The nearest airport is SZG - Salzburg, located 18.0 km south of Kleinberg.
Other airports nearby include LNZ - Linz (Horsching) (92.5 km east), MUC - Munich Munchen (101.8 km north west), OBF - Oberpfaffenhofen (130.1 km west), FEL - Fuerstenfeldbruck Furstenfeldbruck (133.3 km west),