The nearest airport is GRZ - Graz, located 42.4 km south west of Hinteregg.
Other airports nearby include MBX - Maribor (86.5 km south), VIE - Vienna Schwechat (109.9 km north east), KLU - Klagenfurt (Worthersee Intl) (133.5 km south west), BTS - Bratislava M R Stefanik (144.6 km north east),