The Philippines, a Southeast Asian archipelago, has a well-developed aviation sector with a network of numerous airports serving both domestic and international flights.Ninoy Aquino International Airport (NAIA) is the largest and busiest airport in the Philippines, serving as a major hub for both domestic and international flights. It is located in Metro Manila.Other major international airports in the Philippines include:Mactan-Cebu International AirportClark International AirportKalibo International AirportCaticlan International AirportDavao International Airport