Footage caught at an airport in South Korea shows the moments leading up to a plane crash which killed an estimated 167 people. A total of 181 passengers and crew members were on board the Jeju Air plane when it came in to land at 9.03am local time at Muan Airport, about 180 miles (290km) south of Seoul, after traveling from Bangkok, Thailand today (December 29). According to local media, the Boeing 737-800 jet was making its second attempt at returning to the ground after its landing gear failed to open, forcing it to make a crash landing…