- Must visit
Musée des Beaux-Arts de Rennes
Major fine arts museum with collections ranging from antiquities to works by Rubens, Picasso, and regional artists. A top cultural stop in the city center.
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The cheapest and fastest buses from Grenoble to Rennes
Showing times and prices for Jun 16
Cheapest price
$136
Average price
$136
Fastest journey
20 h 20 m
Average duration
20 h 20 m
Buses per day
1
Distance
651 km
Cheap tickets
The best way to find a cheap bus 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 $136 if you buy it on the day, but the cheapest tickets can be found for only $136.
Fast buses
It's difficult to get from Grenoble to Rennes without transferring at least once.
FlixBus · FlixBus10:30 PM20h20Grenoble, Rue Emile Gueymard (Gare Routière)6:50 PMRennes, Gare Routière$1361One-way1 transfer
- FlixBus · FlixBus10:30 PM20h20Grenoble, Rue Emile Gueymard (Gare Routière)6:50 PMRennes, Gare Routière$1361One-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 $35. 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 $35, and a flight costs an average of $63.
Distance: 404 miles (651 km)
Compare bus with
Most popular Bus | Train | Flight | Driving |
|---|---|---|---|
$66 Average price Cheapest | $158 Average price | $160 Average price | $253 Average price (fuel + tolls) |
13h 20m Average total duration 12h 50m Onboard + 30m Additional time* | 5h 38m Average total duration Fastest 5h 8m 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 $66 (€54).
This is compared to other travel options from Grenoble to Rennes:
A bus is $92 (€74) less than a train for this route with tickets for a train from Grenoble to Rennes costing on average $158 (€128).
A bus is $93 (€76) less than a flight for this route with tickets for a flight from Grenoble to Rennes costing on average $160 (€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 bus. On this route, it's both cheaper and quicker than driving.
You'll arrive about {timeSavings} sooner ({durationInMinutes} by bus vs {drivingDurationInMinutes} by car) and save roughly {savingsAmount} compared to fuel and tolls ({cheapestPrice} vs {drivingPriceInCents}). You also skip the drive itself — no traffic stress, no parking, and you can use the time to work, nap, or catch up on a series with the onboard Wi-Fi.
Direct coaches are operated by {directProviders}.
Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.
Grenoble to Rennes Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator BlaBlaCar Bus | Departure Time 12:25AM | Arrival Time 07:15PM | Duration 18h50 | Departure days Mon | Cheapest price $136 |
Operator BlaBlaCar Bus | Departure Time 05:15AM | Arrival Time 10:10PM | Duration 16h55 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $77 |
Operator FlixBus | Departure Time 06:55AM | Arrival Time 10:10PM | Duration 15h15 | Departure days Wed, Thu, Fri, Sun | Cheapest price $80 |
Operator FlixBus | Departure Time 09:05AM | Arrival Time 02:00AM | Duration 16h55 | Departure days Thu, Sat, Sun | Cheapest price $73 |
Operator FlixBus | Departure Time 02:05PM | Arrival Time 07:00AM | Duration 16h55 | Departure days Mon, Thu, Sat | Cheapest price $89 |
Operator BlaBlaCar Bus | Departure Time 06:30PM | Arrival Time 07:45AM | Duration 13h15 | Departure days Thu, Fri, Sat, Sun | Cheapest price $92 |
Operator BlaBlaCar Bus | Departure Time 10:25PM | Arrival Time 01:20PM | Duration 14h55 | Departure days Thu, Fri, Sat, Sun | Cheapest price $48 |
Operator FlixBus | Departure Time 10:30PM | Arrival Time 06:50PM | Duration 20h20 | Departure days Everyday | Cheapest price $85 |
Operator FlixBus | Departure Time 11:30PM | Arrival Time 07:20PM | Duration 19h50 | Departure days Sun | Cheapest price $94 |
Live departures
Grenoble to Rennes bus times
The table below shows live departures for Grenoble to Rennes buses for today, Monday, June 15. You can also manually refresh the results below to see updated bus journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| FlixBus · FlixBus | 2:05 PM Grenoble, Rue Emile Gueymard (Gare Routière) | 16h55 | 7:00 AM Rennes, Gare Routière | 1 transfer | |
| FlixBus · FlixBus | 10:30 PM Grenoble, Rue Emile Gueymard (Gare Routière) | 20h20 | 6:50 PM Rennes, Gare Routière | 1 transfer | |
This is the last bus 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.
