The nearest airport is FDH - Friedrichshafen, located 42.2 km south west of Krummen.
Other airports nearby include ACH - St Gallen Altenrhein (59.1 km south), STR - Stuttgart (90.7 km north west), AGB - Augsburg (95.3 km north east), ZQL - Donaueschingen Villingen (97.9 km west),