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Train Poitiers Grenoble

Book a train ticket Poitiers - Grenoble

Train timetable info Poitiers-Grenoble

Travel by train from Poitiers to Grenoble. 9 trains run each day: choose between the first train departing Poitiers at 7h 14m and the last at 15h 25m, allowing you to cover the 881 km distance in as little as 5h 54m.

Cheap train tickets Poitiers Grenoble

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

Get the best fares by booking your train ticket in advance. Get a great deal by choosing the date and time of departure that offer the most advantageous fares. To stay up to date with our best offers, create an alert in the "Low Prices" section.

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

The Poitiers to Grenoble journey lasts approximately 6h 19m.

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

When taking the fastest train, you can travel from Poitiers to Grenoble in 5h 54m.

How many trains run from Poitiers to Grenoble each day?

9 trains run on the Poitiers to Grenoble journey each day.

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

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

What is the distance between Poitiers and Grenoble by train?

The train journey between Poitiers and Grenoble, covers around 881 km.

What time is the first train from Poitiers to Grenoble?

The first train departs from Poitiers at 7h 14m to take you to Grenoble.

What time is the last train from Poitiers to Grenoble?

If you prefer a later departure, take the last train leaving Poitiers at 15h 25m.

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

The trains listed on this page depart from: POITIERS.

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

The trains listed on this page arrive at: GRENOBLE.

Which train companies operate trains from Poitiers to Grenoble?

For your journey from Poitiers to Grenoble, you can travel with TGV INOUI, TER, OUIGO.

What services are offered on board?

Travelling with children? Good news: with OUIGO, child tickets have a fixed fare. Children under 4 travel for free on an accompanying adult’s lap. You can also bring up to 2 pushchairs per journey for free.

If you choose TGV INOUI, you can travel with your pet, whose ticket is now at a fixed rate of 10 euros. Your pet travels either in a container with a maximum size of 45 x 30 x 25 cm, or on a lead and muzzled. Book your pet’s TGV INOUI ticket at the same time as yours by adding a pet when searching for tickets.

Cyclists are welcome on our TER trains! Travel for free with your bike on most TER services, subject to space availability. Certain bike reservation rules apply in some regions and at specific times or on certain days.

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

The price of a Poitiers – 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 Poitiers 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 Poitiers to Grenoble.

Price of a Poitiers – Grenoble Train Ticket

Depending on the dates of your train from Poitiers to Grenoble, the rail operator providing the service, the class selected and any applicable discounts, the price may vary. To find a cheap ticket from Poitiers to Grenoble, consider SNCF discount cards and subscriptions. From the Carte Avantage to the Interrail Pass and the TER subscription, there are many offers available on SNCF Connect to help you travel by train at the best price.

Promotional Fare for Poitiers – Grenoble

Throughout the year, you can find occasional promotions and flash sales on train tickets on the SNCF Connect website and app. The latest deals on SNCF Connect are listed on our Promotions page. Be sure to check this page regularly to stay informed about the latest offers and take advantage of them. In the SNCF Connect app, notifications also keep you up to date as soon as new deals are available.

Last-minute Poitiers – Grenoble Train

Booking your ticket in advance, for example, during the sales events, is a great way to pay less for your journey from Poitiers to Grenoble. For last-minute train tickets from Poitiers 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 Poitiers to Grenoble and alternative routes

For your journey to Grenoble, if a direct train is available from Poitiers, 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 Poitiers - Grenoble

If you're travelling from Poitiers 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 Poitiers to Grenoble on an extremely comfy train - perfect for holidays and business trips. Take advantage of free Wi-Fi from Poitiers 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 Poitiers - Grenoble

To travel from Poitiers 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 Poitiers 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 Poitiers - Grenoble

