Aosta to Velletri 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 Velletri every about 2 hours on average. If travelling with Trenitalia, you need to know the Aosta to Velletri train schedule: the first train leaves at 05:16, while the last ride is at 14:26. A Aosta to Velletri train cost about 102.45 €. But how long is the train ride from Aosta to Velletri? Your journey takes about 9 hours on average.