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Jun 16
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Jun 22
Why should you book Grenoble to Rennes buses with Omio?
BlaBlaCar Bus as well as FlixBus offer buses services from Grenoble to Rennes.
Omio is an official ticket reseller for all your travel options from Grenoble to Rennes.
Why book with Omio vs BlaBlaCar Bus?
- Compare with other providers: On Omio, you can not only buy tickets for BlaBlaCar Bus, but also compare tickets for the likes of FlixBus to find the best option for your trip from Grenoble to Rennes.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare BlaBlaCar Bus with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from Grenoble to Rennes.
Why book with Omio over Checkmybus, Wanderu or Busbud?
- Compare with other providers: On Omio, you can also compare tickets for the likes of FlixBus to find the best option for your trip from Grenoble to Rennes.
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Grenoble to Rennes.
Journey information
Overview: Bus from Grenoble to Rennes
FranceFrance
Buses from Grenoble to Rennes run on average 9 times per day, taking around 12h 50m. Cheap bus tickets for this journey start at $35 (€28) if you book in advance.
The earliest bus runs at 00:20, the last at 23:50. The fastest bus covers the 404 miles (651 km) distance in 13h 15m.
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
Distance 404 miles (651 km) |
Average bus duration 12h 50m |
Cheapest ticket price $35 (€28) |
Buses per day 9 |
Fastest bus 13h 15m |
First bus 12:20 AM |
Last bus 11:50 PM |
Cheapest Month Dec |
Cheapest Day Mon |
High Season Jul - Sep |
Low Season Oct - Dec |
Busiest Day Tue |
Least Busy Day Mon |
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
Bus providers: BlaBlaCar Bus, FlixBus from Grenoble to RennesYou can travel by bus between Grenoble to Rennes with BlaBlaCar Bus, FlixBus for as low as $35 (€28). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
About
FlixBus is one of Europe’s leading low-cost bus companies, founded in Germany and now offering long-distance services across Europe and the United States. In addition to its extensive daytime network, FlixBus also operates overnight buses on select European routes. Standard amenities include free Wi-Fi, power outlets to charge devices, extra legroom, luggage space, and onboard toilets, with snacks and drinks available for purchase. FlixBus offers a single Standard ticket type for all routes, which includes one carry-on bag and one checked bag per passenger. Additional fees apply for extra luggage and for reserving specific seats, such as Extra Seats, Table Seats, or Panorama Seats. This combination of affordability, comfort, and wide coverage makes FlixBus a popular choice for budget-conscious travelers.
Luggage & cancellation policy
Average Duration
14h 55m
Cheapest Price
$49 (€39)
FlixBus frequency
5 a day
Luggage included
One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
Additional luggage
Additional luggage can be purchased for a fee.
Cancellation Policy
You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority boarding; Wheelchair-accessible buses.
Bikes
Bikes are allowed for a fee; must be booked.
Pets
Small pets in carriers allowed; guide dogs travel for free.
BlaBlaCar Bus
About
BlaBlaCar Bus (formerly known as Ouibus or iDBUS) is a long-distance coach company operating in 10 European countries and connecting over 300 destinations. A subsidiary of the French carpooling company BlaBlaCar, it offers comfortable travel with standard amenities such as air conditioning, toilets, USB and power outlets for charging devices, extra legroom, and adjustable seats. Free Wi-Fi is available on select routes. BlaBlaCar Bus offers only a Standard ticket type, which allows passengers to bring one carry-on bag and up to two checked bags per person.
Luggage & cancellation policy
Average Duration
13h 15m
Cheapest Price
$35 (€28)
BlaBlaCar Bus frequency
4 a day
Luggage included
One carry-on bag up to 7kg and one checked bag up to 20kg.
Additional luggage
Additional luggage can be purchased for a fee.
Cancellation Policy
You can cancel your ticket up to 30 minutes before departure for a refund in the form of a voucher.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority boarding; Accessible seating options.
Bikes
Bikes are allowed; additional fees may apply.
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
Rennes cultural complex housing the Musée de Bretagne and the Espace des Sciences. Strong choice for local history, exhibitions, and family-friendly visits.
- Recommended
Musée de Bretagne
Museum of Brittany inside Les Champs Libres, covering regional history, society, and identity through well-curated permanent and temporary displays.
- Must visit
Centre Historique de Rennes
The old town is the city's must-see walking area, known for half-timbered houses, lively squares, and a dense concentration of heritage buildings.
