The nearest airport is DUS - Duesseldorf Dusseldorf, located 11.8 km north of Flehe.
Other airports nearby include MGL - Moenchengladbach Monchengladbach (19.1 km west), ESS - Essen Mulheim (27.1 km north east), CGN - Cologne Koln Bonn (44.1 km south east), GKE - Geilenkirchen (56.5 km south west),