Trapani to Alcamo 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 Trapani and arrive at Alcamo Diramazione every about 3 hours on average. If travelling with Trenitalia, you need to know the Trapani to Alcamo train schedule: the first train leaves at 05:43, while the last ride is at 18:28. A Trapani to Alcamo train cost about 7.65 €. But how long is the train ride from Trapani to Alcamo? Your journey takes about 2 hours on average. Trenitalia offers 4 direct trains between these two cities. Thanks to Trenitalia, offers, you can save on your trip from Trapani to Alcamo and find low cost tickets starting from 8 €!