Rennes to Grenoble train with SNCF | TGV INOUI

Tue, Sep 29
+ Add return
SNCF | Intercités de nuit
SNCF | TGV INOUI
Renfe AVANT
Regionale
Deutsche Bahn
2,000+ travel companies
SNCF | Intercités de nuit
SNCF | TGV INOUI
Renfe AVANT
Regionale
Deutsche Bahn
2,000+ travel companies
QR-Code
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
rate4.9
42K ratings
Google Play
rate4.6
136K reviews

The cheapest and fastest trains from Rennes to Grenoble

Showing times, prices and bookable tickets for Sep 29

Cheapest price on Sep 29

€59

Average ticket price on Sep 29

€126

Fastest journey on Sep 29

5 h 38 m

Average journey duration on Sep 29

5 h 38 m

Trains on Sep 29

10

Distance

651 km

Cheap tickets

The best way to find a cheap train ticket from Rennes to Grenoble is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Rennes to Grenoble will cost around €126 if you buy it on the day, but the cheapest tickets can be found for only €59.

Fast trains

It's difficult to get from Rennes to Grenoble without transferring at least once.

  • SNCF | TGV INOUI8722 · 6925
    3:35 PM5h38
    Rennes station
    9:13 PMGare de Grenoble
    €591One-way
    1 transfer
  • SNCF | TGV INOUI5338+TER17645
    5:30 PM6h09
    Rennes station
    11:39 PMGare de Grenoble
    €621One-way
    1 transfer
  • SNCF | TGV INOUI12230 · 6927
    4:35 PM5h38
    Rennes station
    10:13 PMGare de Grenoble
    €1061One-way
    1 transfer
  • SNCF | TGV INOUI5336+TER17627
    12:31 PM5h38
    Rennes station
    6:09 PMGare de Grenoble
    €1091One-way
    1 transfer
  • SNCF | TGV INOUI8604 · 6611+TER17619
    8:35 AM6h04
    Rennes station
    2:39 PMGare de Grenoble
    €1241One-way
    2 transfers

Live departures

Rennes to Grenoble train times

The table below shows live departures for Rennes to Grenoble trains for tomorrow, Tuesday, September 29. You can also manually refresh the results below to see updated train journeys.

Last updated at
ProviderDepartsDurationArrivesTransfers
Tickets
SNCF | TGV INOUI8604 · 6611+TER176198:35 AM Rennes station
6h04
2:39 PM Gare de Grenoble2 transfers
SNCF | TGV INOUI8704 · 6611+TER176198:35 AM Rennes station
6h04
2:39 PM Gare de Grenoble2 transfers
SNCF | TGV INOUI8606 · 69179:35 AM Rennes station
5h38
3:13 PM Gare de Grenoble1 transfer
SNCF | TGV INOUI8060 · 6615+TER1762310:12 AM Rennes station
6h27
4:39 PM Gare de Grenoble2 transfers
SNCF | TGV INOUI5336+TER1762712:31 PM Rennes station
5h38
6:09 PM Gare de Grenoble1 transfer
SNCF | TGV INOUI8084 · 69231:35 PM Rennes station
6h38
8:13 PM Gare de Grenoble1 transfer
SNCF | TGV INOUI8722 · 69253:35 PM Rennes station
5h38
9:13 PM Gare de Grenoble1 transfer
SNCF | TGV INOUI8622 · 69253:35 PM Rennes station
5h38
9:13 PM Gare de Grenoble1 transfer
SNCF | TGV INOUI12230 · 69274:35 PM Rennes station
5h38
10:13 PM Gare de Grenoble1 transfer
SNCF | TGV INOUI5338+TER176455:30 PM Rennes station
6h09
11:39 PM Gare de Grenoble1 transfer

Find all the dates and times for this journey

Compare prices and tickets Rennes to Grenoble by train, bus, or flight

Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Tue
Sep 29
Wed
Sep 30
Thu
Oct 01
Fri
Oct 02
Sat
Oct 03
Sun
Oct 04
Mon
Oct 05

Journey information

Overview: Train from Rennes to Grenoble

FranceFrance
FranceFrance
Icon of train

Trains from Rennes to Grenoble run on average 7 times per day, taking around 4h 53m. Cheap train tickets for this journey start at €75 but you can travel from only €28 by bus.