- Must visit
Place des Lices
Famous square best known for the traditional Saturday market. A lively local favorite and one of the best places to feel Rennes' daily rhythm.
- Must visit
Parc du Thabor
Rennes' signature park combining French gardens, English landscaping, lawns, and a rose garden. One of the city's most beloved outdoor spaces.
- Gluten-free
Galette-Saucisse
A Rennes street-food classic: grilled pork sausage wrapped in a hot buckwheat galette, especially associated with local markets and football matches.
- Gluten-free
Galette Complète
A traditional Breton buckwheat crêpe filled with ham, egg, and cheese. It is one of the most iconic savory dishes served in Rennes crêperies.
- Vegetarian
Crêpe au Beurre Sucre
A simple sweet wheat crêpe with butter and sugar, emblematic of Brittany and commonly enjoyed for dessert or an afternoon snack in Rennes.
IMA
A modern, acclaimed restaurant in Rennes known for refined small plates and inventive cooking in a contemporary, intimate setting.
La Saint-Georges
A well-known Rennes crêperie celebrated for creative galettes and stylish décor near the historic center. Good choice for a classic Breton meal in a lively setting.
Crêperie Saint-Anne
An established traditional crêperie known for Breton galettes, cider, and a warm atmosphere close to central Rennes landmarks.
Euro
Moderate by French standards. Casual meals and coffee are reasonable, while central hotels and fine 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 mid-range restaurant.
- Fine dining
- EUR 60+ per person for upscale dining.
- Coffee
- EUR 2.50-4 for a coffee.
Tipping culture
Service is usually included. Tipping is not required, but leaving 5-10% for great service is appreciated. Round up for taxis; small change is enough in cafés.
STAR, l'appli
Get the appOfficial public transport app
Prices
- Single ticket
- 1.70 EUR
- Day pass
- 4.20 EUR
To the city center
Rennes, Gare Routière -> Rennes City Center
- Distance
- 1 km
- Travel time
- 10 min
- Tickets can be bought in the STAR app, at ticket machines, or by contactless payment on buses if available.
- Metro lines A and B are the fastest way to cross Rennes, and the same ticket is valid across bus and metro services.
FAQs: Bus from Grenoble to Rennes
Find answers to the most common questions about traveling from Grenoble to Rennes by bus. 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 bus, the cheapest option, or tips for making the most of your visit at Rennes, this guide helps you travel smarter and with confidence.
Cheap bus tickets from Grenoble to Rennes can start from as little as $35 (€28) when you book in advance. The average bus ticket price for Grenoble to Rennes is $66 (€54) ; 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 bus from Grenoble to Rennes is 13h 15m to travel the 404 miles (651 km) long journey. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest bus from Grenoble to Rennes leaves at 12:20 AM. Plan your trip with the Journey Planner from Omio.
The latest bus from Grenoble to Rennes leaves at 11:50 PM.
There are 9 buses a day from Grenoble to Rennes which require at least one change with BlaBlaCar Bus, FlixBus. Schedules can vary on holidays or weekends with fewer buses.
When taking a bus from Grenoble to Rennes, you can count on BlaBlaCar Bus, FlixBus for the best way to get you to Rennes. You can also check all possible bus companies who offer a service between Grenoble and Rennes and compare the amenities they offer before buying a bus ticket.
When departing from Grenoble , you have various bus station options to start your journey from including Grenoble, Rue Emile Gueymard (Gare Routière), Grenoble, Avenue des Martyrs (Oxford) . When arriving in Rennes , you can end your journey in bus stations like Rennes, Gare Routière .Passengers board the bus most frequently from Grenoble, Rue Emile Gueymard (Gare Routière), which is located around 0 away from the city centre, and they get off the bus at Rennes, Gare Routière, located 0 away from the city centre.
A trip to Rennes from Grenoble is worth doing but not as a day trip with a journey time of 13h 15m each way. Check with Omio app the best way to travel.
The cheapest month for a bus from Grenoble to Rennes is December.
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.
Yes, the following accessibility options are available when taking the bus from Grenoble to Rennes:
- BlaBlaCar Bus
- Assistance
- Priority boarding
- Accessible seating options.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
Yes, there are bathrooms on board the bus from Grenoble to Rennes for bus company BlaBlaCar Bus, FlixBus.
