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Nantes to Grenoble train

Book a train ticket from Nantes to Grenoble

Information about the Nantes to Grenoble train

Travel by train from Nantes to Grenoble. 13 trains run each day: choose between the first train departing Nantes at 4h 50m and the last at 17h 08m, allowing you to cover the 854 km distance in as little as 6h 04m. Tickets are available from 57€ (1).

Nantes to Grenoble train best prices

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
Monday 17 August
Tuesday 18
Wednesday 19
Thursday 20
Saturday 22 August
104 € (1) TER
TER
Sunday 23
99 € (1) TER
TER
Monday 24
101 € (1) INTERCITES
INTERCITES
Tuesday 25
76 € (1) INTERCITES
INTERCITES
Wednesday 26
Thursday 27
71 € (1) OUIGO
OUIGO
Friday 28
Saturday 29
Sunday 30
99 € (1) TER
TER
Monday 31
115 € (1) TGV INOUI
TGV INOUI
Tuesday 1st September September
57 € (1) OUIGO
The cheapest
OUIGO
Wednesday 2
Thursday 3
Friday 4
Saturday 5
84 € (1) TGV INOUI
TGV INOUI
Sunday 6
86 € (1) INTERCITES
INTERCITES
Monday 7
Tuesday 8
Wednesday 9
57 € (1) OUIGO
The cheapest
OUIGO
Thursday 10
57 € (1) OUIGO
The cheapest
OUIGO
Friday 11
Saturday 12
Sunday 13
86 € (1) INTERCITES
INTERCITES

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 Nantes to Grenoble

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

By booking your train ticket early, you will benefit from advantageous fares. Save on the cost of your journey by staying flexible with the date and time of your departure. You can create an alert in the "Low Prices" section to be quickly notified of the best offers.

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

The journey on a train from Nantes to Grenoble will take you about 7h 49m. Travel time may vary depending on the operator.

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

The journey from Nantes to Grenoble on the fastest train takes 6h 04m.

How many trains run from Nantes to Grenoble each day?

13 trains complete the Nantes to Grenoble journey each day.

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

Between Nantes and Grenoble, the service may be a Connecting train(s).

What is the distance between Nantes and Grenoble by train?

The total distance between Nantes and Grenoble by train is approximately 854 km.

What time is the first train from Nantes to Grenoble?

Looking for an early start? Take the Nantes to Grenoble train at 4h 50m.

What time is the last train from Nantes to Grenoble?

You can wait until 17h 08m at the latest to take the last Nantes to Grenoble train.

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

This page lists trains departing from: NANTES.

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

This page shows a list of trains with the arrival station of: GRENOBLE, GRENOBLE - GARE ROUTIERE.

Which train companies operate trains from Nantes to Grenoble?

You can complete your journey from Nantes to Grenoble on a Intercités, OUIGO, TER, TGV INOUI, TGV INOUI Brussels train.

What services are offered on board?

With OUIGO, travel stress-free with your family, including young children. You can travel for free with a pushchair. Just remember to select the "pushchair" option when purchasing your OUIGO ticket.

On INTERCITÉS night trains, enjoy a peaceful night! Book your own private compartment: 1st class (4 berths) or 2nd class (6 berths).

On board TGV INOUI we always go further for your comfort: renovated carriages, power outlets, Wi-Fi… Everything is designed so that you have a pleasant journey. The on-board team will make your journey a moment of relaxation and well-being.

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.

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

The price of a Nantes – 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 Nantes 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 Nantes to Grenoble.

Price of a Nantes – Grenoble Train Ticket

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

Promotional Fare for Nantes – 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 Nantes – Grenoble Train

The best way to pay less for your Nantes to Grenoble 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 Nantes to Grenoble, 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 Nantes to Grenoble and alternative routes

For your journey to Grenoble, if a direct train is available from Nantes, 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 Nantes to Grenoble?

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

TER

Travel from Nantes to Grenoble 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 Nantes to Grenoble train?

