The nearest airport is OBF - Oberpfaffenhofen, located 20.9 km north west of Hornstein.
Other airports nearby include FEL - Fuerstenfeldbruck Furstenfeldbruck (32.7 km north west), MUC - Munich Munchen (50.2 km north east), AGB - Augsburg (66.9 km north west), INN - Innsbruck (77.4 km south),