The earliest train runs at 05:21, the last at 20:44. The fastest train covers the 651 km distance in 4h 26m.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from €28
Distance
651 km
Average train duration
4h 53m
Cheapest ticket price
€75
Trains per day
7
Fastest train
4h 26m
First train
5:21 AM
Last train
8:44 PM
Cheapest Month
Jan
Cheapest Day
Wed
High Season
Jul - Sep
Low Season
Oct - Dec
Busiest Day
Mon
Least Busy Day
Thu
Best time to book
14 days
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from €28

Train companies: SNCF | TGV INOUI, SNCF | Intercités de nuit from Rennes to Grenoble trainsSNCF | TGV INOUI, SNCF | Intercités de nuit trains will get you between Rennes and Grenoble from €28. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.

SNCF | TGV INOUI

About
SNCF's TGV INOUI is a premium high-speed train service operating across France and to other European cities. Launched in 2017, it aims to provide an enhanced travel experience with greater comfort, connectivity, and services compared to traditional TGV services. TGV INOUI trains offer features like adjustable seats, electrical outlets, fold-down tables, and dedicated luggage spaces. Passengers can enjoy onboard Wi-Fi and access to the TGV INOUI portal for entertainment and journey information. The service also includes a \Bistro TGV INOUI\" for dining, with options for online ordering. SNCF is also introducing a new generation of TGV INOUI trains from 2026, which will be more modular, energy-efficient, and 97% recyclable."
Luggage & cancellation policy
Average SNCF | TGV INOUI Duration
4h 26m
Cheapest SNCF | TGV INOUI Price
€75
SNCF | TGV INOUI frequency
7 a day
Luggage included
1 hand luggage + 2 pieces of luggage free of charge
Luggage storage
Overhead racks, end of carriages, between seats
Cancellation Policy
Refund conditions depend on ticket type
Refund
Full refund if train canceled
Amenities on board the train
Wifi
Food sold onboard
Restaurant car (not all trains), at-seat service in 1st class, snack bar/cafe
Seat reservation
Second class: Optional, additional fee. First class: Included in ticket price
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, boarding assistance available
Pets
Small pets in carriers: Free. Large dogs: Paid ticket required. Guide dogs: Free
Quiet zone

SNCF | Intercités de nuit

About
SNCF Intercités de nuit is the regular overnight train service offered by France's national railway company, SNCF, since 2012. These trains, primarily using Corail coaches, provide a time-effective way to travel across France, connecting Paris to various destinations in the south, including the Alps, the Côte d'Azur, and the Pyrenees. Passengers can choose from reclining seats, 6-berth couchettes in second class, or 4-berth couchettes in first class, with the option to book an entire compartment for privacy. Services can include Wi-Fi, pre-ordered meals, and even shower access at select stations for first-class travelers. Popular routes include Paris to Nice, Toulouse, Briançon, and Lourdes.
Luggage & cancellation policy
Average SNCF | Intercités de nuit Duration
12h 59m
Cheapest SNCF | Intercités de nuit Price
€190
SNCF | Intercités de nuit frequency
1 a day
Luggage included
1 piece of hand luggage and 2 pieces of luggage included
Luggage storage
Luggage racks at the end of carriages and overhead storage
Cancellation Policy
Refund policies vary by ticket type
Refund
Full refund provided for canceled trains
Amenities on board the train
Food sold onboard
Vending machine with snacks and drinks available
Seat reservation
Seat reservation included in ticket price
Toilets
USB plugs
Accessibility
Wheelchair spaces available, staff assistance for boarding/disembarking
Pets
Small pets in carriers travel free, larger dogs require paid ticket
Quiet zone

FAQs: Trains from Rennes to Grenoble

Find answers to the most common questions about traveling from Rennes to Grenoble by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Grenoble, this guide helps you travel smarter and with confidence.

FAQs
Cheap train tickets from Rennes to Grenoble can start from as little as €75 when you book in advance. The average train ticket price for Rennes to Grenoble is €153; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by train from Rennes to Grenoble is 4h 26m to travel the 651 km long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest train from Rennes to Grenoble leaves at 5:21 AM. Plan your trip with the Journey Planner   from Omio.
The latest train from Rennes to Grenoble leaves at 8:44 PM.
There are 7 trains a day from Rennes to Grenoble which require at least one change with SNCF | Intercités de nuit, SNCF | TGV INOUI. Schedules can vary on holidays or weekends with fewer trains.
When taking a train from Rennes to Grenoble, you can count on SNCF | Intercités de nuit, SNCF | TGV INOUI for the best way to get you to Grenoble. You can also check all possible train companies who offer a service between Rennes and Grenoble and compare the amenities they offer before buying a train ticket.
Yes, you can take a night train from Rennes to Grenoble with SNCF | Intercités de nuit. Find all the info regarding night trains in Europe.
A trip to Grenoble from Rennes is worth doing but not as a day trip with a journey time of 4h 26m each way. Check with Omio app the best way to travel.
It's helpful to compare your options as there are 3 ways to travel between Rennes and Grenoble including taking a train, bus, and flight.

popular train stations

Popular train stations from Rennes to Grenoble

Most Rennes to Grenoble trains use the Rennes to Gare de Grenoble station pair. Use this guide to compare Rennes and Grenoble train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.

