Gimpo International Airport station Gimpo International Airport station Gimpo International Airport Station is a station on the Seoul Subway Line 5 and Line 9. True to its name, it serves the nearby Gimpo Airport, the hub of domestic flights in the Seoul metropolitan area as well as limited flights to/from China, Japan, and Taiwan. The Incheon International Airport Railroad link from this station to Incheon International Airport opened in March 2007. An extension of this rail line, opened in December 2010, connects Gimpo and Incheon International Airports to Seoul Station. In 2018, Gimpo Airport Station will host another new line, as the Daegok-Sosa-Wonsi Line
Gimpo International Airport two passenger terminals, and one cargo terminal. In 2016, the ten carriers with the largest percentage of passengers flying into, out of, or through Gimpo International Airport are as follows: Korea Airports Corporation (KAC) has its headquarters on the airport property. The Aviation and Railway Accident Investigation Board (ARAIB) has its FDR/CVR Analysis and Wreckage Laboratory on the property of the airport. When the predecessor agency Korea Aviation Accident Investigation Board (KAIB) existed, its CVR/FDR and wreckage laboratory was located on the airport property. On 23 March 2007 the AREX airport express line started operations to Incheon International Airport, with