The nearest airport is BSK - Biskra, located 66.7 km south west of Trharhet.
Other airports nearby include CZL - Constantine Mohamed Boudiaf Intl (132.5 km north), TEE - Tebessa Cheikh Larbi Tebessi (163.8 km east), GJL - Jijel (193.3 km north), TOE - Tozeur Nefta (205.4 km south east),