Saronno 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 Saronno and arrive at Trapani every about 2 hours on average. If travelling with Trenitalia, you need to know the Saronno to Trapani train schedule: the first train leaves at 07:05, while the last ride is at 22:05. A Saronno to Trapani train cost about 119.0 €. But how long is the train ride from Saronno to Trapani? Your journey takes about 6 hours on average.