Austrian Airlines OS799 Landed VIE Vienna → SOF Sofia 1h 17m 804km / 496mi 01. May 2018 DEPARTURE 21:05 CEST 19:05 UTC 20:25 +40 minutes ARRIVAL 23:23 EEST 20:23 UTC 23:00 +23 minutes Airbus A319 OE-LDA AIRLINE Austrian Airlines OS / AUA FREQUENCY daily DISTANCE 805km FLIGHTS/WEEK 37 PUNCTUALITY 90% CO2 EMISSIONS Economy 178kg Business 178kg