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Roissy-Charles-de-Gaulle to Grenoble train

Book a train ticket from Roissy-Charles-de-Gaulle to Grenoble

Information about the Roissy-Charles-de-Gaulle to Grenoble train

Travel by train from Roissy-Charles-de-Gaulle to Grenoble. 11 trains run each day: choose between the first train departing Roissy-Charles-de-Gaulle at 6h 56m and the last at 19h 58m, allowing you to cover the 580 km distance in as little as 3h 41m.

Cheap train tickets from Roissy-Charles-de-Gaulle to Grenoble

How much does a train ticket from Roissy-Charles-de-Gaulle to Grenoble cost?

Book your train tickets several months in advance to take advantage of the best fares. 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 Roissy-Charles-de-Gaulle to Grenoble take?

On average, allow 3h 48m for a train journey from Roissy-Charles-de-Gaulle to Grenoble.

How long does the fastest train take to travel from Roissy-Charles-de-Gaulle to Grenoble?

The fastest train between Roissy-Charles-de-Gaulle and Grenoble completes the journey in 3h 41m.

How many trains run from Roissy-Charles-de-Gaulle to Grenoble each day?

Each day, 11 trains depart from Roissy-Charles-de-Gaulle to Grenoble.

Are there direct trains or connecting trains between Roissy-Charles-de-Gaulle and Grenoble?

It is possible to travel between Roissy-Charles-de-Gaulle and Grenoble on Connecting train(s).

What is the distance between Roissy-Charles-de-Gaulle and Grenoble by train?

By train, about 580 km separate Grenoble from Roissy-Charles-de-Gaulle.

What time is the first train from Roissy-Charles-de-Gaulle to Grenoble?

Each day, the first train leaves Roissy-Charles-de-Gaulle for Grenoble at 6h 56m.

What time is the last train from Roissy-Charles-de-Gaulle to Grenoble?

If you prefer to travel later, the last train departs Roissy-Charles-de-Gaulle at 19h 58m.

To leave Roissy-Charles-de-Gaulle, which station(s) can I depart from?

The trains shown on this page depart from: AEROPORT CHARLES DE GAULLE 2 TGV.

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

The trains on this page terminate at: GRENOBLE, GRENOBLE - GARE ROUTIERE, GRENOBLE EUROPOLE.

Which train companies operate trains from Roissy-Charles-de-Gaulle to Grenoble?

Journeys from Roissy-Charles-de-Gaulle to Grenoble are operated by TGV INOUI, TER, TGV INOUI Brussels, 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.

If you miss your TER or change your mind, you can take another TER to the same destination on the same day with your existing ticket, provided you comply with the purchased fare conditions.

Take a train from Roissy-Charles-de-Gaulle to Grenoble

The train journey between Roissy-Charles-de-Gaulle and Grenoble is with TGV INOUI, TER, TGV INOUI Brussels, OUIGO. Trains generally leave from AEROPORT CHARLES DE GAULLE 2 TGV and arrive at GRENOBLE, GRENOBLE - GARE ROUTIERE, GRENOBLE EUROPOLE.

Journey times vary according to the time you travel, the train you take and if you need to change trains. The shortest journeys take 3h 41m, while the average journey time is 3h 48m.

11 trains on average run every day on the Roissy-Charles-de-Gaulle - Grenoble line. The first train leaves as 6h 56m, and the last at 19h 58m. These times may vary depending on the day of the week.

The cost of a Roissy-Charles-de-Gaulle - Grenoble train fare varies according to several criteria, such as the date, train time, or the class chosen...

How to buy a cheap train ticket from Roissy-Charles-de-Gaulle to Grenoble?

The price of a Roissy-Charles-de-Gaulle – 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 Roissy-Charles-de-Gaulle 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 Roissy-Charles-de-Gaulle to Grenoble.

Price of a Roissy-Charles-de-Gaulle – Grenoble Train Ticket

For a cheap train ticket from Roissy-Charles-de-Gaulle to Grenoble, 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 Roissy-Charles-de-Gaulle to Grenoble with your discount card or subscription.
Depending on the rail operator, you can also choose between different travel classes to go from Roissy-Charles-de-Gaulle to Grenoble at the best price.

Promotional Fare for Roissy-Charles-de-Gaulle – Grenoble

Looking for a promotion on your train ticket from Roissy-Charles-de-Gaulle 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 Roissy-Charles-de-Gaulle – Grenoble Train

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

For your journey to Grenoble, if a direct train is available from Roissy-Charles-de-Gaulle, 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.

Which companies operate the train from Roissy-Charles-de-Gaulle to Grenoble?

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

What travel classes are available on the Roissy-Charles-de-Gaulle to Grenoble train?

To travel from Roissy-Charles-de-Gaulle 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 Roissy-Charles-de-Gaulle 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

What on-board services are available on the Roissy-Charles-de-Gaulle to Grenoble train?

Discover the on-board services provided by various carriers operating the Roissy-Charles-de-Gaulle 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.

