Announcement for system maintenance

 

Dear passengers:

To improve the processing capacity and reliability of the sales system, TravelSky is scheduled to upgrade and maintain the booking system and other relevant information systems between 12 p.m. and 3 a.m. every Tuesday,Then, the website’s online booking and boarding pass application services will temporarily be unavailable. Sorry for the inconvenience.

China Southern Airlines Co., Ltd.

March 11, 2011