You may apply for one way or round trip free ticket at any China Southern Airlines ticketing offices with mileage vouchers. You must make a reservation for the itinerary of your trip before the free ticket being issued. Some seats may not be available in high season. Please plan your trip well in advance. If, for any reason, you cannot travel on the reserved date after obtaining the free ticket, you may change the date and flight but not the carrier.
Reservations using a free ticket is subject to availability.