Train Grenoble Rennes

Book a train ticket from Grenoble to Rennes

Information about the Grenoble to Rennes train

Travel by train from Grenoble to Rennes. 13 trains run each day: choose between the first train departing Grenoble at 5h 46m and the last at 16h 45m, allowing you to cover the 930 km distance in as little as 5h 38m. Tickets are available from 73€ (1).

Number routes per day

Average route time

5h 56m

Shortest route time

5h 38m

First hour of departure

5h 46m

Last hour of departure

16h 45m

Timetables for tomorrow

See

Grenoble to Rennes train best prices

Monday	Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday
today	Tuesday 6 October October 73 € (1) OUIGO The cheapest OUIGO	Wednesday 7 91 € (1) TER TER	Thursday 8	Friday 9 165 € (1) TER TER	Saturday 10 97 € (1) TGV INOUI TGV INOUI	Sunday 11 125 € (1) OUIGO OUIGO
Monday 12 84 € (1) TGV INOUI TGV INOUI	Tuesday 13	Wednesday 14 88 € (1) OUIGO OUIGO	Thursday 15 126 € (1) TGV INOUI TGV INOUI	Friday 16	Saturday 17	Sunday 18
Monday 19 94 € (1) TGV INOUI TGV INOUI	Tuesday 20	Wednesday 21	Thursday 22 106 € (1) TGV INOUI TGV INOUI	Friday 23 152 € (1) OUIGO TRAIN CLASSIQUE OUIGO TRAIN CLASSIQUE	Saturday 24 176 € (1) TGV INOUI TGV INOUI	Sunday 25
Monday 26 120 € (1) OUIGO OUIGO	Tuesday 27	Wednesday 28 75 € (1) TGV INOUI TGV INOUI	Thursday 29 115 € (1) TGV INOUI TGV INOUI	Friday 30 125 € (1) OUIGO OUIGO	Saturday 31 99 € (1) OUIGO TRAIN CLASSIQUE OUIGO TRAIN CLASSIQUE	Sunday 1st November November 159 € (1) OUIGO OUIGO

Terms and conditions

(1) Fares include VAT, for one person, one way, 2nd class, on a selection of trains and dates and subject to availability. Offers subject to conditions of exchange and refund from the carriers concerned, to be consulted when ordering. Payment must be made online. Offers cannot be combined with other SNCF promotions.

Cheap train tickets from Grenoble to Rennes

How much does a train ticket from Grenoble to Rennes cost?

Book your train ticket in advance to travel for less. Prices vary depending on the time and date of departure. Consider booking as early as possible to save money. To be notified of the best offers, you can create an alert in the "Low Prices" section.

How long does a journey on a train from Grenoble to Rennes take?

The Grenoble to Rennes journey lasts 5h 56m on average.

How long does the fastest train take to travel from Grenoble to Rennes?

The shortest journey between Grenoble and Rennes takes 5h 38m.

How many trains run from Grenoble to Rennes each day?

Each day, 13 trains depart from Grenoble to Rennes.

Are there direct trains or connecting trains between Grenoble and Rennes?

You can reach Rennes from Grenoble via Connecting train(s).

What is the distance between Grenoble and Rennes by train?

Trains running between Grenoble and Rennes cover a distance of around 930 km.

What time is the first train from Grenoble to Rennes?

Take a morning journey on the Grenoble to Rennes train departing at 5h 46m.

What time is the last train from Grenoble to Rennes?

At the latest, you can depart at 16h 45m on the last train.

To leave Grenoble, which station(s) can I depart from?

The trains shown on this page depart from: GRENOBLE.

At Rennes, which station(s) will I arrive at?

This page lists trains arriving at: RENNES.

Which train companies operate trains from Grenoble to Rennes?

You can complete your journey from Grenoble to Rennes on a OUIGO, OUIGO Train Classique, TER, TGV INOUI train.

What services are offered on board?

