The nearest airport is LUX - Luxemburg Luxembourg, located 60.3 km south east of Longlier.
Other airports nearby include LGG - Liege (87.6 km north), SPM - Spangdahlem Ab (90.3 km east), ZQF - Trier Fohren (96.2 km east), CRL - Charleroi Brussels South (98.3 km north west),