Chengdu serves as a major international aviation hub in Southwest China, offering direct flight connections to a wide array of cities across Asia through its two primary airports, Shuangliu (CTU) and Tianfu (TFU). In Southeast Asia, travelers can access non-stop flights from major gateways such as Bangkok (both Suvarnabhumi and Don Mueang), Singapore, Kuala Lumpur, Ho Chi Minh City, Hanoi, Nha Trang, Phuket, and Denpasar. East Asian connectivity is extensive, with regular direct service from Hong Kong, Macau, Taipei, Seoul (Incheon), and Japanese cities including Tokyo (Narita), Osaka (Kansai), and Sapporo. Furthermore, the city maintains direct links to South and Central Asia via hubs like Colombo, Kathmandu, Almaty, and Tashkent, as well as Istanbul. These routes are operated by a diverse range of airlines, including home-based carriers like Sichuan Airlines and Air China, alongside international partners such as Singapore Airlines, Cathay Pacific, and Thai Airways.