Roissy-Charles-de-Gaulle to Grenoble train schedule for Tuesday 4 August 2026
Departure Arrival Duration Carrier
6h 56m 10h 39m 3h 43m TGV INOUI, TER
Booking
  • Aeroport Charles De Gaulle 2 Tgv
    TGV INOUI 5102
  • Marne-La-Vallee - Chessy
  • Lyon Part Dieu
  • Connection: 16 min
  • Lyon Part Dieu
    TER 17611
  • La Verpilliere
  • Bourgoin-Jallieu
  • La Tour-Du-Pin
  • Voiron
  • Grenoble
8h 27m 12h 30m 4h 03m TGV INOUI, TGV INOUI Brussels, TER
Booking
  • Aeroport Charles De Gaulle 2 Tgv
    TGV INOUI 12510 - TGV INOUI Brussels 9810
  • Marne-La-Vallee - Chessy
  • Lyon Part Dieu
  • Valence Tgv Rhone-Alpes Sud
  • Connection: 15 min
  • Valence Tgv Rhone-Alpes Sud
    TER 33148
  • Grenoble - Gare Routiere
8h 55m 12h 39m 3h 44m OUIGO, TER
Booking
  • Aeroport Charles De Gaulle 2 Tgv
    OUIGO 7867
  • Marne-La-Vallee - Chessy
  • Lyon Part Dieu
  • Connection: 13 min
  • Lyon Part Dieu
    TER 17615
  • La Verpilliere
  • Bourgoin-Jallieu
  • La Tour-Du-Pin
  • Voiron
  • Grenoble
9h 57m 13h 39m 3h 42m TGV INOUI Brussels, TER
Booking
  • Aeroport Charles De Gaulle 2 Tgv
    TGV INOUI Brussels 9812
  • Marne-La-Vallee - Chessy
  • Lyon Part Dieu
  • Connection: 16 min
  • Lyon Part Dieu
    TER 17617
  • La Verpilliere
  • Bourgoin-Jallieu
  • La Tour-Du-Pin
  • Voiron
  • Grenoble
11h 00m 15h 13m 4h 13m OUIGO, TGV INOUI
Booking
  • Aeroport Charles De Gaulle 2 Tgv
    OUIGO 7897
  • Marne-La-Vallee - Chessy
  • Lyon Saint-Exupery Tgv
  • Connection: 1h11
  • Lyon Saint-Exupery Tgv
    TGV INOUI 6917
  • Grenoble
11h 58m 15h 39m 3h 41m TGV INOUI Brussels, TGV INOUI, TER
Booking
  • Aeroport Charles De Gaulle 2 Tgv
    TGV INOUI Brussels 9826 - TGV INOUI 12526
  • Marne-La-Vallee - Chessy
  • Lyon Part Dieu
  • Connection: 16 min
  • Lyon Part Dieu
    TER 17621
  • La Verpilliere
  • Bourgoin-Jallieu
  • La Tour-Du-Pin
  • Voiron
  • Grenoble
13h 57m 17h 39m 3h 42m OUIGO, TER
Booking
  • Aeroport Charles De Gaulle 2 Tgv
    OUIGO 7835
  • Marne-La-Vallee - Chessy
  • Lyon Part Dieu
  • Connection: 16 min
  • Lyon Part Dieu
    TER 17625
  • La Verpilliere
  • Bourgoin-Jallieu
  • La Tour-Du-Pin
  • Voiron
  • Grenoble
14h 58m 18h 39m 3h 41m TGV INOUI Brussels, TER
Booking
  • Aeroport Charles De Gaulle 2 Tgv
    TGV INOUI Brussels 9830
  • Marne-La-Vallee - Chessy
  • Lyon Part Dieu
  • Connection: 17 min
  • Lyon Part Dieu
    TER 17629
  • La Verpilliere
  • Bourgoin-Jallieu
  • La Tour-Du-Pin
  • Voiron
  • Grenoble
16h 31m 20h 13m 3h 42m OUIGO, TGV INOUI
Booking
  • Aeroport Charles De Gaulle 2 Tgv
    OUIGO 7845
  • Marne-La-Vallee - Chessy
  • Lyon Saint-Exupery Tgv
  • Connection: 38 min
  • Lyon Saint-Exupery Tgv
    TGV INOUI 6923
  • Grenoble
17h 58m 21h 39m 3h 41m TGV INOUI Brussels, TGV INOUI, TER
Booking
  • Aeroport Charles De Gaulle 2 Tgv
    TGV INOUI Brussels 9836 - TGV INOUI 12536
  • Marne-La-Vallee - Chessy
  • Lyon Part Dieu
  • Connection: 14 min
  • Lyon Part Dieu
    TER 17641
  • La Verpilliere
  • Bourgoin-Jallieu
  • La Tour-Du-Pin
  • Voiron
  • Grenoble
19h 58m 23h 50m 3h 52m TGV INOUI, TGV INOUI Brussels, TER
Booking
  • Aeroport Charles De Gaulle 2 Tgv
    TGV INOUI 5124 - TGV INOUI Brussels 9844
  • Marne-La-Vallee - Chessy
  • Lyon Part Dieu
  • Connection: 21 min
  • Lyon-Part-Dieu - Gare Routiere
    TER 8587
  • Grenoble Europole