Austrian Airlines OS512 On Time MXP Milan → VIE Vienna 1h 15m 657km / 405mi 24. May 2025 DEPARTURE 10:23 CEST 08:23 UTC 10:15 +8 minutes TERMINAL: 1 ARRIVAL 11:38 CEST 09:38 UTC -1 minutes TERMINAL: 3 AIRLINE Austrian Airlines OS / AUA FREQUENCY daily DISTANCE 657km FLIGHTS/WEEK 42 PUNCTUALITY 83% CO2 EMISSIONS Economy 143kg Business 143kg