Aosta to Trieste 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. You can count on 12 daily rides to get from Aosta to Trieste. Trains leave from Aosta and arrive at Trieste Centrale every 60 minutes on average. The first train to Trieste leaves from Aosta at 05:16 and the last train departs at 16:26. If you choose a local train the trip lasts on average 07:53 hours. For your trip from Aosta to Trieste by train you can choose to leave from one of Aosta main stations: Aosta On Wanderio you can compare all schedules, fares and railway companies to Trieste and book the best itinerary starting from Aosta.