The nearest airport is CGN - Cologne Koln Bonn, located 39.4 km east of Buir.
Other airports nearby include GKE - Geilenkirchen (40.0 km west), MGL - Moenchengladbach Monchengladbach (42.7 km north), DUS - Duesseldorf Dusseldorf (50.6 km north), MST - Maastricht (57.6 km west),