Bologna to Sulmona 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 Bologna Centrale and arrive at Sulmona every 60 minutes on average. If travelling with Trenitalia, you need to know the Bologna to Sulmona train schedule: the first train leaves at 07:55, while the last ride is at 23:52. A Bologna to Sulmona train cost about 39.8 €. But how long is the train ride from Bologna to Sulmona? Your journey takes about 5 hours on average. Thanks to Trenitalia, offers, you can save on your trip from Bologna to Sulmona and find low cost tickets starting from 15 €!