How much is a ticket from Grenoble to Rennes?

Depending on when you travel and how far in advance you book, fares between Grenoble and Rennes can differ a lot.

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

Flights between Grenoble and Rennes: which airports can you choose?

The distance between Grenoble and Rennes is about 616 km. Checking alternative airports can help lower the total cost of your trip.

• Airports in Grenoble: The only active airport in Grenoble is Grenoble - Saint Geoirs.
• Airports in Rennes: Currently, the only available airport in Rennes is Rennes - Saint Jacques.

Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from Grenoble airports to find the best option.

Smart ways to search flights from Grenoble to Rennes

Use Jetcost to view tailored results based on what you care about — time, duration, number of stops, or even your preferred booking agency. Results include the best airlines and travel agencies.

Other popular destinations

Flying to France? Other travelers also searched: Lyon, Marseille, Nice, Paris, Toulouse.

Prefer non-stop flights? Just activate the filter to skip unnecessary layovers. If your dates are flexible, you can also explore different departure and return combinations to find the best fit.