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

TER

Travel from Nantes to Grenoble 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 Nantes to Grenoble train?

Discover the on-board services provided by various carriers operating the Nantes to Grenoble 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.

Nantes to Grenoble train schedule for Saturday 22 August 2026
Departure Arrival Duration Carrier
4h 50m 11h 39m 6h 49m TGV INOUI, TER
Booking
  • Nantes
    TGV INOUI 5300
  • Angers Saint-Laud
  • Saint-Pierre-Des-Corps
  • Massy Tgv
  • Lyon Part Dieu
  • Connection: 46 min
  • Lyon Part Dieu
    TER 17613
  • La Verpilliere
  • Bourgoin-Jallieu
  • La Tour-Du-Pin
  • Voiron
  • Grenoble
5h 59m 13h 39m 7h 40m TGV INOUI, TER
Booking
  • Nantes
    TGV INOUI 9886
  • Angers Saint-Laud
  • Le Mans
  • Massy Tgv
  • Connection: 1h08
  • Massy Tgv
    TGV INOUI 12402 - TGV INOUI 5332
  • Lyon Part Dieu
  • Connection: 46 min
  • Lyon Part Dieu
    TER 17617
  • La Verpilliere
  • Bourgoin-Jallieu
  • La Tour-Du-Pin
  • Voiron
  • Grenoble
6h 26m 14h 39m 8h 13m Intercités, TER
Booking
  • Nantes
    Intercités 4402
  • Angers Saint-Laud
  • Saumur
  • Saint-Pierre-Des-Corps
  • Vierzon
  • Bourges
  • Nevers
  • Moulins-Sur-Allier
  • Saint-Germain-Des-Fosses
  • Roanne
  • Lyon Part Dieu
  • Connection: 12 min
  • Lyon Part Dieu
    TER 17619
  • La Verpilliere
  • Bourgoin-Jallieu
  • La Tour-Du-Pin
  • Voiron
  • Grenoble
7h 04m 14h 28m 7h 24m TGV INOUI, TER
Booking
  • Nantes
    TGV INOUI 8804
  • Angers Saint-Laud
  • Paris - Montparnasse - Hall 1 & 2
  • Connection: 1h26
  • Paris - Gare De Lyon - Hall 1 & 2
    TGV INOUI 6229 - TGV INOUI 12339
  • Valence Tgv Rhone-Alpes Sud
  • Connection: 30 min
  • Valence Tgv Rhone-Alpes Sud
    TER 17576
  • Romans - Bourg-De-Peage
  • Saint-Hilaire - Saint-Nazaire
  • Saint-Marcellin
  • Tullins Fures
  • Moirans
  • Grenoble
9h 04m 15h 13m 6h 09m TGV INOUI
Booking
  • Nantes
    TGV INOUI 8912 - TGV INOUI 12462
  • Angers Saint-Laud
  • Paris - Montparnasse - Hall 1 & 2
  • Connection: 1h00
  • Paris - Gare De Lyon - Hall 1 & 2
    TGV INOUI 6917
  • Lyon Saint-Exupery Tgv
  • Grenoble
10h 40m 17h 39m 6h 59m OUIGO, TGV INOUI, TER
Booking
  • Nantes
    OUIGO 7622
  • Angers Saint-Laud
  • Massy Tgv
  • Paris - Montparnasse - Hall 1 & 2
  • Connection: 1h05
  • Paris - Gare De Lyon - Hall 1 & 2
    TGV INOUI 6617
  • Le Creusot - Montceau-Les-Mines - Montchanin Tgv
  • Lyon Part Dieu
  • Connection: 20 min
  • Lyon Part Dieu
    TER 17625
  • La Verpilliere
  • Bourgoin-Jallieu
