The most punctual airline in China.

The most punctual airline in China is Hainan Airlines. According to relevant public information, the punctuality rate of Hainan Airlines is 84.39%. Hainan Airlines Co., Ltd. is an airline in China. Headquartered in Haikou City, Hainan Province, it was established in 1993. Hainan Airlines mainly operates domestic and international routes, including Hongkong, Taiwan Province Province, Southeast Asia, Europe, North America, Australia and Africa.