The nearest airport is FDH - Friedrichshafen, located 56.7 km south of Warmtal.
Other airports nearby include STR - Stuttgart (58.8 km north), ZQL - Donaueschingen Villingen (64.2 km west), ACH - St Gallen Altenrhein (77.7 km south), ZRH - Zurich (97.7 km south west),