What are the most popular routes to Crolles?
| Geneva - Crolles | Average pricePEN 132 | Average duration2h 20m | Daily departures6 | |
| Chambéry - Crolles | Average pricePEN 26 | Average duration35m | Daily departures5 | |
| Annecy - Crolles | Average pricePEN 26 | Average duration1h 20m | Daily departures5 | |
| Paris - Crolles | Average pricePEN 176 | Average duration9h 3m | Daily departures3 | |
| Lausanne - Crolles | Average pricePEN 156 | Average duration3h 20m | Daily departures3 | |
Operators serving Crolles
