How much is the train ticket from Grenoble to Rennes?

The cheapest train tickets from Grenoble to Rennes start from R 1 772. The average price for this train route is around R 4 366. Busbud recommends booking your tickets in advance for a better chance to secure the lowest possible price.

How long is the train journey from Grenoble to Rennes?

The average train journey time from Grenoble to Rennes is 6h 13m, covering a distance of 650 km. The quickest train can get you there in 5h 31m and is operated by TGV inOui .

Which train operators serve the Grenoble to Rennes route?

Several major train operators serve this route, with 5 trains available per day, including services from TGV inOui , SNCF - TER .

What are the earliest and latest departure times for the train from Grenoble to Rennes?

The earliest train from Grenoble to Rennes departs at 05:47. And the latest train departs at 16:47.

Which is the best train operator from Grenoble to Rennes?

According to Busbud customers, the highest-rated train operator on this route is TGV inOui , with an average rating of 4.2 out of 5 stars based on 53 reviews.

Which train operator has the best Wi-Fi from Grenoble to Rennes?

Based on reviews on Busbud, the train operator TGV inOui has the highest Wi-Fi rating with a score of 4.0.

Which train operator offers the most punctual service from Grenoble to Rennes?

According to Busbud traveller reviews, the most punctual train operator on this route is TGV inOui , with a punctuality rating of 4.6 out of 5 stars.

Which train operator has the cleanest trains from Grenoble to Rennes?

According to Busbud traveller reviews, the train operator with the cleanest trains on this route is TGV inOui , with a cleanliness rating of 4.8 out of 5 stars.

Train Grenoble to Rennes from R 1 772 | Refundable Tickets

Previously seen journeys

Next departures from Grenoble to Rennes on 13 December
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	06:46	Grenoble Train Station	5h 39m	12:25	Rennes Train Station	No tags
Train	09:47	Grenoble Train Station	5h 39m	15:26	Rennes Train Station	No tags
Train	12:47	Grenoble Train Station	5h 38m	18:25	Rennes Train Station	No tags
Train	14:47	Grenoble Train Station	5h 38m	20:25	Rennes Train Station	No tags
Train	16:47	Grenoble Train Station	6h 22m	23:09	Rennes Train Station	No tags

Compare 3 ways to travel from Grenoble to Rennes

We recommend carpooling

Among the sustainable travel choices, the carpool stands out as a good way to reach Rennes. The journey takes about 8 hours 50 minutes and with fares starting at just R 1 178, it presents an excellent value for a comfortable ride.

1carpool per day

8h 50mAverage duration

652 kmDistance

27kgCO₂ emissions

	Average price	Average duration	CO₂ emissions
Bus	Average priceR 616 - R 3 865	Average duration14h 55m	CO₂ emissions 16kg CO₂e
Train	Average priceR 1 772 - R 6 694	Average duration6h 13m	CO₂ emissions 16kg CO₂e
Carpool	Average priceR 1 178 - R 1 178	Average duration8h 50m	CO₂ emissions 27kg CO₂e

Where are the popular train stations and stops in Grenoble and Rennes?

Grenoble

A
Condillac-Universités
1408-1430 Rue des Résidences, 38400 Saint-Martin-d'Hères, France
Visit page
B
Grenoble
9 Place de la Gare, 38000 Grenoble, France

Rennes

A
Gare Routière
Place de la gare, 35000 Rennes, France
Visit page
B
Rennes
17 Place de la Gare, 35000 Rennes, France

Train Companies

TGV inOui

4/553 reviews

Staff4.6

Timeliness4.6

Cleanliness4.9

WiFi4

SNCF - TER

FR train companies: Amtrak, Trenitalia, Renfe, VIA Rail Canada, RegioJet, FlixTrain, Amtrak Acela

Frequently asked questions about travelling from Grenoble to Rennes by train

Please note that timetables, routes, or operator details shown here may be updated or differ at the time of your trip.

How much is the train ticket from Grenoble to Rennes?
The cheapest train tickets from Grenoble to Rennes start from R 1 772. The average price for this train route is around R 4 366. Busbud recommends booking your tickets in advance for a better chance to secure the lowest possible price.
How long is the train journey from Grenoble to Rennes?
The average train journey time from Grenoble to Rennes is 6h 13m, covering a distance of 650 km. The quickest train can get you there in 5h 31m and is operated by TGV inOui.
Which train operators serve the Grenoble to Rennes route?
Several major train operators serve this route, with 5 trains available per day, including services from TGV inOui, SNCF - TER.
What are the earliest and latest departure times for the train from Grenoble to Rennes?
The earliest train from Grenoble to Rennes departs at 05:47. And the latest train departs at 16:47.
Which is the best train operator from Grenoble to Rennes?
According to Busbud customers, the highest-rated train operator on this route is TGV inOui, with an average rating of 4.2 out of 5 stars based on 53 reviews.
Which train operator has the best Wi-Fi from Grenoble to Rennes?
Based on reviews on Busbud, the train operator TGV inOui has the highest Wi-Fi rating with a score of 4.0.
Which train operator offers the most punctual service from Grenoble to Rennes?
According to Busbud traveller reviews, the most punctual train operator on this route is TGV inOui, with a punctuality rating of 4.6 out of 5 stars.
Which train operator has the cleanest trains from Grenoble to Rennes?
According to Busbud traveller reviews, the train operator with the cleanest trains on this route is TGV inOui, with a cleanliness rating of 4.8 out of 5 stars.