The nearest airport is XBK - Bourg Ceyzeriat, located 16.9 km south east of Étrez.
Other airports nearby include QNX - Macon Charnay (30.2 km west), XCD - Chalon Champforgeuil (61.5 km north west), XVF - Vilefrance Tarare (64.0 km south west), LYS - Lyon Saint Exupery (67.8 km south),