The nearest airport is MGL - Moenchengladbach Monchengladbach, located 19.8 km north east of Watern.
Other airports nearby include GKE - Geilenkirchen (24.8 km south west), DUS - Duesseldorf Dusseldorf (39.0 km north east), MST - Maastricht (42.7 km south west), ESS - Essen Mulheim (55.6 km north east),