Aosta to Milazzo 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 Milazzo every about 3 hours on average. If travelling with Trenitalia, you need to know the Aosta to Milazzo train schedule: the first train leaves at 15:26, while the last ride is at 19:26. A Aosta to Milazzo train cost about 76.2 €. But how long is the train ride from Aosta to Milazzo? Your journey takes about 20 hours on average.