Pozzuoli to Bari 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 Bagnoli-Agnano Terme, Caserta and arrive at Bari Centrale every about 1 hour on average. If travelling with Trenitalia, you need to know the Pozzuoli to Bari train schedule: the first train leaves at 06:52, while the last ride is at 19:14. A Pozzuoli to Bari train cost about 12.90 €. But how long is the train ride from Pozzuoli to Bari? Your journey takes about 5 hours on average. Trenitalia offers 4 direct trains between these two cities. If you need to travel this week, prices range from 19.90 € to 19.90€. Booking your train ticket a few weeks in advance though, you can find low cost trains from Pozzuoli to Bari with fares starting from 12.90€, saving 35% on average.