Skip to main content

Grenoble to Roissy-Charles-de-Gaulle train

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

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

Travel by train from Grenoble to Roissy-Charles-de-Gaulle. 9 trains run each day: choose between the first train departing Grenoble at 6h 51m and the last at 17h 30m, allowing you to cover the 621 km distance in as little as 3h 40m. Tickets are available from 45€ (1).

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

How much does a train ticket from Grenoble to Roissy-Charles-de-Gaulle 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. In the "Low Prices" section, you can create an alert to stay informed about our best deals.

How long does a journey on a train from Grenoble to Roissy-Charles-de-Gaulle take?

On average, allow 3h 47m for a train journey from Grenoble to Roissy-Charles-de-Gaulle.

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

The fastest train can complete the journey from Grenoble to Roissy-Charles-de-Gaulle in 3h 40m.

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

Every day, you can choose from the 9 trains that run on the Grenoble – Roissy-Charles-de-Gaulle journey.

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

You can reach Roissy-Charles-de-Gaulle from Grenoble via Connecting train(s).

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

The distance by train between Grenoble and Roissy-Charles-de-Gaulle is approximately 621 km.

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

The first train departs from Grenoble at 6h 51m to take you to Roissy-Charles-de-Gaulle.

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

The last train leaves Grenoble at 17h 30m.

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

On this page, you will find trains departing from: GRENOBLE.

At Roissy-Charles-de-Gaulle, which station(s) will I arrive at?

The trains listed on this page arrive at: AEROPORT CHARLES DE GAULLE 2 TGV.

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

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

What services are offered on board?

Want to travel with OUIGO but your luggage is larger than a cabin bag, or you need to bring another bag? Don’t worry, simply add the additional or XL luggage option for 5 euros when purchasing your OUIGO ESSENTIEL ticket. If you choose OUIGO PLUS, this option is automatically included in your ticket.

If you opt for TGV INOUI, you will have the option to travel quietly. On some TGV INOUI trains, a 300 km/h work area is freely accessible between two second-class carriages. A table and a power outlet allow you to get to work. We take care of the rest.

If you travel frequently on TER, discover TER subscriptions and enjoy discounts for travel in each region (excluding Île-de-France). Subscribe in just a few clicks via SNCF Connect.

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

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

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 40m, while the average journey time is 3h 47m.

9 trains on average run every day on the Grenoble - Roissy-Charles-de-Gaulle line. The first train leaves as 6h 51m, and the last at 17h 30m. These times may vary depending on the day of the week.

The cost of a Grenoble - Roissy-Charles-de-Gaulle 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 Grenoble to Roissy-Charles-de-Gaulle?

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

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

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

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

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

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

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

If you're travelling from Grenoble to Roissy-Charles-de-Gaulle, the following train companies offer direct lines or journeys with a changeover.

TER

Travel from Grenoble to Roissy-Charles-de-Gaulle 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

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

To travel from Grenoble to Roissy-Charles-de-Gaulle, the railway companies listed below offer different classes of comfort.

TER

Travel from Grenoble to Roissy-Charles-de-Gaulle 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.

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

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

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.

