To resolve the salt freezing problem of the airport pavement in Northern China, this paper takes the method of single frozen salt law to research the deicer-frost resistance durability and flexural strength under conditions of incorporate different type and dose air-entraining agent, and the correlation between the deicer-frost resistance and the coefficient of variation of the hole after air-entraining agent was mixed. The experiments show that different type of air-entraining agent has a small impact on deicer-frost resistance. For the frost resistance of the airport pavement, it enhances with the increase of the air content. The enhancing of the concrete deicer-frost resistance is less apparent when the air content is more than 5%. Compared with no air content, flexural strength dropped 26.5% when the air content is 7.2%.As a result the best content of air should be 3% to 5% to maintain concrete deicer-frost resistance. Deicer-frost erosion has a better correlation with hole spacing coefficient than average pore diameter. Finally, the paper fits a secondary power function relationship between deicer-frost erosion and average pore diameter through the MATLAB analysis.