The nearest airport is LNZ - Linz (Horsching), located 17.0 km north of Karndorf.
Other airports nearby include SZG - Salzburg (97.3 km west), GRZ - Graz (151.6 km south east), KLU - Klagenfurt (Worthersee Intl) (160.4 km south), LJU - Ljubliana Ljubljana (207.4 km south),