The nearest airport is MLH - Bale Mulhouse, located 13.1 km north east of Bettlach.
Other airports nearby include BRN - Bern Belp (65.4 km south), CMR - Colmar Houssen (67.9 km north), ZRH - Zurich (85.4 km east), ZQL - Donaueschingen Villingen (98.2 km north east),