The nearest airport is MLH - Bale Mulhouse, located 21.3 km east of Altkirch.
Other airports nearby include CMR - Colmar Houssen (55.4 km north), BRN - Bern Belp (80.3 km south), ZRH - Zurich (99.3 km east), ZQL - Donaueschingen Villingen (103.2 km north east),