Skip to main content

Train St-Malo Grenoble

Book a train ticket St-Malo - Grenoble

Train timetable info St-Malo-Grenoble

Travel by train from St-Malo to Grenoble. 5 trains run each day: choose between the first train departing St-Malo at 5h 54m and the last at 16h 17m, allowing you to cover the 990 km distance in as little as 6h 47m.

Cheap train tickets St-Malo Grenoble

How much does a train ticket from St-Malo to Grenoble cost?

Save on travel by booking your ticket in advance. When making your booking, you can adjust the dates and times of your departure to travel at the lowest price. Create an alert in the "Low Prices" section to be informed of the best deals in advance.

How long does a journey on a train from St-Malo to Grenoble take?

The journey on a train from St-Malo to Grenoble will take you about 7h 24m. Travel time may vary depending on the operator.

How long does the fastest train take to travel from St-Malo to Grenoble?

The fastest train between St-Malo and Grenoble completes the journey in 6h 47m.

How many trains run from St-Malo to Grenoble each day?

Every day, 5 trains complete the St-Malo to Grenoble journey.

Are there direct trains or connecting trains between St-Malo and Grenoble?

Between St-Malo and Grenoble, the service may be a Connecting train(s).

What is the distance between St-Malo and Grenoble by train?

Trains running between St-Malo and Grenoble cover a distance of around 990 km.

What time is the first train from St-Malo to Grenoble?

Each day, the first train leaves St-Malo for Grenoble at 5h 54m.

What time is the last train from St-Malo to Grenoble?

If you want to take your time, you can take the last train at 16h 17m.

To leave St-Malo, which station(s) can I depart from?

The trains shown on this page depart from: SAINT-MALO.

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

The trains shown on this page arrive at: GRENOBLE, GRENOBLE - GARE ROUTIERE.

Which train companies operate trains from St-Malo to Grenoble?

For your journey from St-Malo to Grenoble, you can travel with TGV INOUI, TER.

What services are offered on board?

If you travel on TGV INOUI, you will benefit from renovated and comfortable carriages, power outlets, Wi-Fi service, and a welcoming bar. Welcome to your new bubble of comfort.

Save time with SNCF Connect and buy your TER tickets in just a few clicks on our website or app.

How to buy a cheap train ticket from St-Malo to Grenoble?

The price of a St-Malo – Grenoble 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 St-Malo to Grenoble 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 St-Malo to Grenoble.

Price of a St-Malo – Grenoble Train Ticket

On the SNCF Connect website and app, you can find various subscriptions, discount cards and special fares to get a cheap train ticket from St-Malo to Grenoble: SNCF cards and subscriptions, (Cartes Avantage, Carte Liberté, weekly or monthly subscriptions, MAX subscriptions, TER subscription), Prem's tickets, Interrail Pass, and more.
Depending on the rail operator, you can choose a different class to travel from St-Malo to Grenoble at the lowest fare.

Promotional Fare for St-Malo – Grenoble

Looking for a promotion on your train ticket from St-Malo to Grenoble? 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 St-Malo – Grenoble Train

Booking your ticket in advance, for example, during the sales events, is a great way to pay less for your journey from St-Malo to Grenoble. For last-minute train tickets from St-Malo to Grenoble, run a search on our website to see the lowest prices available for the five to seven days following your intended departure date. Depending on the dates and the rail operator, you can also select the option to reserve your seats at the current fare, hold that price for a certain period, and pay for your tickets at that rate before the option expires.

Direct train from St-Malo to Grenoble and alternative routes

For your journey to Grenoble, if a direct train is available from St-Malo, the label "Direct" will appear under your search results. Trains with connections are indicated with the label "Connection". A direct service does not guarantee the lowest price, as many factors are taken into account. Depending on the journey, alternative options (called "alternative routes") are available, including departures or arrivals from nearby stations, allowing you to choose the most convenient or economical option.

Companies serving St-Malo - Grenoble

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

TGV INOUI

With TGV INOUI, you can travel at speeds up to 320 km/h from St-Malo to Grenoble on an extremely comfy train - perfect for holidays and business trips. Take advantage of free Wi-Fi from St-Malo to Grenoble: 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

Classes of rail companies serving St-Malo - Grenoble

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

TGV INOUI

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

2nd Class

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

1st 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

All on-board services provided by companies operating St-Malo - Grenoble

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

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.

Train timetables St-Malo-Grenoble Saturday 23 May 2026
Departure Arrival Duration Carrier
5h 54m 13h 13m 7h 19m TGV INOUI
Booking
  • Saint-Malo
    TGV INOUI 8082
  • Dol-De-Bretagne
  • Rennes
  • Laval
  • Le Mans
  • Paris - Montparnasse - Hall 1 & 2
  • 1h23
  • Paris - Gare De Lyon - Hall 1 & 2
    TGV INOUI 6911
  • Lyon Saint-Exupery Tgv
  • Grenoble
8h 26m 15h 13m 6h 47m TER, TGV INOUI
Booking
  • Saint-Malo
    TER 54334
  • La Fresnais
  • Dol-De-Bretagne
  • Bonnemain
  • Combourg
  • Dinge
  • Pontchaillou
  • Rennes
  • 10 min
  • Rennes
    TGV INOUI 8706 - TGV INOUI 8606
  • Paris - Montparnasse - Hall 1 & 2
  • 1h01
  • Paris - Gare De Lyon - Hall 1 & 2
    TGV INOUI 6917
  • Lyon Saint-Exupery Tgv
  • Grenoble
10h 59m 18h 13m 7h 14m TGV INOUI
Booking
  • Saint-Malo
    TGV INOUI 8090
  • Rennes
  • Paris - Montparnasse - Hall 1 & 2
  • 1h52
  • Paris - Gare De Lyon - Hall 1 & 2
    TGV INOUI 6919
  • Lyon Saint-Exupery Tgv
  • Grenoble
13h 22m 21h 13m 7h 51m TER, TGV INOUI
Booking
  • Saint-Malo
    TER 54368
  • La Gouesniere - Cancale - Saint-Meloir-Des-Ondes
  • Dol-De-Bretagne
  • Combourg
  • Montreuil-Sur-Ille
  • Saint-Medard-Sur-Ille
  • Saint-Germain-Sur-Ille
  • Chevaigne
  • Pontchaillou
  • Rennes
  • 1h07
  • Rennes
    TGV INOUI 8722
  • Paris - Montparnasse - Hall 1 & 2
  • 1h07
  • Paris - Gare De Lyon - Hall 1 & 2
    TGV INOUI 6925
  • Lyon Saint-Exupery Tgv
  • Grenoble
16h 17m 0h 04m 7h 47m TER, TGV INOUI
Booking
  • Saint-Malo
    TER 54386
  • Dol-De-Bretagne
  • Combourg
  • Pontchaillou
  • Rennes
  • 11 min
  • Rennes
    TGV INOUI 5338
  • Le Mans
  • Massy Tgv
  • Lyon Part Dieu
  • 50 min
  • Lyon-Part-Dieu - Gare Routiere
    TER 33549
  • La Verpilliere
  • Bourgoin-Jallieu
  • Grenoble - Gare Routiere