  • La Tour-Du-Pin
  • Voiron
  • Grenoble
12h 09m 18h 13m 6h 04m TGV INOUI
Booking
  • Nantes
    TGV INOUI 8916 - TGV INOUI 12466
  • Paris - Montparnasse - Hall 1 & 2
  • Connection: 1h04
  • Paris - Gare De Lyon - Hall 1 & 2
    TGV INOUI 6919
  • Lyon Saint-Exupery Tgv
  • Grenoble
12h 44m 19h 39m 6h 55m TGV INOUI, TER
Booking
  • Nantes
    TGV INOUI 5306
  • Angers Saint-Laud
  • Saumur
  • Saint-Pierre-Des-Corps
  • Massy Tgv
  • Lyon Part Dieu
  • Connection: 46 min
  • Lyon Part Dieu
    TER 17633
  • La Verpilliere
  • Bourgoin-Jallieu
  • La Tour-Du-Pin
  • Voiron
  • Grenoble
13h 04m 20h 13m 7h 09m TGV INOUI
Booking
  • Nantes
    TGV INOUI 8874
  • Angers Saint-Laud
  • Le Mans
  • Paris - Montparnasse - Hall 1 & 2
  • Connection: 1h52
  • Paris - Gare De Lyon - Hall 1 & 2
    TGV INOUI 6923
  • Lyon Saint-Exupery Tgv
  • Grenoble
14h 31m 21h 39m 7h 08m TGV INOUI, TGV INOUI Brussels, TER
Booking
  • Nantes
    TGV INOUI 5480
  • Angers Saint-Laud
  • Saint-Pierre-Des-Corps
  • Massy Tgv
  • Marne-La-Vallee - Chessy
  • Connection: 17 min
  • Marne-La-Vallee - Chessy
    TGV INOUI Brussels 9835 - TGV INOUI Brussels 9836
  • Lyon Part Dieu
  • Connection: 14 min
  • Lyon Part Dieu
    TER 17641
  • La Verpilliere
  • Bourgoin-Jallieu
  • La Tour-Du-Pin
  • Voiron
  • Grenoble
15h 04m 22h 28m 7h 24m TGV INOUI, TER
Booking
  • Nantes
    TGV INOUI 8922 - TGV INOUI 12472
  • Angers Saint-Laud
  • Le Mans
  • Paris - Montparnasse - Hall 1 & 2
  • Connection: 1h34
  • Paris - Gare De Lyon - Hall 1 & 2
    TGV INOUI 6279
  • Valence Tgv Rhone-Alpes Sud
  • Connection: 20 min
  • Valence Tgv Rhone-Alpes Sud
    TER 17596
  • Romans - Bourg-De-Peage
  • Saint-Hilaire - Saint-Nazaire
  • Saint-Marcellin
  • Tullins Fures
  • Moirans
  • Grenoble
17h 04m 0h 04m 7h 00m TGV INOUI, TER
Booking
  • Nantes
    TGV INOUI 5320
  • Angers Saint-Laud
  • Le Mans
  • Massy Tgv
  • Lyon Part Dieu
  • Connection: 50 min
  • Lyon-Part-Dieu - Gare Routiere
    TER 33549
  • La Verpilliere
  • Bourgoin-Jallieu
  • Grenoble - Gare Routiere
17h 08m 9h 39m 16h 31m TGV INOUI, Intercités, TER
Booking
  • Nantes
    TGV INOUI 8984 - TGV INOUI 12494
  • Angers Saint-Laud
  • Paris - Montparnasse - Hall 1 & 2
  • Connection: 1h40
  • Paris Austerlitz
    Intercités 5789
  • Crest
  • Die
  • Luc-En-Diois
  • Veynes Devoluy
  • Connection: 1h12
  • Veynes Devoluy
    TER 85660
  • Aspres-Sur-Buech
  • Lus-La-Croix-Haute
  • Clelles - Mens
  • Monestier-De-Clermont
  • Vif
  • Saint-Georges-De-Commiers
  • Jarrie - Vizille
  • Pont-De-Claix L'etoile
  • Grenoble