San Bonifacio to Monza 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 S. Bonifacio and arrive at Monza every 60 minutes on average. If travelling with Trenitalia, you need to know the San Bonifacio to Monza train schedule: the first train leaves at 07:45, while the last ride is at 20:45. A San Bonifacio to Monza train cost about 13.5 €. But how long is the train ride from San Bonifacio to Monza? Your journey takes about 3 hours on average.