The nearest airport is CRL - Charleroi Brussels South, located 29.1 km north west of Flavion.
Other airports nearby include LGG - Liege (68.1 km north east), BRU - Brussels Natl (Melsbroek) (74.1 km north), MST - Maastricht (105.7 km north east), ANR - Antwerp Deurne (105.9 km north),