The nearest airport is KLU - Klagenfurt (Worthersee Intl), located 67.6 km south of Lachtal.
Other airports nearby include GRZ - Graz (86.4 km east), LNZ - Linz (Horsching) (110.1 km north), LJU - Ljubliana Ljubljana (114.3 km south), SZG - Salzburg (119.1 km north west),