What kinds of passengers can transact "Seat Reservation" on the China Southern Airlines' portal site?
The seat reservation service is available for all legs departing from domestic cities.
Yes, you can make seat reservations for each flight separately.
You can make seat reservations during the period after the ticket is bought until 2:00 pm one day prior to the day when the flight is expected to take off.
Yes. Passengers who have finished seat reservation via the seat reservation system can log in to the system again to cancel the chosen seat and choose another seat.
You can directly call the service line of the portal of China Southern Airlines: 4006695539.