The nearest airport is ZRH - Zurich, located 16.8 km south west of Alten.
Other airports nearby include ZQL - Donaueschingen Villingen (42.6 km north), FDH - Friedrichshafen (65.2 km east), ACH - St Gallen Altenrhein (69.7 km east), MLH - Bale Mulhouse (84.2 km west),