San Salvo 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 15 daily rides to get from San Salvo to Trieste. Trains leave from Vasto-S. Salvo,Napoli Centrale and arrive at Trieste Centrale,Udine every 60 minutes on average. The trip by train from San Salvo to Trieste last on average 07:00 travelling with high-speed trains (Frecciarossa or Italotreno) If travelling with Trenitalia, you need to know the San Salvo to Trieste train schedule: the first train leaves at 06:45, while the last ride is at 17:10. A San Salvo to Trieste train cost about 100.65 €. But how long is the train ride from San Salvo to Trieste? Your journey takes about 8 hours on average.