The nearest airport is SXB - Strassbourg Entzheim, located 28.8 km west of Illental.
Other airports nearby include ZCC - Baden-baden Baden Oos (33.0 km north), CMR - Colmar Houssen (66.5 km south west), ZQL - Donaueschingen Villingen (71.1 km south east), STR - Stuttgart (91.0 km east),