Xi'an Xianyang, Nanning, and Jinan are the top airports GX Airlines flies into and out of during the year.
GX Airlines does not have flights from Denpasar Bali Ngurah Rai at the moment. There are scheduled flights with GX Airlines out of Bangkok Suvarnabhumi though (if you don’t mind flying from this airport). Flying with Ethiopian Air is recommended if you still want to fly from Denpasar Bali Ngurah Rai.