Gimpo International Airport Other UN units based at Gimpo (Kimpo) included: On 21 September 1953 North Korean pilot No Kum-Sok defected in his MiG-15 landing at Gimpo. In 1958, the airport was redesignated as the Gimpo international airport of Seoul by a presidential decree, completely replacing the existing Yeouido Airport. Following the construction of Gimpo, Yeouido Airport was totally demolished. It soon became the main airport of Seoul and South Korea in general. In 1971, a new combined domestic and international terminal was opened. However, following the opening of Terminal 1 in 1977, the original terminal was converted to domestic flights only. Later,
Quad City International Airport Foreign Trade Zone and U.S. Customs Office are located at the airport, enabling international inbound and outbound shipments. There are no commercial passenger flights to or from any international locations, but some private aircraft (e.g., those owned by Deere & Company) do make non-stop, international flights. Franing Field, the site of the present Quad City International Airport, was picked as an ideal flying field, with of level, grassy land free of obstacles. The airport made headlines right at the start, chosen as a control point for the first coast-to-coast flight in the fall of 1919. On August 18, 1927 an