- Must visit
Musée des Beaux-Arts de Rennes
Major fine arts museum with collections ranging from Antiquity to modern art, including works by Rubens, Picasso and regional painters.
.png){kind=small}
2,000+ travel companies
2,000+ travel companies
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
4.942K ratings
Google Play
4.6136K reviews
The cheapest and fastest trains from Grenoble to Rennes
Showing times and prices for Jun 28
Cheapest price
$171
Average price
$236
Fastest journey
5 h 38 m
Average duration
5 h 57 m
Trains per day
10
Distance
651 km
Cheap tickets
The best way to find a cheap train ticket from Grenoble to Rennes is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Grenoble to Rennes will cost around $236 if you buy it on the day, but the cheapest tickets can be found for only $171.
Fast trains
It's difficult to get from Grenoble to Rennes without transferring at least once.
17614+
53829:21 AM6h19Gare de Grenoble3:40 PMRennes station$1711One-way1 transfer- 17604+6608 · 87176:21 AM7h04Gare de Grenoble1:25 PMRennes station$2061One-way2 transfers
- 6908 · 86939:46 AM6h33Gare de Grenoble4:19 PMRennes station$2161One-way1 transfer
- 6922 · 80634:45 PM6h24Gare de Grenoble11:09 PMRennes station$2171One-way1 transfer
- 6910 · 872912:47 PM5h38Gare de Grenoble6:25 PMRennes station$2351One-way1 transfer
- 6910 · 872912:47 PM5h38Gare de Grenoble6:25 PMRennes station$2351One-way1 transfer
- 6920 · 87392:45 PM5h42Gare de Grenoble8:27 PMRennes station$2511One-way1 transfer
- 17626+6626 · 87513:21 PM6h04Gare de Grenoble9:25 PMRennes station$2621One-way2 transfers
- 17622+6622 · 87311:21 PM6h04Gare de Grenoble7:25 PMRennes station$2841One-way2 transfers
- 17614+53829:21 AM6h19Gare de Grenoble3:40 PMRennes station$1711One-way1 transfer
Travel Information
Compare train, bus, and flight for Grenoble to Rennes
Omio recommends booking the bus as it is the most popular option from Grenoble to Rennes among Omio's users. If you are prioritising price take the bus with prices starting from $34. For those with little time consider booking a train which can get you there in 5h 8m. The ticket price range depends on the travel mode: a bus costs an average of $34, and a flight costs an average of $61.
Distance: 404 miles (651 km)
Compare train with
| Train | Most popular Bus | Flight | Driving |
|---|---|---|---|
$155 Average price | $65 Average price Cheapest | $157 Average price | $248 Average price (fuel + tolls) |
5h 38m Average total duration Fastest 5h 8m Onboard + 30m Additional time* | 13h 20m Average total duration 12h 50m Onboard + 30m Additional time* | 14h 33m Average total duration 11h 33m Onboard + 3h 0m Additional time* | 7h 46m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options | Direct Options |
The cheapest way to travel from Grenoble to Rennes is a bus with an average price of $65 (€54).
This is compared to other travel options from Grenoble to Rennes:
A bus is $90 (€74) less than a train for this route with tickets for a train from Grenoble to Rennes costing on average $155 (€128).
A bus is $92 (€76) less than a flight for this route with tickets for a flight from Grenoble to Rennes costing on average $157 (€129).
The fastest way to travel from Grenoble to Rennes is by train with an average journey time of 5h 8m.
Other travel options to Rennes take longer:
Flight takes on average 11h 33m.
Bus takes on average 12h 50m.
It's helpful to compare your options as there are 3 ways to travel between Grenoble and Rennes including taking a train, bus, and flight.
We recommend using the bus as it is the most popular way to get from Grenoble to Rennes among Omio's users.
Take the train. On this route, it beats driving on both time and money.
The journey is about 2h 38m faster (5h 8m by train vs 7h 46m by car) and roughly $94 (€77) cheaper once you factor in fuel and tolls ($155 (€128) vs $248 (€205)). You'll also arrive in the city centre rather than hunting for parking, and you can work, read, or watch the landscape go by instead of concentrating on the road.
Direct services run with SNCF | TGV INOUI, Société Nationale des Chemins de fer Français (SNCF).
