Austrian Airlines OS451 Landed VIE Vienna → LHR London 2h 2m 1,276km / 787mi 07. Apr 2019 DEPARTURE 07:15 CEST 05:15 UTC 06:50 +25 minutes ARRIVAL 08:17 BST 07:17 UTC 08:20 -2 minutes Airbus A320 OE-LBT AIRLINE Austrian Airlines OS / AUA FREQUENCY daily DISTANCE 1,276km FLIGHTS/WEEK 59 PUNCTUALITY 90% CO2 EMISSIONS Economy 392kg Business 224kg