Pozzuoli to Trento 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 Pozzuoli Solfatara and arrive at Trento every about 4 hours on average. If travelling with Trenitalia, you need to know the Pozzuoli to Trento train schedule: the first train leaves at 06:23, while the last ride is at 14:53. A Pozzuoli to Trento train cost about 91.2 €. But how long is the train ride from Pozzuoli to Trento? Your journey takes about 8 hours on average.