The nearest airport is SZG - Salzburg, located 24.5 km south east of Au.
Other airports nearby include MUC - Munich Munchen (90.3 km north west), LNZ - Linz (Horsching) (101.1 km east), OBF - Oberpfaffenhofen (119.2 km west), FEL - Fuerstenfeldbruck Furstenfeldbruck (122.1 km west),