Grenoble to Roissy-Charles-de-Gaulle train schedule for Tuesday 4 August 2026
Departure Arrival Duration Carrier
6h 51m 10h 32m 3h 41m TER, TGV INOUI Brussels, TGV INOUI
Booking
  • Grenoble
    TER 17606
  • Voiron
  • La Tour-Du-Pin
  • Bourgoin-Jallieu
  • La Verpilliere
  • Lyon Part Dieu
  • Connection: 12 min
  • Lyon Part Dieu
    TGV INOUI Brussels 9854 - TGV INOUI 12554
  • Marne-La-Vallee - Chessy
  • Aeroport Charles De Gaulle 2 Tgv
9h 21m 13h 01m 3h 40m TER, TGV INOUI, TGV INOUI Brussels
Booking
  • Grenoble
    TER 17614
  • Voiron
  • La Tour-Du-Pin
  • Bourgoin-Jallieu
  • La Verpilliere
  • Lyon Part Dieu
  • Connection: 16 min
  • Lyon Part Dieu
    TGV INOUI 12562 - TGV INOUI Brussels 9862
  • Marne-La-Vallee - Chessy
  • Aeroport Charles De Gaulle 2 Tgv
9h 46m 13h 32m 3h 46m TGV INOUI, OUIGO
Booking
  • Grenoble
    TGV INOUI 6908
  • Lyon Saint-Exupery Tgv
  • Connection: 45 min
  • Lyon Saint-Exupery Tgv
    OUIGO 7842
  • Marne-La-Vallee - Chessy
  • Aeroport Charles De Gaulle 2 Tgv
12h 21m 16h 02m 3h 41m TER, TGV INOUI, TGV INOUI Brussels
Booking
  • Grenoble
    TER 17620
  • Voiron
  • La Tour-Du-Pin
  • Bourgoin-Jallieu
  • La Verpilliere
  • Lyon Part Dieu
  • Connection: 16 min
  • Lyon Part Dieu
    TGV INOUI 12566 - TGV INOUI Brussels 9866
  • Marne-La-Vallee - Chessy
  • Aeroport Charles De Gaulle 2 Tgv
14h 21m 18h 02m 3h 41m TER, TGV INOUI
Booking
  • Grenoble
    TER 17624
  • Voiron
  • La Tour-Du-Pin
  • Bourgoin-Jallieu
  • La Verpilliere
  • Lyon Part Dieu
  • Connection: 16 min
  • Lyon Part Dieu
    TGV INOUI 5192
  • Marne-La-Vallee - Chessy
  • Aeroport Charles De Gaulle 2 Tgv
15h 21m 19h 01m 3h 40m TER, TGV INOUI Brussels
Booking
  • Grenoble
    TER 17626
  • Voiron
  • La Tour-Du-Pin
  • Bourgoin-Jallieu
  • La Verpilliere
  • Lyon Part Dieu
  • Connection: 16 min
  • Lyon Part Dieu
    TGV INOUI Brussels 9868 - TGV INOUI Brussels 9864
  • Marne-La-Vallee - Chessy
  • Aeroport Charles De Gaulle 2 Tgv
16h 45m 20h 27m 3h 42m TGV INOUI, OUIGO
Booking
  • Grenoble
    TGV INOUI 6922
  • Lyon Saint-Exupery Tgv
  • Connection: 26 min
  • Lyon Saint-Exupery Tgv
    OUIGO 7832
  • Marne-La-Vallee - Chessy
  • Aeroport Charles De Gaulle 2 Tgv
17h 21m 21h 01m 3h 40m TER, TGV INOUI Brussels, TGV INOUI
Booking
  • Grenoble
    TER 17632
  • Voiron
  • La Tour-Du-Pin
  • Bourgoin-Jallieu
  • La Verpilliere
  • Lyon Part Dieu
  • Connection: 16 min
  • Lyon Part Dieu
    TGV INOUI Brussels 9882 - TGV INOUI 5182
  • Marne-La-Vallee - Chessy
  • Aeroport Charles De Gaulle 2 Tgv
17h 30m 22h 02m 4h 32m TER, TGV INOUI, OUIGO
Booking
  • Grenoble
    TER 17532
  • Moirans
  • Tullins Fures
  • Saint-Marcellin
  • Saint-Hilaire - Saint-Nazaire
  • Romans - Bourg-De-Peage
  • Valence Tgv Rhone-Alpes Sud
  • Valence Ville
  • Connection: 30 min
  • Valence Ville
    TGV INOUI 6198
  • Lyon Saint-Exupery Tgv
  • Connection: 20 min
  • Lyon Saint-Exupery Tgv
    OUIGO 7836
  • Marne-La-Vallee - Chessy
  • Aeroport Charles De Gaulle 2 Tgv