If you travel on an OUIGO train, feel free to bring your pet. Good news: OUIGO offers a fixed fare of 10 euros for all animals, regardless of their weight. If your pet weighs less than 6 kg, it must be transported in a container no larger than 55 x 35 x 25 cm. If your pet weighs more than 6 kg, it must be on a lead and wear a muzzle.

Need to eat during your journey on OUIGO Train Classique? Take advantage of the snack service provided by onboard staff, offering drinks and sweet or savoury snacks for sale.

If you take a TGV INOUI, you can stay connected, thanks to free Wi-Fi access for everyone. The portal gives you access to a world of services and content, such as press offers, entertainment, and online ordering in the bar carriage.

All our TER trains are equipped to accommodate passengers with reduced mobility: use the Assist'enGare service, the free station welcome and assistance service for TER trains.

How to buy a cheap train ticket from Grenoble to Rennes?

The price of a Grenoble – Rennes train ticket depends on several factors, such as the rail operator, the travel class, when you buy your ticket, the date and time of departure, and the stations you choose for departure and arrival. However, you can still save money on your train ticket from Grenoble to Rennes thanks to promotions or discounts: SNCF cards, national or regional subscriptions, and youth or senior fares. Find out how to buy a cheap train ticket from Grenoble to Rennes.

Price of a Grenoble – Rennes Train Ticket

For a cheap train ticket from Grenoble to Rennes, we recommend exploring the many options available on SNCF Connect: SNCF cards and subscriptions (Cartes Avantage, Carte Liberté, weekly or monthly subscriptions, MAX subscriptions), Prem's tickets, (TGV INOUI, INTERCITÉS), & Interrail Pass.
Some discounts only apply when you book a return journey from Grenoble to Rennes with your discount card or subscription.
Depending on the rail operator, you can also choose between different travel classes to go from Grenoble to Rennes at the best price.

Promotional Fare for Grenoble – Rennes

Looking for a promotion on your train ticket from Grenoble to Rennes? Keep an eye out all year round. The latest deals and flash sales are listed on our dedicated SNCF Connect Promotions page. Feel free to subscribe to our newsletter in your customer account to stay informed about upcoming offers and enjoy our low prices. If you have the app, remember to enable notifications, as well.

Last-minute Grenoble – Rennes Train

The best way to pay less for your Grenoble to Rennes train ticket is to book it in advance, for example during sales events. Train tickets are usually released for sale several months ahead. If you are unsure about your travel dates, depending on your route and the rail operator, you can select the option to hold the fare you have found for a set period. Even for a last-minute ticket from Grenoble to Rennes, find the lowest price using our train ticket search tool, which displays fares for the next five to seven days at a glance.

Direct train from Grenoble to Rennes and alternative routes

Some services may be operated by direct trains as well as trains with connections. Likewise, different rail operators may provide all or part of a journey with different offers. To get a cheap ticket, we recommend checking the best prices shown after a search on SNCF Connect. A direct train does not necessarily guarantee the cheapest fare for Grenoble - Rennes. On certain journeys, we also offer alternative routes, or trips to or from nearby stations, allowing you to compare times and prices.

Which companies operate the train from Grenoble to Rennes?

If you're travelling from Grenoble to Rennes, the following train companies offer direct lines or journeys with a changeover.

OUIGO

Enjoy low-cost travel from Grenoble to Rennes with OUIGO Grande Vitesse. OUIGO Grande Vitesse trains are low-cost TGVs that travel at speeds of over 300 km/h. To get the best OUIGO prices, book your ticket from Grenoble to Rennes in advance!

Discover

TER

Travel from Grenoble to Rennes with TER, the low-cost regional train company that covers the whole of France. Perfect for discovering a region and frequent journeys to nearby towns. Reserving is easy: do a search and book your next trip in one of France's 11 regions. You can access your tickets via the SNCF Connect app! Are you a frequent traveller? To save money on travel, check out TER's regional travel cards and subscriptions, which are also on sale via SNCF Connect.

