The nearest airport is OER - Ornskoldsvik, located 9.2 km north west of Kasa.
Other airports nearby include KRF - Kramfors Solleftea (72.6 km south west), UME - Umea (79.1 km north east), SDL - Sundsvall Harnosand (121.8 km south west), LYC - Lycksele (136.5 km north),