The invention belongs to the technical field of air column bags and discloses an air column bag for cold chain transportation. The air column bag comprises an upper film used for making contact with foods, and a lower film forming an outer surface after wrapping foods. A plurality of vertical heat seals are arranged between the upper film and the lower film and separate the upper film and the lower film into a plurality of air columns. The two ends of the multiple air columns are connected through the upper heat seals and the lower heat seals correspondingly. The ends, close to the upper heatseals, in the air columns are each provided with an air valve film. The outer surface of the lower film is provided with an antiskid structure used for preventing water in air from coagulating into asmooth ice layer. The antiskid structure is arranged, thus when the air column bag is placed in a freezing chamber, the water in the air is prevented from coagulating into the smooth ice layer, the points of force during taking of the air column bag and the foods therein are increased, and grabbing and transportation are convenient.