The current summer transportation period is the peak season of civil aviation, and it is also the season with frequent thunderstorms. The increase in flight delays has affected people's flight movements to a certain extent, and changing airline tickets has become a problem that must be faced. What's the method of ticket signing?

There are two kinds of ticket change: change and signature. Change, also known as change period, refers to the change under the condition that the guest's itinerary remains unchanged and the transportation airline remains unchanged. Changes are divided into two types: changes in the same cabin and changes in the same cabin. Changing the same cabin means that the airline that changed the flight is the same as the airline that changed the flight, but the discount for changing the cabin is higher than that for booking the cabin. Generally speaking, under normal circumstances, airlines are required to make up the difference for the elevator cabin changed in the same cabin, and no handling fee is charged. Signing refers to signing between different airlines. Signing is only applicable to full-price ticket guests, and discount tickets cannot be signed. There must be an agreement between the two airlines that sign and transfer, and the guests of the two airlines agree to sign and transfer, and vice versa.

Signing refers to the signing between different airlines within the same airline. There must be an agreement between the two airlines signed. Signing is only applicable to full-price ticket guests, and discount tickets cannot be signed. At present, domestic air tickets are generally not allowed to apply for signing and transferring for personal reasons except for airline reasons.