The nearest airport is ZQL - Donaueschingen Villingen, located 27.1 km south of Dunningen.
Other airports nearby include ZCC - Baden-baden Baden Oos (68.0 km north), SXB - Strassbourg Entzheim (73.8 km north west), STR - Stuttgart (75.0 km north east), ZRH - Zurich (83.7 km south),