The nearest airport is ACH - St Gallen Altenrhein, located 11.7 km south of Hattnau.
Other airports nearby include FDH - Friedrichshafen (12.6 km north west), ZRH - Zurich (81.5 km west), ZQL - Donaueschingen Villingen (92.8 km north west), SMV - Samedan (118.4 km south),