Bolzano to Treviglio trains might be a good value for money solution: travelling in Italy by train is often rather cheap and faster than taking a bus indeed Trains leave from Bolzano Bozen and arrive at Treviglio every 60 minutes on average. If travelling with Trenitalia, you need to know the Bolzano to Treviglio train schedule: the first train leaves at 05:00, while the last ride is at 18:31. A Bolzano to Treviglio train cost about 19.9 €. But how long is the train ride from Bolzano to Treviglio? Your journey takes about 4 hours on average. Thanks to Trenitalia, offers, you can save on your trip from Bolzano to Treviglio and find low cost tickets starting from 20 €!