The average bus between Paris and Saint-Ismier takes 9h 3m and the fastest bus takes 8h. The bus service runs several times per day from Paris to Saint-Ismier. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run twice daily between Paris and Saint-Ismier. The earliest departure is at 9:05 AM in the morning, and the last departure from Paris is at 11:20 PM which arrives into Saint-Ismier at 8:58 AM. All services require a transfer, and take on average 9h 3m. The schedules shown below are for the next available departures.

8h • 1 change
Arrives next day

9h 27m • 1 change
Arrives next day

9h 42m • 1 change

8h • 1 change
Arrives next day

9h 27m • 1 change
Arrives next day

9h 42m • 1 change

8h • 1 change
Arrives next day

9h 27m • 1 change
Arrives next day

9h 42m • 1 change
Want to know about travelling from Paris to Saint-Ismier? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Paris to Saint-Ismier. However, there are services departing from Paris station and arriving at Saint-Ismier station via Grenoble - Bus Station station. The journey, including transfers, takes approximately 9h 3m.
Paris to Saint-Ismier bus services, operated by BlaBlaCar Bus, depart from Paris - Bercy-Seine Bus Station.
Paris to Saint-Ismier bus services, operated by BlaBlaCar Bus, arrive at Grenoble - Bus Station.
The distance between Paris and Saint-Ismier is 479.7 km. The road distance is 583 km.
BlaBlaCar Bus operates a bus from Paris - Bercy-Seine Bus Station to Grenoble - Bus Station every 4 hours. Tickets cost €50–90 and the journey takes 7h 5m.