To get from Alghero to Cagliari by train you can catch one of the 5 trains that everyday travel between these two cities. The first train to Cagliari leaves from Alghero at 06:33 and the last train departs at 19:21. If you choose a local train the trip lasts on average 02:55 hours. For your trip from Alghero to Cagliari by train you can choose to leave from one of Alghero main stations: Sassari Tickets price depend on the departure time and train type, the most economic train ticket available this week is from € 16 to € 16. The most economic train is Regionale () that departs at 10:18 and arrives in Cagliari at 13:37 at € 16. On Wanderio you can compare all schedules, fares and railway companies to Cagliari and book the best itinerary starting from Alghero.