  • Air France

  • KLM

  • easyJet

  • Volotea

  • Twin Jet

  • Delta

  • Air Corsica

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Cheap round-trip flights to Ille-et-Vilaine

Prices were available within the past 7 days and start at €124 for one-way flights and €261 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
€261 Return, found 23 hours ago
€261
Return
found 23 hours ago
Select KLM flight, departing Fri, 27 Nov from Dublin to Rennes, returning Sun, 29 Nov, priced at €261 found 23 hours ago
KLM
Sun, 23 Aug - Sat, 5 Sept
DUB
Dublin
RNS
Rennes
€281 Return, found 1 day ago
€281
Return
found 1 day ago
Select KLM flight, departing Sun, 23 Aug from Dublin to Rennes, returning Sat, 5 Sept, priced at €281 found 1 day ago
KLM
Fri, 27 Nov - Sun, 29 Nov
DUB
Dublin
RNS
Rennes
€287 Return, found 23 hours ago
€287
Return
found 23 hours ago
Select KLM flight, departing Fri, 27 Nov from Dublin to Rennes, returning Sun, 29 Nov, priced at €287 found 23 hours ago
Air France
Thu, 6 Aug - Wed, 12 Aug
DUB
Dublin
ZFJ
Rennes
€288 Return, found 11 hours ago
€288
Return
found 11 hours ago
Select Air France flight, departing Thu, 6 Aug from Dublin to Rennes, returning Wed, 12 Aug, priced at €288 found 11 hours ago
KLM
Fri, 27 Nov - Sun, 29 Nov
DUB
Dublin
RNS
Rennes
€291 Return, found 23 hours ago
€291
Return
found 23 hours ago
Select KLM flight, departing Fri, 27 Nov from Dublin to Rennes, returning Sun, 29 Nov, priced at €291 found 23 hours ago
Air France
Tue, 22 Sept - Tue, 29 Sept
DUB
Dublin
RNS
Rennes
€292 Return, found 6 days ago
€292
Return
found 6 days ago
Select Air France flight, departing Tue, 22 Sept from Dublin to Rennes, returning Tue, 29 Sept, priced at €292 found 6 days ago
Air France
Tue, 22 Sept - Tue, 29 Sept
DUB
Dublin
RNS
Rennes
€294 Return, found 6 days ago
€294
Return
found 6 days ago
Select Air France flight, departing Tue, 22 Sept from Dublin to Rennes, returning Tue, 29 Sept, priced at €294 found 6 days ago
KLM
Thu, 6 Aug - Wed, 12 Aug
DUB
Dublin
RNS
Rennes
€295 Return, found 11 hours ago
€295
Return
found 11 hours ago
Select KLM flight, departing Thu, 6 Aug from Dublin to Rennes, returning Wed, 12 Aug, priced at €295 found 11 hours ago
KLM
Tue, 14 Jul - Mon, 20 Jul
DUB
Dublin
RNS
Rennes
€298 Return, found 1 day ago
€298
Return
found 1 day ago
Select KLM flight, departing Tue, 14 Jul from Dublin to Rennes, returning Mon, 20 Jul, priced at €298 found 1 day ago
Aer Lingus
Sat, 22 Aug - Sat, 29 Aug
DUB
Dublin
RNS
Rennes
€309 Return, found 9 hours ago
€309
Return
found 9 hours ago
Select Aer Lingus flight, departing Sat, 22 Aug from Dublin to Rennes, returning Sat, 29 Aug, priced at €309 found 9 hours ago

Trending flights to Ille-et-Vilaine

These prices were available within the past 7 days. Prices quoted are per person, return, 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
€261 Return, found 23 hours ago
€261
Return
found 23 hours ago
Select KLM flight, departing Fri, 27 Nov from Dublin to Rennes, returning Sun, 29 Nov, priced at €261 found 23 hours ago

Frequently asked questions

How do I find cheap flights to Ille-et-Vilaine that have flexible change policies?
Search for your cheap fares to Ille-et-Vilaine, then select "No change fee" directly under the "Flexible change policies" subheading. It's that simple. We understand that things can change and flexibility is essential, so you can book with confidence with Expedia.
How can I find cheap tickets to Ille-et-Vilaine?
One of the best ways to score cheap tickets to Ille-et-Vilaine is to be flexible with your travel dates. Search for your flights, then click "flexible dates" at the top of your results. It'll bring up the cheapest prices for nearby days. The best price for a flight to Ille-et-Vilaine in the last seven days was €261. Booking well ahead will usually help you walk away with an even bigger bargain.
How much is a flight to Ille-et-Vilaine?
You could have locked in a round-trip flight to Ille-et-Vilaine from anywhere between €261 and €309 in the last seven days. For one-way trips departing from Dublin (DUB), the lowest price during this time was just €124.
How much is a plane ticket to Ille-et-Vilaine?
In the last seven days, seats varied between €261 and €309. Have a look at our amazing deals to Ille-et-Vilaine, pick your favourite and then start packing your suitcase.
What is the best time to go to Ille-et-Vilaine?
A nice time to head to Ille-et-Vilaine, along with the leading city of Rennes, is during the lively months of May, June and July. Summer here starts June 20, and you can expect average temperatures of between 13ºC and 21ºC if you go then. This warmer weather is ideal for strolling around the city sights.
What months are the cheapest to book a flight to Ille-et-Vilaine?
February is the cheapest month to purchase a seat for your Ille-et-Vilaine trip. Tickets are priciest throughout December, so keep clear of this time if possible.

Book with confidence

About Ille-et-Vilaine

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About Ille-et-Vilaine
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