Discover

TGV INOUI

With TGV INOUI, you can travel at speeds up to 320 km/h from Grenoble to Rennes on an extremely comfy train - perfect for holidays and business trips. Take advantage of free Wi-Fi from Grenoble to Rennes: you can access content and services via the TGV INOUI portal. Each carriage has plenty of luggage space, so you can quickly and easily settle down in your seat. Enjoy the buffet car which serves a range of food and drinks. Your tickets can be exchanged or refunded, depending on the conditions, up to 3 days before your departure.

Discover

OUIGO Train Classique

With OUIGO Train Classique (OUIGO Classic Rail), take your time, and travel from Grenoble to Rennes. Perfect for last-minute travel, OUIGO Train Classique lets you travel at low prices on a whim.

Discover

What travel classes are available on the Grenoble to Rennes train?

To travel from Grenoble to Rennes, the railway companies listed below offer different classes of comfort.

OUIGO

OUIGO are low-cost high-speed trains that will whisk you from Grenoble to Rennes. There is one class of travel, but you can choose from two different offers.

OUIGO ESSENTIEL

Choose and reserve your seat (for a fee)
1 piece of carry-on luggage and 1 piece of hand luggage
Other services are available for an extra cost.

OUIGO PLUS for just €9 more (free for children under 12)

Choose and reserve your seat
1 piece of carry-on luggage and 1 piece of hand luggage
A piece of additional or XL luggage
OUIFUN (Wi-Fi pack and entertainment portal)
Other services are available for an extra cost.

TER

Travel from Grenoble to Rennes by TER regional trains and settle down in a comfy seat for an enjoyable journey. Take all your luggage with you - there are no weight or size restrictions. Your pet can also travel on our regional trains for an additional fee. Buy your train tickets at regional rates directly on our website and app.

TGV INOUI

Enjoy all the comforts of an TGV INOUI train if you're travelling from Grenoble to Rennes and choose from a selection of classes.

2^nd Class

Comfy, reclining seats with a power socket, reading light, and small table.
Free Wi-Fi and multimedia portal
Space to store your luggage

1^st Class

Wide, reclining seats with extra legroom and an individual power socket, reading light, and small table
Quiet zones
Choose your seat from the seating plan when booking
Free Wi-Fi and multimedia portal
Space to store your luggage

OPTIMUM (routes to and from Paris) :

Flexible tickets: free exchanges and refunds up to 30 minutes after departure
Access to the TGV INOUI Grand Voyageur Le Club station lounges
Wide, reclining seats with extra legroom and an individual power socket, reading light, and small table
Quiet zones (carriage at the end of the train to minimise disruptions)
Premium dedicated Customer Service
Free Wi-Fi and multimedia portal
Space to store your luggage

OUIGO Train Classique

OUIGO Train Classique, normal-speed trains for journeys from Grenoble to Rennes. One class of travel: the fare includes a reserved seat, one piece of hand luggage, one piece of carry-on luggage plus a range of additional services (for a fee).

What on-board services are available on the Grenoble to Rennes train?

Discover the on-board services provided by various carriers operating the Grenoble to Rennes route, either directly or through connections. Click on the carrier to view associated services.

OUIGO

Exchange your tickets

You can now change your travel dates, times, or routes directly from the "Tickets" section. If you’ve selected any additional options, they will be retained during the exchange.
Learn more
Children’s tickets at a fixed rate

Children under 12 travel for €8 on OUIGO Grande Vitesse trains and for €5 on OUIGO Train Classique.
Learn more
Pet

The pet fare for your OUIGO journeys is €10, whether your pet weighs more or less than 6 kg.
Learn more
Luggage

Got an extra or oversized bag? Add the Baggage Option for just €5 when purchasing your ticket.
Learn more
Text message

Take the SMS option for only €1 and you'll be informed of any disturbance during your trip
Seat with electric socket

Stay connected ! For only 2€ more you enjoy a seat with an electric socket
Quiet place

For €5 extra, you can reserve a seat in an quiet, adults only area with an electric socket
Stroller

Remember to check the option with the purchase of your ticket and travel without any hassle with your young children

TER

Free dedicated bike area

You can take your bike on board trains for free and with no reservation required (subject to available space)
PRM access

TER works every day to ensure the best possible experience for passengers with reduced mobility
Refundable up to the day before departure

All TER tickets are refundable until the day before your trip.
Plenty of space for your luggage

Bring your luggage on board without any size or weight limits.

