Previously seen trips
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Carcassonne | Grenoble (Bus Station) | No tags | ||||
| Bus | Carcassonne | Grenoble (Bus Station) | No tags | ||||
| Bus | Carcassonne | Grenoble (Bus Station) | No tags | ||||
 | Bus | 20 boulevard de Varsovie, parking autocars, | Gare de Grenoble | No tags | ||||
| Bus | 20 boulevard de Varsovie, parking autocars, | Gare de Grenoble | No tags |
Compare 2 ways to go from Carcassonne to Grenoble
Among the sustainable travel choices, the carpool stands out as a good way to reach Grenoble. The journey takes about 3 hours 50 minutes, and with fares starting at just $85, it presents an excellent value for a comfortable ride.
| Average Price | Average Duration | CO₂ emissions | Actions | |
|---|---|---|---|---|
| Average Price$78 - $270 | Average Duration18h 40m | 9kg CO₂e | ||
Carpool | Average Price$85 - $89 | Average Duration3h 50m | 14kg CO₂e |
Where are the popular stops in Carcassonne and Grenoble?
Stops in Carcassonne
- A
Carcassonne
Boulevard Omer Sarraut, 11000 La Gare, , France - B
Gare de Carcassone
2 Avenue du Maréchal Joffre, 11000 Carcassonne, France - C
Arrêt d'Autobus de Carcassone - Boulevard Paul Sabatier
23-25 Boulevard Paul Sabatier, 11000 Carcassonne, France - D
Arrêt d'Autobus de Carcassonne - Boulevard Omer Sarraut
12 Boulevard Omer Sarraut, 11000 Carcassonne, France - E
Carcassonne (Square André Chénier)
14 N113, 11000 Carcassonne, France - F
Carcassonne Aéroport
Salvaza, 11000 Carcassonne, France
Stops in Grenoble
- A
Gare de Grenoble
Gare Routière de Grenoble, Quais 1 et 2, 1222 Rue Emile Gueymard, 38000 Grenoble, France - B1408-1430 Rue des Résidences, 38400 Saint-Martin-d'Hères, France
- C
Grenoble
73 Rue Général Mangin, 38100 Grenoble, France
Compare bus companies
Frequently asked questions about travelling from Carcassonne 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 Carcassonne to Grenoble?
The cheapest bus tickets from Carcassonne to Grenoble start from $78. The average price for this route is around $111. 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 Carcassonne to Grenoble?
The average bus travel time from Carcassonne to Grenoble is 18h 40m, covering a distance of 347 km. The quickest bus can get you there in 5h 25m and is operated by FlixBus.
Which bus companies service the Carcassonne to Grenoble route?
Several major bus companies operate on this route with 1 buses available per day, including services from BlaBlaCar Bus, FlixBus.
What are the earliest and latest departure times for the bus from Carcassonne to Grenoble?
The earliest bus departs from Carcassonne to Grenoble at 9:30pm. And the latest bus departs at 9:30pm.
What are the CO₂ emissions for the bus trip from Carcassonne to Grenoble?
A bus trip from Carcassonne to Grenoble generates an estimated 9 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 Carcassonne 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 11197 reviews.
Which bus company has the best Wi-Fi from Carcassonne 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 Carcassonne 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 Carcassonne 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 Carcassonne to Grenoble was searched and found on Dec 6, 2025 with a price of $93To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Carcassonne to Grenoble, as early as possible.
You can expect to pay from $93 to $203 for a bus ticket from Carcassonne to Grenoble based on the last 2 days. You can expect to find the cheapest price for the trip at $119 which is on 2025-12-13.
