Aosta 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 Aosta and arrive at Alcamo Diramazione every about 2 hours on average. If travelling with Trenitalia, you need to know the Aosta to Alcamo train schedule: the first train leaves at 08:26, while the last ride is at 21:26. A Aosta to Alcamo train cost about 125.9 €. But how long is the train ride from Aosta to Alcamo? Your journey takes about 11 hours on average.