The nearest airport is KLU - Klagenfurt (Worthersee Intl), located 46.9 km west of Ettendorf.
Other airports nearby include GRZ - Graz (51.9 km north east), MBX - Maribor (60.1 km east), LJU - Ljubliana Ljubljana (62.1 km south west), ZAG - Zagreb (134.2 km south east),