Padua to Trieste 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 Padova and arrive at Trieste Centrale every 60 minutes on average. If travelling with Trenitalia, you need to know the Padua to Trieste train schedule: the first train leaves at 06:21, while the last ride is at 21:59. A Padua to Trieste train cost about 14.3 €. But how long is the train ride from Padua to Trieste? Your journey takes about 3 hours on average. Trenitalia offers 3 direct trains between these two cities. Thanks to Trenitalia, offers, you can save on your trip from Padua to Trieste and find low cost tickets starting from 9 €!