The nearest airport is KLU - Klagenfurt (Worthersee Intl), located 42.1 km south of Alpl.
Other airports nearby include GRZ - Graz (76.2 km east), LJU - Ljubliana Ljubljana (87.9 km south), MBX - Maribor (112.3 km south east), LNZ - Linz (Horsching) (136.8 km north),