The cheapest and fastest buses from Brussels to Grenoble
Cheapest price
€43
Average price
€71
Fastest journey
11 h 10 m
Average duration
13 h 45 m
Buses per day
6
Distance
638 km
The best way to find a cheap bus ticket from Brussels to Grenoble is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Brussels to Grenoble will cost around €71 if you buy it on the day, but the cheapest tickets can be found for only €43.
Of the 6 buses that leave Brussels for Grenoble on Wed, Nov 05, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Wed, Nov 05 the direct buses cover the 638 km distance in an average of 13 h 45 m but if you time it right, some buses will get you there in just 11 h 10 m .
On Wed, Nov 05 the slowest buses will take 16 h and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
50338 · 5133
FlixBus · FlixBus
FlixBus · FlixBus · FlixBus
FlixBus · FlixBus · FlixBus
50338 · 5133
FlixBus · FlixBus
FlixBus · FlixBus · FlixBus
FlixBus · FlixBus · FlixBusTravel Information
Compare bus, train, and flight for Brussels to Grenoble
Omio recommends booking the train as it is the most popular option from Brussels to Grenoble among Omio's users. If you are prioritising price take the bus with prices starting from €23. For those with little time consider booking a flight which can get you there in 1h 29m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.2 - 0.6kg. The ticket price range depends on the travel mode: a bus costs an average of €23, and a train costs an average of €77.
Distance: 638 km
Compare bus with
| Bus | Most popular Train | Flight |
|---|---|---|
€47 Average price Cheapest | €147 Average price | €114 Average price |
11h 38m Average total duration 11h 8m Onboard + 30m Additional time* | 5h 35m Average total duration 5h 5m Onboard + 30m Additional time* | 4h 29m Average total duration Fastest 1h 29m Onboard + 3h 0m Additional time* |
0.6 - 1.6kg CO2 emissions | 0.2 - 0.6kg CO2 emissions Lowest | 1.9 - 3.8kg CO2 emissions |
![]() Most popular bus company | ![]() Most popular train company | ![]() Most popular airline |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Brussels to Grenoble bus times
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus · FlixBus · FlixBus | 12:30 AM Brussels, Brussels South (Gare du Midi) | 16h00 | 4:30 PM Grenoble, Rue Emile Gueymard (Gare Routière) | 2 transfers | |
FlixBus · FlixBus · FlixBus | 2:10 PM Brussels, Brussels South (Gare du Midi) | 17h10 | 7:20 AM Grenoble, Rue Emile Gueymard (Gare Routière) | 2 transfers | |
FlixBus · FlixBus · FlixBus | 4:40 PM Brussels, Brussels South (Gare du Midi) | 15h05 | 7:45 AM Grenoble, Rue Emile Gueymard (Gare Routière) | 2 transfers | |
50338 · 5133 | 6:05 PM Brussels, Brussels South (Gare du Midi) | 11h55 | 6:00 AM Grenoble, Rue Emile Gueymard (Gare Routière) | 1 transfer | |
FlixBus · FlixBus | 7:15 PM Brussels, Brussels South (Gare du Midi) | 14h35 | 9:50 AM Grenoble, Rue Emile Gueymard (Gare Routière) | 1 transfer |
Find all the dates and times for this journey
Compare prices and tickets Brussels to Grenoble by bus, train, or flight
Nov 05
Nov 06
Nov 07
Nov 08
Nov 09
Nov 10
Nov 11
Nov 12
Nov 13
Nov 14
Nov 15
Nov 16
Nov 17
Nov 18
Nov 19
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Nov 22
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Nov 25
Journey information
Overview: Bus from Brussels to Grenoble
Distance 638 km |
Average bus duration 11h 8m |
Cheapest ticket price €23 |
Buses per day 11 |
Fastest bus 11h 55m |
First bus 00:15 |
Last bus 23:55 |
Bus providers: BlaBlaCar Bus, FlixBus, BlaBlaCar from Brussels to GrenobleYou can travel by bus between Brussels to Grenoble with BlaBlaCar Bus, FlixBus, BlaBlaCar for as low as €23. When you search for schedules and tickets, Omio will show you the best journey
FlixBus
BlaBlaCar Bus
BlaBlaCar
FAQs: Bus from Brussels to Grenoble

To find the cheapest bus tickets for your trip from Brussels to Grenoble, follow these tips:
Start your search now and compare ticket prices to find the best deal!
popular bus stations
Popular bus stations from Brussels to Grenoble
- 06:00-23:59
- Free Wi-Fi
- Cafeteria Noord (in the station)
- Quick Brussels Noord (in the station)
- Le Pain Quotidien (0.5 km).
- Available outside the main entrance.
- Elevators, ramps
- Available in the station.
- Bus: 14, 57, 58 Metro: 2, 6 Train: IC, S1, S2
- 06:00-23:00
- Free Wi-Fi
- Cafeteria Midi (in the station)
- Belgian Bites (in the station)
- Fritland Express (0.5 km).
- Available outside the main entrance.
- Elevators, ramps
- Available in the station.
- Bus: 27, 49, 50, 78 Metro: 2, 6 Train: IC, S, Thalys, Eurostar
- 06:00-23:00
- Free Wi-Fi
- Café de la Gare (in the station)
- Le Petit Vatel (0.5 km)
- Brasserie Chavant (0.7 km).
- Available outside the main entrance.
- Elevators, ramps
- Available in the station.
- Bus: 6020, 6070, 6080 Tram: A, B
Most popular bus connections from Brussels
More options for your journey from Brussels to Grenoble
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