The nearest airport is HUV - Hudiksvall, located 19.2 km north of Mörtsjö.
Other airports nearby include SDL - Sundsvall Harnosand (106.0 km north), GVX - Gavle (112.2 km south), BLE - Borlange (153.9 km south west), KRF - Kramfors Solleftea (166.3 km north),