The nearest airport is ZQL - Donaueschingen Villingen, located 45.2 km south of Reinerzau.
Other airports nearby include ZCC - Baden-baden Baden Oos (49.0 km north), SXB - Strassbourg Entzheim (57.9 km west), STR - Stuttgart (72.7 km north east), CMR - Colmar Houssen (80.1 km west),