Gimpo International Airport bombing in 1983 when dozens of South Koreans lost their lives. These bombings, including that of Korean Air Flight 858 in 1987, caused the South Korean government to apply massive security measures for the 1988 Summer Olympics in Seoul. Gimpo International Airport bombing On 14 September 1986, a bomb blast at Gimpo International Airport, the-then main airport serving Seoul in South Korea, killed five people and injured around 30 others. All the victims were Koreans. Officials blamed agents acting on behalf of the government of North Korea for the attack. It took place just six days before the start of the
Gimpo International Airport Hongqiao Airport in Shanghai starting in October 2007, Kansai Airport in Osaka starting in 2008, Beijing starting in July 2011, and Songshan Airport in Taipei starting in April 2012. Total international passenger numbers at Gimpo rose from under one million in 2005 to over four million by 2012. Korea Airports announced an expansion and remodeling of the terminals in 2013, adding new gates and security checkpoints. In 2017, the Korean government announced that a new terminal would be built to meet growing domestic traffic. Gimpo currently has two runways (3600 m × 45 m & 3200 m × 60 m),