The nearest airport is KLU - Klagenfurt (Worthersee Intl), located 64.4 km south of Künsten.
Other airports nearby include SZG - Salzburg (103.0 km north west), GRZ - Graz (108.9 km east), LJU - Ljubliana Ljubljana (111.5 km south), LNZ - Linz (Horsching) (117.3 km north),