The nearest airport is LRH - La Rochelle Lherm, located 22.7 km north of Rieux.
Other airports nearby include TLS - Toulouse Blagnac (44.2 km north), CCF - Carcassonne Salvaza (89.9 km east), DCM - Castres Mazamet (94.6 km east), LDE - Tarbes Lourdes (98.4 km west),