The nearest airport is LRH - La Rochelle Lherm, located 40.3 km north west of Marquein.
Other airports nearby include TLS - Toulouse Blagnac (46.4 km north west), CCF - Carcassonne Salvaza (48.8 km east), DCM - Castres Mazamet (54.4 km north east), LBI - Albi Le Sequestre (75.3 km north east),