The Airport of Friuli Venezia Giulia, sited in Ronchi dei Legionari, is 20 min. by car from SISSA and 40 min. from Trieste. It is linked to the town by a bus that runs on a schedule based on the main flights. The bus terminals are the Airport and the Central Railway Station in Trieste. There is also a bus stop on demand in Grignano, near SISSA and ICTP.