Shanghai Hongqiao International Airport Republic of China government and, later, the People's Republic of China government. From late 1963, it was rebuilt for civilian use, and was re-opened in April 1964. A major expansion took place from March to September 1984, and another from December 1988 to December 1991. Hongqiao Airport served as Shanghai's primary airport until the completion of Pudong International Airport in 1999, when almost all international flights were moved to Pudong. The airport presently offers mainly domestic flights, as well as five international routes to central Tokyo's Haneda Airport, central Seoul's Gimpo Airport, central Taipei Songshan Airport, Hong Kong International Airport,
Incheon International Airport 19th in the world and eighth in Asia by passenger traffic. In 2016, the airport served a total of 57,849,814 passengers. The airport opened for business in early 2001 to replace the older Gimpo International Airport, which now serves mostly domestic destinations plus shuttle flights to alternate airports in China, Japan, and Taiwan. The airport was originally planned to be built in three phases, incrementally increasing airport capacity as the demand grew. This was changed, however, to four phases after the airport was opened. In Phase 1, the airport had a capacity of 30 million passengers annually, and a cargo