Austrian Airlines OS451 Landed VIE Vienna → LHR London 2h 4m 1,276km / 787mi 28. May 2019 DEPARTURE 07:06 CEST 05:06 UTC 06:50 +16 minutes ARRIVAL 08:11 BST 07:11 UTC 08:20 -9 minutes Airbus A320 OE-LBN AIRLINE Austrian Airlines OS / AUA FREQUENCY daily DISTANCE 1,276km FLIGHTS/WEEK 59 PUNCTUALITY 90% CO2 EMISSIONS Economy 392kg Business 224kg