Alcamo 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 Alcamo Diramazione and arrive at Trapani every about 4 hours on average. If travelling with Trenitalia, you need to know the Alcamo to Trapani train schedule: the first train leaves at 09:22, while the last ride is at 20:05. A Alcamo to Trapani train cost about 7.65 €. But how long is the train ride from Alcamo to Trapani? Your journey takes about 2 hours on average. Trenitalia offers 3 direct trains between these two cities. Thanks to Trenitalia, offers, you can save on your trip from Alcamo to Trapani and find low cost tickets starting from 8 €!