Don Muang Airport, the structure is limited to support the growth of airline business for airports that are the responsibility of the Airport Authority of Thailand as the airport has operated according to international standards and recognized by the international current Bangkok International Airport (Don Muang) ranks one of South East Asia region in terms of number. Number of flights and passengers, but must admit that the Bangkok International Airport, the airport has operated for a long period of administration within airports are congested due to accommodate the number of flights and passengers. The airlines are required to land at Bangkok International Airport by the second. They need to have a plan for the construction of new airport to accommodate the growth of business aviation in the future to have sufficient capacities.