Departure train stations in Rennes
Arrival train stations in Grenoble

Which Rennes station do trains to Grenoble leave from?

Trains from Rennes to Grenoble leave from Rennes. The station is 1 km from Rennes city centre at 19 Place de la Gare, 35000 Rennes, France.
Rennes19 Place de la Gare, 35000 Rennes, France+33 2 99 30 70 00WifiLockersParkingDiningATMTaxisAccessibilityWCHotelLoungeLost and Found OfficeTicket OfficeBike ParkingBike RentalCar RentalInformation DeskLuggage Carts
City-centre transport

Getting to Rennes from Rennes city centre

BusC2, 12 · 8m · €2 · every ~15 min
Subwayb · 2m · €2 · every ~29 min
a · 3m · €2 · every ~30 min

Rennes train station facilities and services

Rennes has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental, Information Desk, and Luggage Carts.

Food and drink

Food options include: Le Café de Rennes, L'Embarcadère

Wi-Fi and ATMs

Free. ATMs are available in the train station.

Tickets and information

Ticket office support is available at Rennes. Information desks are located in the main hall.

Luggage and lost property

Luggage storage is available at Rennes. Lost and found is available at the station.

Parking, taxis and toilets

Available at Rennes: Parking, Taxis, WC.

Bike and car services

Available at Rennes: Bike Parking, Bike Rental, Car Rental.

Accessibility

Accessibility facilities are available at Rennes: Elevators, ramps, restrooms.

Shops, hotels and contact

Nearby hotels include Hotel Ibis Rennes Centre Gare Sud, Mercure Rennes Centre Gare, Novotel Rennes Centre Gare.

PontchaillouRue Léon Ricottier, 35000 Rennes, FranceParkingDiningATMTaxisAccessibilityWCHotelBike ParkingBike Rental
City-centre transport

Getting to Pontchaillou from Rennes city centre

Pontchaillou is 1 km from Rennes city centre. Public transport options include:

TrainTer · 5m · €1 · every ~3 min
BusC1 · 14m · €2 · every ~15 min

Pontchaillou train station facilities and services

Pontchaillou has practical services for this route, including Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Bike Parking, and Bike Rental.

Food and drink

Food and drink options are available at Pontchaillou.

Wi-Fi and ATMs

ATMs are available at Pontchaillou.

Parking, taxis and toilets

Available at Pontchaillou: Parking, Taxis, WC.

Bike and car services

Available at Pontchaillou: Bike Parking, Bike Rental.

Accessibility

Accessibility facilities are available at Pontchaillou.

More options for your journey from Rennes to Grenoble

Here are some other resources that might have the information you need

Return journeys for trains from Grenoble to Rennes
Flights from Rennes to Grenoble
Tickets and more information for trains to Rennes
Tickets and more information for trains to Grenoble

Most popular trains to and from Grenoble and Rennes

Train Rennes - Paris
Train Rennes - Brussels
Train Rennes - Geneva
Train Rennes - Bordeaux
Train Rennes - Lyon
Train Rennes - Nantes
Train Rennes - Toulouse
Train Rennes - Lille
Train Rennes - Montpellier
Train Rennes - Avignon
Train Rennes - Tours
Train Rennes - Biarritz
Train Rennes - Beauvais
Train Rennes - Caen
Train Rennes - Rouen
Train Rennes - Pontorson
Train Rennes - Angers
Train Rennes - Saint-Brieuc
Train Rennes - Angoulême
Train Rennes - Saint-Malo
Train Rennes - Brest
Train Rennes - Lorient
Train Paris - Grenoble
Train London - Grenoble
Train Milan - Grenoble
Train Barcelona - Grenoble
Train Geneva - Grenoble
Train Marseille - Grenoble
Train Lyon - Grenoble
Train Nantes - Grenoble
Train Cannes - Grenoble
Train Montpellier - Grenoble
Train Annecy - Grenoble
Train Girona - Grenoble
HomeTrainsTrains in FranceTrain Times to GrenobleRennes to Grenoble train

The Omio App Makes Travel Planning Easy

We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.

ios-badge
android-badge
Hand With Phone