TGV INOUI

Hold a ticket

Book your tickets at a guaranteed price for a limited time. You're free to complete your purchase whenever you've made your decision.
Learn more
Travel in comfort

Renovated trainsets, electrical sockets, a bar... You'll enjoy a wonderful journey on board our train.
Travel connected

Free access to wifi and extensive services on the Wifi portal, such as the online order at the Bistro.
Discover
Travel in first class

With rows of 3 seats instead of 4, extra legroom, and wider seat cushions and backrests, First Class is designed for your comfort and peace of mind.
Travel with a staff that takes care of you

At your service, attentive, ... Our team ensures your well-being and offers you exclusive services.
Space for your luggage

In each coach, luggage storage is provided to facilitate your on-board installation. For your bulky baggage, take advantage of the home delivery option.
Travel with your bike

Do not want to bike to your destination? Just click on" more criteria "and select" I'm traveling with my bike "when booking. You can take your bike for only €10!
Nursury space for baby's

Especially designed for people with young children, the nursery area allows you to enjoy a changing table and bottles can be heated by TGV bar car.
Travel with your pet

Book the train ticket at the same time as yours, by clicking on the "more criteria" button then on "Travel with your pet", then select the number of animals and their size.
Your office at 300 km/h

On certain trains, you have free access to a space to work, this space is located between two cars of 2nd class. It allows you to work on a table with an electric socket and to have more space.
To travel further

Before your departure, or once arrived at the platform, our exclusive services allow you to continue your journey to your final destination: My rental Avis, My Driver, My Luggage.
A gourmet break?

We are waiting for you at the Bistro, a redesigned, more user-friendly space, with a menu of dishes prepared by chefs, vegetarian products, organic products and the best of the local producers.
New gestures

Our baristas and cleaners ensure your well-being throughout your trip. For our Business PREMIÈRE customers, press and a drink are offered at the platform.
Don't queue at the Bistro

Log in to the Wifi portal and let yourself be guided to order online. You can then pick them up at the Bistro without queuing.
A world of services via the portal

Make your life easier with connected services on our trains from the Wifi portal: follow your journey, consut the remaining time or access content and games that will make you forget about the time.

OUIGO Train Classique

Luggage

Do you have an extra or larger baggage item? Add a 5€ baggage option when booking your ticket
Find out more
Children travel at a flat rate

With OUIGO Conventional Train, children travel for 5€ all year round!
Find out more
Exchange your OUIGO tickets

You can now change dates, times or trips in the "Tickets" section. If you purchased options, these will be kept when you exchange tickets.
Find out more
Pets

Travel with your pet on OUIGO for 10€, no matter if it weighs more or less than 6kg/13lbs.
Find out more
Bikes

Traveling with a bicycle? Add an option when booking your ticket: - folded bike in a bag for 5€ (1 max/person) - unfolded/unassembled bike for 10€ (2 max/passenger)
Find out more

