Due to severe weather conditions in many parts of China, China Southern Airlines officials have told CARNOC.com that the airline has been forced to cancel all its flights to at least six cities between Jan. 31 and Feb. 6.

The affected flights are those from Guangzhou to Tongren, Zhijiang, Yongzhou, Anqing, Jingdezhen and Huangshan. Passengers already booked on affected flights will be able to get full refund from the airline at no additional cost.