Can China Southern Airlines fly freely on holidays?

Of course. China Southern Airlines Flight Holiday is a travel holiday package launched by China Southern Airlines. Compared with normal travel expenses, carrying my ID card for real-name authentication is cheaper and can be used. China Southern Airlines Group Co., Ltd. (hereinafter referred to as China Southern Airlines), headquartered in Guangzhou, was established on 199 1 February 1 year, with the blue vertical tail inlaid with red kapok as the company logo.