Grenoble to Rennes train schedule for Tuesday 6 October 2026
Departure	Arrival	Duration	Carrier
5h 46m	11h 25m	5h 39m	TGV INOUI	Booking
5h 46m Grenoble TGV INOUI 6902 6h 49m Lyon Saint-Exupery Tgv 8h 46m Paris - Gare De Lyon - Hall 1 & 2 Connection: 1h14 10h 00m Paris - Montparnasse - Hall 1 & 2 TGV INOUI 12209 - TGV INOUI 8609 11h 25m Rennes
6h 46m	12h 25m	5h 39m	TGV INOUI	Booking
6h 46m Grenoble TGV INOUI 6906 7h 49m Lyon Saint-Exupery Tgv 9h 46m Paris - Gare De Lyon - Hall 1 & 2 Connection: 1h11 10h 57m Paris - Montparnasse - Hall 1 & 2 TGV INOUI 8615 - TGV INOUI 12215 12h 25m Rennes
8h 21m	14h 25m	6h 04m	TER, TGV INOUI	Booking
8h 21m Grenoble TER 17612 8h 36m Voiron 9h 06m La Tour-Du-Pin 9h 16m Bourgoin-Jallieu 9h 25m La Verpilliere 9h 45m Lyon Part Dieu Connection: 19 min 10h 04m Lyon Part Dieu TGV INOUI 6612 10h 43m Le Creusot - Montceau-Les-Mines - Montchanin Tgv 12h 08m Paris - Gare De Lyon - Hall 1 & 2 Connection: 52 min 13h 00m Paris - Montparnasse - Hall 1 & 2 TGV INOUI 8719 - TGV INOUI 8619 14h 25m Rennes
8h 51m	14h 47m	5h 56m	TER, TGV INOUI	Booking
8h 51m Grenoble TER 17684 9h 06m Voiron 9h 37m La Tour-Du-Pin 9h 48m Bourgoin-Jallieu 9h 56m La Verpilliere 10h 15m Lyon Part Dieu Connection: 15 min 10h 30m Lyon Part Dieu TGV INOUI 5354 12h 34m Massy Tgv Connection: 38 min 13h 12m Massy Tgv TGV INOUI 5470 13h 59m Le Mans 14h 47m Rennes
9h 46m	15h 25m	5h 39m	TGV INOUI	Booking
9h 46m Grenoble TGV INOUI 6908 10h 49m Lyon Saint-Exupery Tgv 12h 46m Paris - Gare De Lyon - Hall 1 & 2 Connection: 54 min 13h 40m Paris - Montparnasse - Hall 1 & 2 TGV INOUI 8087 14h 55m Laval 15h 25m Rennes
9h 51m	15h 40m	5h 49m	TER, TGV INOUI	Booking
9h 51m Grenoble TER 17646 10h 06m Voiron 10h 37m La Tour-Du-Pin 10h 47m Bourgoin-Jallieu 10h 55m La Verpilliere 11h 15m Lyon Part Dieu Connection: 36 min 11h 51m Lyon Part Dieu TGV INOUI 5382 13h 51m Massy Tgv 14h 51m Le Mans 15h 40m Rennes
12h 47m	18h 25m	5h 38m	TGV INOUI	Booking
12h 47m Grenoble TGV INOUI 6910 13h 49m Lyon Saint-Exupery Tgv 15h 46m Paris - Gare De Lyon - Hall 1 & 2 Connection: 1h11 16h 57m Paris - Montparnasse - Hall 1 & 2 TGV INOUI 8729 - TGV INOUI 8629 18h 25m Rennes
13h 21m	19h 25m	6h 04m	TER, TGV INOUI	Booking
13h 21m Grenoble TER 17622 13h 36m Voiron 14h 06m La Tour-Du-Pin 14h 16m Bourgoin-Jallieu 14h 24m La Verpilliere 14h 44m Lyon Part Dieu Connection: 20 min 15h 04m Lyon Part Dieu TGV INOUI 6622 17h 00m Paris - Gare De Lyon - Hall 1 & 2 Connection: 1h00 18h 00m Paris - Montparnasse - Hall 1 & 2 TGV INOUI 8731 - TGV INOUI 8637 19h 25m Rennes
13h 30m	20h 10m	6h 40m	TER, TGV INOUI	Booking
13h 30m Grenoble TER 17522 13h 57m Saint-Marcellin 14h 13m Saint-Hilaire - Saint-Nazaire 14h 25m Romans - Bourg-De-Peage 14h 35m Valence Tgv Rhone-Alpes Sud Connection: 32 min 15h 07m Valence Tgv Rhone-Alpes Sud TGV INOUI 6204 17h 18m Paris - Gare De Lyon - Hall 1 & 2 Connection: 57 min 18h 15m Paris - Montparnasse - Hall 1 & 2 TGV INOUI 8093 19h 27m Laval 19h 48m Vitre 20h 10m Rennes
14h 45m	20h 27m	5h 42m	TGV INOUI	Booking
14h 45m Grenoble TGV INOUI 6920 15h 50m Lyon Saint-Exupery Tgv 17h 46m Paris - Gare De Lyon - Hall 1 & 2 Connection: 1h15 19h 01m Paris - Montparnasse - Hall 1 & 2 TGV INOUI 8739 - TGV INOUI 8641 20h 27m Rennes
14h 51m	20h 31m	5h 40m	TER, TGV INOUI	Booking
14h 51m Grenoble TER 17696 15h 06m Voiron 15h 37m La Tour-Du-Pin 15h 48m Bourgoin-Jallieu 15h 56m La Verpilliere 16h 15m Lyon Part Dieu Connection: 15 min 16h 30m Lyon Part Dieu TGV INOUI 5386 18h 34m Massy Tgv 19h 29m Le Mans 20h 04m Laval 20h 31m Rennes
15h 21m	21h 25m	6h 04m	TER, TGV INOUI	Booking
15h 21m Grenoble TER 17626 15h 36m Voiron 16h 06m La Tour-Du-Pin 16h 16m Bourgoin-Jallieu 16h 25m La Verpilliere 16h 44m Lyon Part Dieu Connection: 20 min 17h 04m Lyon Part Dieu TGV INOUI 6626 19h 00m Paris - Gare De Lyon - Hall 1 & 2 Connection: 57 min 19h 57m Paris - Montparnasse - Hall 1 & 2 TGV INOUI 8651 - TGV INOUI 8751 21h 25m Rennes
16h 45m	23h 09m	6h 24m	TGV INOUI	Booking
16h 45m Grenoble TGV INOUI 6922 17h 49m Lyon Saint-Exupery Tgv 19h 46m Paris - Gare De Lyon - Hall 1 & 2 Connection: 1h29 21h 15m Paris - Montparnasse - Hall 1 & 2 TGV INOUI 8063 22h 10m Le Mans 22h 41m Laval 23h 09m Rennes

