The average train between Bologna and Sondrio takes 4h 2m and the fastest train takes 3h 8m. The train service runs several times per day from Bologna to Sondrio. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 4 hours between Bologna and Sondrio. The earliest departure is at 9:11 AM in the morning, and the last departure from Bologna is at 10:06 PM which arrives into Sondrio at 8:20 AM. All services require a transfer, and take on average 4h 2m. The schedules shown below are for the next available departures.

3h 9m • 1 change

4h 10m • 1 change

3h 9m • 1 change

3h 8m • 1 change

3h 9m • 1 change

3h 8m • 1 change

3h 9m • 1 change

4h 10m • 1 change

3h 9m • 1 change

3h 8m • 1 change

3h 9m • 1 change

4h 10m • 1 change

3h 9m • 1 change

3h 8m • 1 change

3h 9m • 1 change

4h 10m • 1 change

3h 9m • 1 change

3h 8m • 1 change

3h 9m • 1 change

4h 10m • 1 change

3h 9m • 1 change

3h 8m • 1 change

3h 9m • 1 change

4h 10m • 1 change
Want to know about travelling from Bologna to Sondrio? 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 train from Bologna to Sondrio. However, there are services departing from Bologna station and arriving at Sondrio station via Milano Centrale. The journey, including transfers, takes approximately 4h 2m.
Bologna to Sondrio train services, operated by ItaloTreno, depart from Bologna centrale station.
Bologna to Sondrio train services, operated by ItaloTreno, arrive at Sondrio station.
Book your Bologna to Sondrio train tickets online with ItaloTreno and Trenord.
The distance between Bologna and Sondrio is 218.7 km. The road distance is 340 km.
You can take a train from Bologna centrale to Sondrio via Milano Centrale in around 3h 46m.