The nearest airport is MUC - Munich Munchen, located 42.1 km north west of Buchsee.
Other airports nearby include OBF - Oberpfaffenhofen (67.1 km west), SZG - Salzburg (69.3 km south east), FEL - Fuerstenfeldbruck Furstenfeldbruck (69.5 km west), AGB - Augsburg (100.4 km north west),