Top destinations

Top destinations displayed after the list of buttons

Train Grenoble Rennes

Book a train ticket from Grenoble to Rennes

Information about the Grenoble to Rennes train

Grenoble to Rennes train best prices

Cheap train tickets from Grenoble to Rennes

How much does a train ticket from Grenoble to Rennes cost?

How long does a journey on a train from Grenoble to Rennes take?

How long does the fastest train take to travel from Grenoble to Rennes?

How many trains run from Grenoble to Rennes each day?

Are there direct trains or connecting trains between Grenoble and Rennes?

What is the distance between Grenoble and Rennes by train?

What time is the first train from Grenoble to Rennes?

What time is the last train from Grenoble to Rennes?

To leave Grenoble, which station(s) can I depart from?

At Rennes, which station(s) will I arrive at?

Which train companies operate trains from Grenoble to Rennes?

What services are offered on board?

How to buy a cheap train ticket from Grenoble to Rennes?

Price of a Grenoble – Rennes Train Ticket

Promotional Fare for Grenoble – Rennes

Last-minute Grenoble – Rennes Train

Direct train from Grenoble to Rennes and alternative routes

Which companies operate the train from Grenoble to Rennes?

OUIGO

What travel classes are available on the Grenoble to Rennes train?

OUIGO

What on-board services are available on the Grenoble to Rennes train?

OUIGO

Grenoble to Rennes train schedule for Tuesday 6 October 2026

Top destinations