The nearest airport is LDE - Tarbes Lourdes, located 30.5 km south of Barbachen.
Other airports nearby include PUF - Pau Pyrenees (45.1 km west), AGF - Agen La Garenne (90.2 km north east), LRH - La Rochelle Lherm (91.5 km east), TLS - Toulouse Blagnac (101.8 km east),