The nearest airport is MUC - Munich Munchen, located 37.2 km north west of Altdorf.
Other airports nearby include OBF - Oberpfaffenhofen (67.5 km west), FEL - Fuerstenfeldbruck Furstenfeldbruck (68.4 km west), SZG - Salzburg (73.0 km south east), AGB - Augsburg (97.8 km west),