The nearest airport is GRZ - Graz, located 30.7 km north of Radiga.
Other airports nearby include MBX - Maribor (34.3 km south east), KLU - Klagenfurt (Worthersee Intl) (81.7 km west), LJU - Ljubliana Ljubljana (90.8 km south west), ZAG - Zagreb (119.9 km south east),