Driving is still worth considering if you want to stop along the way or need a car once you arrive.
Live departures
Grenoble to Rennes train times
The table below shows live departures for Grenoble to Rennes trains for today, Saturday, June 27. You can also manually refresh the results below to see updated train journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 6920 · 8641 | 2:45 PM Gare de Grenoble | 5h42 | 8:27 PM Rennes station | 1 transfer | |
| 6206 · 8063+17530 | 4:30 PM Gare de Grenoble | 6h39 | 11:09 PM Rennes station | 2 transfers | |
| Sunday, June 28 | |||||
| 17604+6608 · 8717 | 6:21 AM Gare de Grenoble | 7h04 | 1:25 PM Rennes station | 2 transfers | |
| 5354 · 5470+17612 | 8:21 AM Gare de Grenoble | 6h26 | 2:47 PM Rennes station | 2 transfers | |
| 5382+17614 | 9:21 AM Gare de Grenoble | 6h19 | 3:40 PM Rennes station | 1 transfer | |
| 6908 · 8693 | 9:46 AM Gare de Grenoble | 6h33 | 4:19 PM Rennes station | 1 transfer | |
| 6910 · 8729 | 12:47 PM Gare de Grenoble | 5h38 | 6:25 PM Rennes station | 1 transfer | |
| 17622+6622 · 8731 | 1:21 PM Gare de Grenoble | 6h04 | 7:25 PM Rennes station | 2 transfers | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Grenoble to Rennes 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.
Sun
Jun 28
Jun 28
Mon
Jun 29
Jun 29
Tue
Jun 30
Jun 30
Wed
Jul 01
Jul 01
Thu
Jul 02
Jul 02
Fri
Jul 03
Jul 03
Sat
Jul 04
Jul 04
Journey information
Overview: Train from Grenoble to Rennes
FranceFrance
Trains from Grenoble to Rennes run on average 10 times per day, taking around 5h 8m. Cheap train tickets for this journey start at $70 (€58) but you can travel from only $34 (€28) by bus.
The earliest train runs at 05:21, the last at 20:44. The fastest train covers the 404 miles (651 km) distance in 5h 32m.
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 $34 (€28)
Distance 404 miles (651 km) |
Average train duration 5h 8m |
Cheapest ticket price $70 (€58) |
Trains per day 10 |
Fastest train 5h 32m |
First train 5:21 AM |
Last train 8:44 PM |
Cheapest Month Dec |
Cheapest Day Tue |
High Season Jul - Sep |
Low Season Oct - Dec |
Busiest Day Tue |
Least Busy Day Mon |
Best time to book 63 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 $34 (€28)
Train companies: SNCF | TGV INOUI, Société Nationale des Chemins de fer Français (SNCF) from Grenoble to Rennes trainsSNCF | TGV INOUI, Société Nationale des Chemins de fer Français (SNCF) trains will get you between Grenoble and Rennes from $34 (€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 Duration
5h 32m
Cheapest Price
$70 (€58)
SNCF | TGV INOUI frequency
11 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
Société Nationale des Chemins de fer Français (SNCF)
Luggage & cancellation policy
Average Duration
5h 41m
Cheapest Price
$279 (€230)
Société Nationale des Chemins de fer Français (SNCF) frequency
1 a day
Complete guide to Rennes
Things to do in Rennes
Discover the best of Rennes — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Rennes trip today.
- Must visit
Les Champs Libres
Large cultural complex housing the Musée de Bretagne, the Espace des sciences and a major library; one of Rennes's key cultural venues.
- Recommended
Musée de Bretagne
Museum of Breton history and society, located inside Les Champs Libres, with strong exhibits on regional identity, daily life and heritage.
- Must visit
Centre Historique de Rennes
The old town's network of medieval streets and half-timbered houses, ideal for wandering and photography.
- Must visit
Place des Lices
Large historic square famous for its Saturday market, one of the liveliest and most local experiences in Rennes.
- Must visit
Parc du Thabor
Rennes's best-known park, combining French gardens, an English-style park, aviaries and a rose garden.
- Gluten-free
Galette-Saucisse
Rennes’ iconic street food: a grilled pork sausage wrapped in a buckwheat galette, especially popular at markets and football matches.
