The purpose of this study is to study the current situation of the Beijing-Tianjin-Hebei Airport Cluster in terms of its scope，scale of development，management system，and road connectivity，and to conduct a comparative analysis of representative large domestic and international airport clusters in terms of their size and growth rate. The study compares world-class Airport Cluster such as New York Airport Cluster，London Airport Cluster，Tokyo Airport Cluster，Chicago Airport Cluster，and Paris Airport Cluster from multiple dimensions，and summarizes the characteristics of world-class airport clusters. To address the problems of the Beijing-Tianjin-Hebei Airport Cluster，this study suggests that the existing management system of the cluster should be improved in areas such as authorization and guarantee coordination，data and information sharing，and distribution system to further enhance the international influence of the Beijing-Tianjin-Hebei Airport Cluster centered on Beijing.