The nearest airport is INN - Innsbruck, located 35.2 km south west of Buchau.
Other airports nearby include OBF - Oberpfaffenhofen (79.6 km north west), FEL - Fuerstenfeldbruck Furstenfeldbruck (92.7 km north), MUC - Munich Munchen (102.4 km north), SZG - Salzburg (103.6 km north east),