- Gluten-free
Galette Bretonne
A savory buckwheat crêpe from Brittany, commonly filled with ham, egg, cheese, mushrooms, or regional ingredients. A staple meal across Rennes.
- Vegetarian
Crêpe au Beurre Sucre
A classic Breton sweet crêpe served with butter and sugar. Simple, traditional, and found in nearly every crêperie in Rennes.
Le Galopin
Recognized bistronomic restaurant in Rennes offering refined seasonal French cuisine with a more contemporary, intimate atmosphere.
Chez Brume
Popular modern restaurant in Rennes known for polished seasonal cooking, natural wines, and a relaxed but fashionable setting.
La Saint-Georges
Well-known Rennes crêperie famous for creative galettes and stylish décor near the historic center. A reliable choice for a classic Breton meal.
Euro
Moderate for France. Casual meals and coffee are reasonable, while central hotels and upscale dining cost more.
Average meal costs
- Budget
- EUR 10-15 for a simple lunch or takeaway.
- Mid-range
- EUR 20-35 per person at a standard restaurant.
- Fine dining
- EUR 60+ per person at upscale restaurants.
- Coffee
- EUR 2.50-4 for a coffee or cappuccino.
Tipping culture
Service is included by law. Tipping is not required, but leaving EUR 1-2 at cafés or rounding up 5-10% in restaurants for great service is appreciated.
STAR, l'appli
Get the appOfficial public transport app
Prices
- Single ticket
- 1.70 EUR
- Day pass
- 4.60 EUR
To the city center
Rennes Airport, Rennes -> Rennes Station, Rennes
- Distance
- 6 km
- Travel time
- 20 min
- You can use the same STAR ticket on metro and buses within the allowed transfer period. Buy tickets in the app, at vending machines, or from official sales points.
- On Rennes buses, card payment is not generally available onboard, so buy your ticket before boarding when possible. The metro is the fastest way to cross the city center.
FAQs: Trains from Grenoble to Rennes
Find answers to the most common questions about traveling from Grenoble to Rennes 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 Rennes, this guide helps you travel smarter and with confidence.
Train ticket prices from Grenoble to Rennes can vary. The cheapest ticket starts at $70 (€58), while the average price is around $155 (€128).
The train from Grenoble to Rennes takes 5h 32m and runs 10 per day.
The distance by train from Grenoble to Rennes is 404 miles (651 km).
The first train from Grenoble to Rennes leaves at 5:21 AM.
The last train from Grenoble to Rennes leaves at 8:44 PM.
Yes, there is a high-speed train from Grenoble to Rennes.
Yes, there is a direct train from Grenoble to Rennes. This service operates 0 times per day, provided by SNCF | TGV INOUI, Société Nationale des Chemins de fer Français (SNCF).
Unfortunately, there is no night train available from Grenoble to Rennes.
The train station in Grenoble that goes to Rennes is Gare de Grenoble, which connects to Rennes station.
The cheapest way to get from Grenoble to Rennes is by bus, with a cost of around $34 (€28).
The train journey from Grenoble to Rennes offers a scenic experience, passing through picturesque landscapes of the French countryside, including views of the Alps, rolling hills, and charming rural towns, providing travelers with a visually appealing route.
A day trip from Grenoble to Rennes is not feasible as the travel time is 5h 32m one way. There are 11 train trips available per day for this route, covering a distance of 404 miles (651 km).
Two to three days in Rennes is ideal to explore its historic sites, such as the Rennes Cathedral and Parc du Thabor, enjoy the vibrant local culture, and discover the culinary scene.
Yes, you can take the train from Grenoble to Rennes.
Since both Grenoble and Rennes are in the Schengen Area, a passport is not required for European Union (EU) or Schengen-associated country citizens. A national ID card is sufficient.
Popular day trips by train from Rennes include Nantes, Saint-Malo, Mont Saint-Michel, Saint-Brieuc, Laval.
We recommend using the bus as it is the most popular way to get from Grenoble to Rennes among Omio's users.
Items not allowed on trains typically include hazardous materials such as explosives, flammable liquids, corrosive substances, and illegal drugs. Additionally, large or bulky items that may obstruct aisles or emergency exits, as well as pets without proper carriers, may be restricted. Specific prohibited items can vary by train operator and region, so please check the rules for your particular journey.
