Arese 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 Trains leave from Rho-Fiera Milano, Venezia S. Lucia and arrive at Trieste Centrale every 20 minutes on average. If travelling with Trenitalia, you need to know the Arese to Trieste train schedule: the first train leaves at 06:18, while the last ride is at 22:41. A Arese to Trieste train cost about 13.50 €. But how long is the train ride from Arese to Trieste? Your journey takes about 4 hours on average. Trenitalia offers 22 direct trains between these two cities. If you need to travel this week, prices start from 13.50€ to a maximum price of 26.50€. When booking your train ticket a few weeks in advance though, you can find low cost trains from Arese to Trieste with fares starting from 13.50€, saving up to 16%.