The nearest airport is LNZ - Linz (Horsching), located 74.2 km west of Oberbierbaum.
Other airports nearby include VIE - Vienna Schwechat (104.8 km east), GRZ - Graz (145.0 km south), BRQ - Turany (147.2 km north east), KLU - Klagenfurt (Worthersee Intl) (193.2 km south),