Nantong Xingdong International Airport is an international airport serving the city of Nantong in East China's Jiangsu province. It is located in the town of Xingdong in Tongzhou District, northeast of Nantong and from Shanghai. Construction started in 1990 and flights commenced in 1993. In 2016 the airport handled 1,538,158 passengers and 35,371.1 tons of cargo.
The airport has one runway which is long.