Some of the most interesting sights to explore in Rennes are:
- Parlement de Bretagne, a historic building showcasing 17th-century architecture and serving as the seat of the Breton Parliament
- Parc du Thabor, a large public park featuring beautifully landscaped gardens, greenhouses, and a rose garden
- Rennes Cathedral, a Roman Catholic cathedral with a neoclassical facade and impressive interior
- Les Champs Libres, a cultural center housing a library, museum, and planetarium
- Place des Lices, a vibrant square known for its Saturday market and medieval half-timbered houses.
The best things to do in Rennes include:
- Musée des Beaux-Arts de Rennes, an art museum housing an extensive collection of European paintings and sculptures
- Marché des Lices, a bustling market offering local produce and goods every Saturday
- Guided walking tour of Rennes, exploring the city's rich history and architecture
- Visit the Rennes Opera House, enjoying a performance in a beautifully restored 19th-century building
- Explore the Vilaine River, taking a leisurely walk or boat ride along its scenic banks.
Whether you can cancel your bus ticket from Grenoble to Rennes depends on the bus companies:
- BlaBlaCar Bus
- You can cancel your ticket up to 30 minutes before departure for a refund in the form of a voucher.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
Yes, bikes are allowed on board the bus with bus company BlaBlaCar Bus, FlixBus.
Tickets are often cheaper when booked early. Traveling during off-peak hours or on weekdays can help you save money. Sort results by price to quickly identify the most affordable options. Check for promotions or discounts available on our website and app.
Yes, there is food available to purchase on board the bus from Grenoble to Rennes.
Yes, the following luggage options are included when booking a bus ticket from Grenoble to Rennes:
- BlaBlaCar Bus
- One carry-on bag up to 7kg and one checked bag up to 20kg.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
Yes, the following additional luggage options are available when booking a bus ticket from Grenoble to Rennes:
- BlaBlaCar Bus
- Additional luggage can be purchased for a fee.
- FlixBus
- Additional luggage can be purchased for a fee.
Yes, you can bring your pet on the bus from Grenoble to Rennes. The following conditions apply:
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
You can reserve your seat on the bus from Grenoble to Rennes with the following bus company: BlaBlaCar Bus, FlixBus
Yes, there are USB plugs on board the bus from Grenoble to Rennes with the following bus company: BlaBlaCar Bus, FlixBus.
Yes, there is Wifi on board the bus from Grenoble to Rennes with the following bus company: BlaBlaCar Bus, FlixBus.
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.
We recommend using the bus as it is the most popular way to get from Grenoble to Rennes among Omio's users.
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 bus stations
Popular bus stations from Grenoble to Rennes
Grenoble
Rennes
The major bus station for departures in Grenoble is Grenoble, Rue Emile Gueymard. Find all the information you need to know about services, amenities and connections at Grenoble, Rue Emile Gueymard for your trip from Grenoble to Rennes.
Grenoble, Rue Emile Gueymard
Amenities at bus station
WifiParkingDiningATMTaxisAccessibilityWCTicket Officeinformation
Ticket Office Hours
- 06:00-23:00
Car connection
Rue Emile GueymardWifi
- Free Wi-Fi
Dining
- Café de la Gare (in the station)
- Le Petit Vatel (0.5 km)
- Brasserie Chavant (0.7 km).
Taxis
- Available outside the main entrance.
Accessibility
- Elevators, ramps
WC
- Available in the station.
Public transit options for Grenoble, Rue Emile Gueymard
- Bus: 6020, 6070, 6080 Tram: A, B
Grenoble, Avenue des Martyrs (Oxford)
information
The major bus station for arrivals in Rennes is Rennes, Gare Routière. Find all the information you need to know about services, amenities and connections at Rennes, Gare Routière for your trip to Rennes from Grenoble.
Amenities at bus station
WifiParkingDiningATMTaxisAccessibilityWCTicket Officeinformation
Ticket Office Hours
- 06:00-20:00
Car connection
Boulevard SolférinoWifi
- Free Wi-Fi
Dining
- Cafeteria de la Gare (in the station)
- Le Bistrot de la Gare (0.2 km)
- Crêperie La Gavotte (0.5 km).
Taxis
- Available outside the main entrance.
Accessibility
- Elevators, ramps
WC
- Available in the station.
Public transit options for Rennes, Gare Routière
- Bus: C1, C2, 11, 12 Metro: A Train: TER, TGV
Most popular bus 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 buses to and from Rennes and Grenoble
Most popular bus connections to Rennes
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