Discover the on-board services provided by various carriers operating the Poitiers 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 Poitiers-Grenoble Saturday 23 May 2026
Departure Arrival Duration Carrier
7h 14m 13h 13m 5h 59m TGV INOUI
Booking
  • Poitiers
    TGV INOUI 8370 - TGV INOUI 8480
  • Paris - Montparnasse - Hall 1 & 2
  • 1h27
  • Paris - Gare De Lyon - Hall 1 & 2
    TGV INOUI 6911
  • Lyon Saint-Exupery Tgv
  • Grenoble
7h 19m 13h 39m 6h 20m TGV INOUI, TER
Booking
  • Poitiers
    TGV INOUI 5260 - TGV INOUI 12560
  • Saint-Pierre-Des-Corps
  • Massy Tgv
  • 33 min
  • Massy Tgv
    TGV INOUI 5332
  • Lyon Part Dieu
  • 46 min
  • Lyon Part Dieu
    TER 17617
  • La Verpilliere
  • Bourgoin-Jallieu
  • La Tour-Du-Pin
  • Voiron
  • Grenoble
8h 20m 14h 28m 6h 08m TGV INOUI, TER
Booking
  • Poitiers
    TGV INOUI 8440
  • Saint-Pierre-Des-Corps
  • Paris - Montparnasse - Hall 1 & 2
  • 52 min
  • Paris - Gare De Lyon - Hall 1 & 2
    TGV INOUI 6275
  • Valence Tgv Rhone-Alpes Sud
  • 18 min
  • Valence Tgv Rhone-Alpes Sud
    TER 17576
  • Romans - Bourg-De-Peage
  • Saint-Hilaire - Saint-Nazaire
  • Saint-Marcellin
  • Tullins Fures
  • Moirans
  • Grenoble
8h 29m 15h 13m 6h 44m OUIGO, TGV INOUI
Booking
  • Poitiers
    OUIGO 4026
  • Futuroscope
  • Saint-Pierre-Des-Corps
  • Les Aubrais
  • Juvisy
  • Paris Austerlitz
  • 32 min
  • Paris - Gare De Lyon - Hall 1 & 2
    TGV INOUI 6917
  • Lyon Saint-Exupery Tgv
  • Grenoble
10h 07m 16h 39m 6h 32m OUIGO, TGV INOUI, TER
Booking
  • Poitiers
    OUIGO 7652
  • Paris - Montparnasse - Hall 1 & 2
  • 1h31
  • Paris - Gare De Lyon - Hall 1 & 2
    TGV INOUI 6685
  • Lyon Part Dieu
  • 20 min
  • Lyon Part Dieu
    TER 17623
  • La Verpilliere
  • Bourgoin-Jallieu
  • La Tour-Du-Pin
  • Voiron
  • Grenoble
12h 19m 18h 13m 5h 54m TGV INOUI
Booking
  • Poitiers
    TGV INOUI 8374 - TGV INOUI 8486
  • Paris - Montparnasse - Hall 1 & 2
  • 1h31
  • Paris - Gare De Lyon - Hall 1 & 2
    TGV INOUI 6919
  • Lyon Saint-Exupery Tgv
  • Grenoble
14h 19m 20h 28m 6h 09m TGV INOUI, OUIGO, TER
Booking
  • Poitiers
    TGV INOUI 5284
  • Saint-Pierre-Des-Corps
  • Massy Tgv
  • Marne-La-Vallee - Chessy
  • 25 min
  • Marne-La-Vallee - Chessy
    OUIGO 7845
  • Lyon Saint-Exupery Tgv
  • Valence Tgv Rhone-Alpes Sud
  • 23 min
  • Valence Tgv Rhone-Alpes Sud
    TER 17592
  • Romans - Bourg-De-Peage
  • Saint-Hilaire - Saint-Nazaire
  • Saint-Marcellin
  • Tullins Fures
  • Moirans
  • Grenoble
15h 19m 21h 13m 5h 54m TGV INOUI
Booking
  • Poitiers
    TGV INOUI 8378
  • Saint-Pierre-Des-Corps
  • Paris - Montparnasse - Hall 1 & 2
  • 1h14
  • Paris - Gare De Lyon - Hall 1 & 2
    TGV INOUI 6925
  • Lyon Saint-Exupery Tgv
  • Grenoble
15h 25m 22h 28m 7h 03m TGV INOUI, TER
Booking
  • Poitiers
    TGV INOUI 8342
  • Futuroscope
  • Chatellerault
  • Saint-Pierre-Des-Corps
  • Vendome - Villiers-Sur-Loir
  • Paris - Montparnasse - Hall 1 & 2
  • 1h08
  • Paris - Gare De Lyon - Hall 1 & 2
    TGV INOUI 6279
  • Valence Tgv Rhone-Alpes Sud
  • 16 min
  • Valence Tgv Rhone-Alpes Sud
    TER 17596
  • Romans - Bourg-De-Peage
  • Saint-Hilaire - Saint-Nazaire
  • Saint-Marcellin
  • Tullins Fures
  • Moirans
  • Grenoble