The nearest airport is CGN - Cologne Koln Bonn, located 17.9 km north east of Olsdorf.
Other airports nearby include ZNV - Koblenz Winningen (58.8 km south east), DUS - Duesseldorf Dusseldorf (64.0 km north), MGL - Moenchengladbach Monchengladbach (65.3 km north west), GKE - Geilenkirchen (72.0 km west),