Bari to Trapani 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 Bari Centrale and arrive at Trapani every about 3 hours on average. If travelling with Trenitalia, you need to know the Bari to Trapani train schedule: the first train leaves at 06:05, while the last ride is at 06:41. A Bari to Trapani train cost about 86.6 €. But how long is the train ride from Bari to Trapani? Your journey takes about 4 hours on average.