Cagliari to Assemini 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 Cagliari and arrive at Assemini every 30 minutes on average. If travelling with Trenitalia, you need to know the Cagliari to Assemini train schedule: the first train leaves at 05:45, while the last ride is at 20:45. A Cagliari to Assemini train cost about 1.55 €. But how long is the train ride from Cagliari to Assemini? Your journey takes 20 minutes on average. Trenitalia offers 13 direct trains between these two cities. Thanks to Trenitalia, offers, you can save on your trip from Cagliari to Assemini and find low cost tickets starting from 1 €!