The SISSA campus is located in Opicina (Trieste), Via Bonomea 265. To reach the campus from downtown Trieste, take the bus line 38 from Via Galatti, next to Piazza Oberdan. The entrance of SISSA is in front of the final destination.
Duration: approximately 20 minutes.
Bus Tickets can be purchased at any "tabacchi" shop (one can be found in Piazza Oberdan). One ticket for 10 rides coasts 12,15 EUR.
The train station Trieste Centrale is connected to many destinations, please find more details at the Trenitalia website. Besides the local airport of Trieste (TRS), which is connected to Trieste Centrale by frequent public bus, you may find convience in flying to Venice (VCE) and reaching Trieste by train.