How much is a flight from Grenoble to Rennes?

There’s no fixed price — fares between Grenoble and Rennes can vary a lot by day or time.

Pick a travel date to see today’s available fares.

Flying during the week can be more affordable, as weekend flights tend to be pricier. Also consider demand and availability: the last remaining seats often come at higher fares!

Which airports near Grenoble or Rennes offer flights?

In many cases, using a nearby airport can improve your chances of finding direct flights or better rates.

• Airports in Grenoble: Only Grenoble - Saint Geoirs is currently operating.
• Airports in Rennes: Rennes - Saint Jacques is the only airport in use at the moment.

Secondary airports can offer faster travel thanks to shorter lines and quicker boarding times than major ones.

Flight filters for the route Grenoble – Rennes

Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.

Other popular destinations

Flights to France are often searched alongside: Lyon, Marseille, Nice, Paris, Toulouse.

The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.