The nearest airport is CUF - Levaldigi, located 30.0 km south of Casalgrasso.
Other airports nearby include TRN - Torino (42.7 km north), ALL - Albenga (93.8 km south east), GOA - Genoa Genova Sestri (105.6 km south east), MXP - Milano Malpensa (124.8 km north east),