Malinga ndi akuluakulu aku China Southern Airlines, wonyamula ndegeyo wati akuyembekeza kuti ndege yake yatsopano ya C919 iyambe kuchita zamalonda mkati mwa Seputembala. Ndegeyo, yomwe ili ku Guangzhou, idalandira koyamba C919 ndege m'zombo zake atafika pa Guangzhou Baiyun International Airport Lachinayi m'mawa. Ulendo woyamba wa ndege ya C919 uyenera kuchitika kuchokera ku Guangzhou kupita ku Shanghai pa Seputembara 19.
Ndege yoyamba ya C919 ya China Kumwera Airlines idapangidwa ndi masinthidwe amagulu atatu, okhala ndi okwera 164. Izi zikuphatikiza mipando 8 mu kalasi yamabizinesi, 18 mu chuma chamtengo wapatali, ndi 138 m'gulu lazachuma.
Ndegeyo ikukonzekera kugwiritsa ntchito ndege ya C919 yomwe ipeza chaka chino pa eyapoti ya Guangzhou, yopereka maulendo opita kumadera osiyanasiyana monga Beijing, Shanghai, Chengdu, ndi Xi'an.
Mu Epulo, China Southern idamaliza mgwirizano wogula ndege za 100 C919 kuchokera ku Commercial Aircraft Corporation of China (COMAC), ndipo zonyamula zikuyembekezeka kupitilira mpaka 2031.
China Southern Airlines ndi Air China adatenga ndege zawo zoyambilira za C919 ku Shanghai dzulo, zomwe zikuwonetsa chidwi chachikulu pomwe ndege yayikulu yopangidwa mdziko muno ikuyamba gawo latsopano lotumiza anthu ambiri.
Pofika lero, COMAC yapereka bwino ndege zisanu ndi zinayi za C919, zonse ku ndege zitatu zodziwika bwino zaku China. China Eastern Airlines, kasitomala woyamba wa C919, yakhala ikugwira ntchito modalirika kuyambira pomwe idakhazikitsidwa miyezi 15 yapitayo, ikugwira ntchito mayendedwe asanu okhazikika ndikumaliza maulendo opitilira 3,600 amalonda.