How to travel from Grenoble to Rennes

You can travel between Grenoble and Rennes 3 different ways: bus, flight or train.

The cheapest way to travel from Grenoble to Rennes is by taking a bus with an average price of $26 (€23).

This is compared to other travel options to Rennes:

Taking a bus is about $19 (€17) less than taking a flight, which costs on average $45 (€40) for this journey.

A bus is generally $47 (€42) less than a train for the same route. Taking a train costs on average $73 (€65) from Grenoble to Rennes.

The fastest way to get to Rennes from Grenoble is by flight with an average travel time of 1 h 20 min.

Other travel options to Rennes can usually take longer:

In comparison, going by bus can take 14 h 15 min   on average.

In comparison, getting to Rennes by train can take on average 5 h 52 min.

The distance is approximately 404 miles (652 km) from Grenoble to Rennes.

The average frequency per day from Grenoble to Rennes is:

• Around 2 trains per day.

However, we recommend checking specific travel dates for your journey between Grenoble and Rennes as scheduled services by bus, flight or train can vary by season or day of the week.

These are the most popular departure and arrival points from Grenoble to Rennes:

• Buses mostly depart from Gare de Grenoble and arrive in Rennes, Gare Routière.
• Trains from Grenoble to Rennes most often leave from Grenoble Gare Routière and arrive in Rennes.

If finding a good deal is your main consideration for your trip from Grenoble to Rennes, then we'll help you find the best value travel companies for you:

• BlaBlaCar Bus can get you to Rennes by bus. You can find a good deal for bus tickets with BlaBlaCar Bus from Grenoble to Rennes for $26 (€23) on Omio.
• Travel with easyJet for flights to Rennes. If you’re looking for a good deal on tickets, check for easyJet Grenoble to Rennes tickets on Omio for $45 (€40).
• SNCF | TGV INOUI can take you to Rennes by train. If searching for a good deal on trains, you can find tickets for SNCF | TGV INOUI from Grenoble to Rennes for $73 (€65).

Before traveling from Grenoble to Rennes, it’s good to know what ticket you can book and how much it will cost in the next 7 days:

• A bus ticket for this route is costing $26 (€23) one way on average.
• A plane ticket costs $45 (€40) one way on average for this trip.
• A train ticket for this trip is costing $73 (€65) one way on average.

But we recommend booking Grenoble to Rennes tickets online a few months before your planned travel date to score the best deals and save money on your trip.