The nearest airport is GRZ - Graz, located 58.7 km south east of Glarsdorf.
Other airports nearby include KLU - Klagenfurt (Worthersee Intl) (96.2 km south west), LNZ - Linz (Horsching) (108.8 km north west), MBX - Maribor (116.6 km south east), LJU - Ljubliana Ljubljana (136.1 km south),