How much is a flight from Rennes to Grenoble?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Rennes and Grenoble.

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

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Rennes - Grenoble route.

Planning flights between Rennes and Grenoble? Don’t forget the airport options

Especially when flying to medium or large cities, it's worth checking all possible airport combinations before booking.

• Airports in Rennes: Rennes - Saint Jacques is the only airport in this city.
• Airports in Grenoble: Only Grenoble - Saint Geoirs is currently available.

Check for differences in transport costs to and from each airport — they affect your total spend. Choosing the right airport can make a real difference in price and timing.

Adjust your flight filters for Rennes – Grenoble

Jetcost gives you tools to search smarter. Pick your ideal price range, airline, departure time, and flight type — then compare offers from the best travel agencies and carriers.

Other popular destinations

Planning a trip to France? These cities are popular too: Lyon, Marseille, Nice, Paris, Toulouse.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.