The nearest airport is LGG - Liege, located 6.8 km west of Tilleur.
Other airports nearby include MST - Maastricht (36.8 km north east), GKE - Geilenkirchen (52.5 km north east), CRL - Charleroi Brussels South (78.5 km west), BRU - Brussels Natl (Melsbroek) (80.5 km north west),