The nearest airport is GRZ - Graz, located 23.5 km north of Muggenau.
Other airports nearby include MBX - Maribor (36.6 km south east), KLU - Klagenfurt (Worthersee Intl) (90.2 km west), LJU - Ljubliana Ljubljana (101.3 km south west), ZAG - Zagreb (123.7 km south),