Where is the cheapest direct flight to Phuket?

According to Ctrip.com inquiries, direct flights to Phuket from Macau, Chengdu, Kunming, Guangzhou, Nanjing and other places are relatively cheap. Among them, air tickets to Macau may be more favorable because of AirAsia’s routes. In addition, Shenzhen Airlines has also resumed direct flights from Shenzhen to Phuket, which may provide a more economical option. If you are starting from Hong Kong, flying directly to Phuket may also be a more economical option due to its geographical location. Phuket's main agricultural products include rubber, coconut, cashew nuts and pineapples. In addition, there are shrimp farms and artificial pearl farms on the east and south coast of Phuket. However, tourism is still Phuket's first source of income. Phuket is connected to Thailand's southern Andaman coast by a bridge.