Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Barcelona Nord | Gare de Grenoble | Cheapest | ||||
| Bus | Barcelona Nord | 31 Avenue des Martyrs | Fastest | ||||
| Bus | Barcelona Nord | Gare de Grenoble | No tags |
Last refresh of the prices: Yesterday at 20:07 CET.
Compare 3 ways to travel from Barcelona to Grenoble
Among the sustainable travel choices, the Carpool stands out as a good way to reach Grenoble. The journey takes about 6 hours 30 minutes and with fares starting at just €33, it presents an excellent value for a comfortable ride.
| Average price | Average duration | CO₂ emissions | Actions | |
|---|---|---|---|---|
| Average price€23 - €144 | Average duration11h 35m | 13kg CO₂e | ||
Train | Average price€78 - €144 | Average duration6h 4m | 12kg CO₂e | |
Carpool | Average price€33 - €69 | Average duration6h 30m | 21kg CO₂e |
Where are the popular stops in Barcelona and Grenoble?
Stops in Barcelona
- ACarrer d'Alí Bei, 80, 08013 Barcelona, Spain
- B
Barcelona Airport
- CCarrer de Viriat, 10, 08014 Barcelona, Spain
- D
Carrer de Numància, 165
Carrer de Numància, 165, 08029 Barcelona, Spain - EPasseig de Gràcia, 36, 08007 Barcelona, Spain
- F
Zona Universitaria
Avinguda Diagonal, 712, 08034 Barcelona, Spain
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
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Frequently asked questions about travelling by bus from Barcelona to Grenoble
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much is the bus ticket from Barcelona to Grenoble?
The cheapest coach tickets from Barcelona to Grenoble start from €23. The average price for this route is around €41. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus journey from Barcelona to Grenoble?
The average bus journey time from Barcelona to Grenoble is 11h 35m, covering a distance of 510 km. The fastest bus can take you there in 7h 50m and is operated by FlixBus.
Which bus companies service the Barcelona to Grenoble route?
Several major bus companies operate on this route with 4 buses available per day, including services from FlixBus, BlaBlaCar Bus, Itabus.
What is the earliest and latest departure time for the bus from Barcelona to Grenoble?
The earliest bus departs from Barcelona to Grenoble at 00:30. And the latest bus departs at 23:50.
What are the CO₂ emissions for the bus trip from Barcelona to Grenoble?
A bus journey from Barcelona to Grenoble produces an estimated 13 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.
Which is the best bus company from Barcelona to Grenoble?
According to Busbud customers, the highest-rated bus company on this route is Itabus, with an average rating of 3.8 out of 5 stars based on 974 reviews.
Which company has the best Wi-Fi from Barcelona to Grenoble?
Based on Busbud reviews, the bus company Itabus has the best Wi-Fi rating with a score of 3.0.
Which bus company offers the most punctual service from Barcelona 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 Barcelona 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 Barcelona to Grenoble was searched and found on 2 Feb 2026 with a price of €21To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Barcelona to Grenoble as early as possible.
You can expect to pay from €21 to €113 for a bus ticket from Barcelona to Grenoble based on the last 2 days. You can expect to find the cheapest price for the trip at €21, which is on 2026-02-02.
Usually BlaBlaCar Bus will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
What's the cheapest way to go from Barcelona to Grenoble?
The Bus is the cheapest travel choice for this destination
