Onstmettingen airports ::
The nearest airport is STR - Stuttgart, located 47.3 km north of Onstmettingen.
Other airports nearby include ZQL - Donaueschingen Villingen (51.3 km south west), FDH - Friedrichshafen (76.8 km south east), ZCC - Baden-baden Baden Oos (84.2 km north west), ACH - St Gallen Altenrhein (97.1 km south east),