The nearest airport is GRZ - Graz, located 32.5 km north east of Mainsdorf.
Other airports nearby include MBX - Maribor (51.0 km south east), KLU - Klagenfurt (Worthersee Intl) (64.9 km west), LJU - Ljubliana Ljubljana (81.3 km south west), ZAG - Zagreb (133.4 km south east),