France uses the euro (EUR) as its currency. Travelers generally find it convenient to use cards for most transactions, especially in cities and larger establishments, but carrying some cash is advisable for small vendors, markets, and rural areas where card acceptance may be limited.
In Rennes, travelers should be cautious of pickpocketing, especially in crowded areas like markets and public transport. Common scams include distraction techniques and overcharging by unofficial taxi drivers. Staying vigilant in busy places and using authorized services helps ensure safety.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
popular train stations
Popular train stations from Grenoble to Rennes
Most Grenoble to Rennes trains use the Gare de Grenoble to Rennes station pair, with some services arriving at Pontchaillou. Use this guide to compare Grenoble and Rennes train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Departure train stations in Grenoble
Arrival train stations in Rennes
Which Grenoble station do trains to Rennes leave from?
Trains from Grenoble to Rennes leave from Gare de Grenoble. The station is 0 miles (1 km) from Grenoble city centre at 1 Place de la Gare, 38000 Grenoble, France.
Gare de Grenoble1 Place de la Gare, 38000 Grenoble, France
City-centre transport
Getting to Gare de Grenoble from Grenoble city centre
TrainTer · 9m · $2 · every ~6 min
Bus24 · 18m · every ~4 min
15 · 21m · every ~6 min
TramB, D · 22m · $2 · every ~14 min
C · 29m · $5 · every ~14 min
B · 29m · $2 · every ~14 min
Gare de Grenoble train station facilities and services
Gare de Grenoble has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Car Rental, Information Desk, and Luggage Carts.
Food and drink
Food options include: Restaurant Le Gratin Dauphinois, Le Petit Bouche
Wi-Fi and ATMs
Free. ATMs are available in the train station.
Tickets and information
Ticket office support is available at Gare de Grenoble. Information desks are located in the main hall.
Luggage and lost property
Luggage storage is available at Gare de Grenoble. Lost and found is available at the station.
Parking, taxis and toilets
Available at Gare de Grenoble: Parking, Taxis, WC.
Bike and car services
Available at Gare de Grenoble: Bike Parking, Bike Rental, Car Rental.
Accessibility
Accessibility facilities are available at Gare de Grenoble: Ramps, restrooms.
Shops, hotels and contact
Nearby hotels include Residhotel Central Gare, ibis Styles Grenoble Centre Gare, Hotel Europole.
Grenoble, Gare Routière1 Pl. De la Gare, 38000 Grenoble, France
City-centre transport
Getting to Grenoble, Gare Routière from Grenoble city centre
BusT75, T90, T91, T92, T95, Men04 · 9m · $5 · every ~6 min
Autocar · 10m · $4
C5 · 17m · every ~10 min
Grenoble, Gare Routière train station facilities and services
Grenoble, Gare Routière has practical services for this route, including Wifi, Lockers, Parking, Dining, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Car Rental, Information Desk, and Luggage Carts.
Food and drink
Food options include: Le Gratin Dauphinois, Restaurant L'Inattendu
Wi-Fi and ATMs
Free.
Tickets and information
Ticket office support is available at Grenoble, Gare Routière. Information desks are located in the main hall.
Luggage and lost property
Luggage storage is available at Grenoble, Gare Routière. Lost and found is available at the station.
Parking, taxis and toilets
Available at Grenoble, Gare Routière: Parking, Taxis, WC.
Bike and car services
Available at Grenoble, Gare Routière: Bike Parking, Car Rental.
Accessibility
Accessibility facilities are available at Grenoble, Gare Routière: Ramps, restrooms.
Shops, hotels and contact
Nearby hotels include Hotel Europole, Novotel Grenoble Centre, Ibis Styles Grenoble Centre Gare.
Which Rennes station do trains from Grenoble arrive at?
Trains from Grenoble to Rennes most often arrive at Rennes. Some services arrive at Pontchaillou, so check your ticket before travel to confirm your Rennes arrival station.
Rennes19 Place de la Gare, 35000 Rennes, France+33 2 99 30 70 00
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, France
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.
Most popular train connections from Grenoble
More options for your journey from Grenoble to Rennes
Here are some other resources that might have the information you need
Most popular trains to and from Rennes and Grenoble
Most popular train connections to Rennes
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.
