Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Brussels-South (Gare du Midi) | Gare de Grenoble | Cheapest | ||||
| Bus | Brussels-South (Gare du Midi) | Gare de Grenoble | Fastest | ||||
| Bus | Brussels-South (Gare du Midi) | Gare de Grenoble | No tags | ||||
 | Bus | Brussels Airport | Grenoble (Bus Station) | No tags | ||||
| Bus | Brussels-South (Gare du Midi) | Gare de Grenoble | No tags |
Last refresh of the prices: Yesterday at 8:47 PM CET.
Compare 3 ways to go from Brussels to Grenoble
Among the sustainable travel choices, the Carpool stands out as a good way to reach Grenoble. The journey takes about 8 hours 50 minutes, and with fares starting at just $97, it presents an excellent value for a comfortable ride.
| Average Price | Average Duration | CO₂ emissions | Actions | |
|---|---|---|---|---|
| Average Price$47 - $247 | Average Duration13h 25m | 16kg CO₂e | ||
Train | Average Price$166 - $349 | Average Duration5h 46m | 15kg CO₂e | |
Carpool | Average Price$97 - $154 | Average Duration8h 50m | 27kg CO₂e |
Where are the popular stops in Brussels and Grenoble?
Stops in Brussels
- ARue de France 85, 1060 Saint-Gilles, Belgium
- BBoulevard Simon Bolivar 7, 1030 Schaerbeek, Belgium
- CPachecolaan 5, 1000 Brussel, Belgium
- D
Centrale
Rue de Loxum 5, 1000 Bruxelles, Belgium
Stops in Grenoble
- A1408-1430 Rue des Résidences, 38400 Saint-Martin-d'Hères, France
- B
Gare de Grenoble
Gare Routière de Grenoble, Quais 1 et 2, 1222 Rue Emile Gueymard, 38000 Grenoble, France - C
Grenoble
73 Rue Général Mangin, 38100 Grenoble, France
Compare bus companies
Frequently asked questions about travelling from Brussels to Grenoble by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Brussels to Grenoble?
The cheapest bus tickets from Brussels to Grenoble start from $47. The average price for this route is around $73. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Brussels to Grenoble?
The average bus travel time from Brussels to Grenoble is 13h 25m, covering a distance of 636 km. The quickest bus can get you there in 10h 50m and is operated by BlaBlaCar Bus.
Which bus companies service the Brussels to Grenoble route?
Several major bus companies operate on this route with 5 buses available per day, including services from FlixBus, BlaBlaCar Bus.
What are the earliest and latest departure times for the bus from Brussels to Grenoble?
The earliest bus departs from Brussels to Grenoble at 12:15am. And the latest bus departs at 10:55pm.
What are the CO₂ emissions for the bus trip from Brussels to Grenoble?
A bus trip from Brussels to Grenoble generates an estimated 16 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
What is the best bus company from Brussels to Grenoble?
According to Busbud customers, the highest-rated bus company on this route is BlaBlaCar Bus, with an average rating of 3.7 out of 5 stars based on 11405 reviews.
Which bus company has the best Wi-Fi from Brussels to Grenoble?
Based on Busbud reviews, the bus company FlixBus has the highest Wi-Fi rating with a score of 2.7.
Which bus company has the best on-time performance from Brussels to Grenoble?
According to Busbud traveller reviews, the most punctual bus company on this route is FlixBus, with a punctuality rating of 3.9 out of 5 stars.
Which bus company has the cleanest buses from Brussels to Grenoble?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is BlaBlaCar Bus, with a cleanliness rating of 4.3 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Brussels to Grenoble was searched and found on Feb 9, 2026 with a price of $45To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Brussels to Grenoble, as early as possible.
You can expect to pay from $45 to $179 for a bus ticket from Brussels to Grenoble based on the last 2 days. You can expect to find the cheapest price for the trip at $45 which is on 2026-02-09.
What's the cheapest way to go from Brussels to Grenoble?
The Bus is the cheapest travel choice for this destination
