The nearest airport is KEL - Kiel Holtenau, located 41.0 km east of Kropp.
Other airports nearby include SGD - Soenderborg Sonderborg (63.5 km north), SKS - Skrydstrup (91.5 km north), HAM - Hamburg (92.8 km south), GWT - Westerland Sylt (93.9 km north west),