On 26 July 1993, Asiana Airlines Flight 733, a Boeing 737–500 (HL7229) crashed in poor weather about 4 kilometres short of the runway in Mokpo while making its third landing attempt on runway 06 at Mokpo Airport. Two of the 6 crew members and 66 of the 110 passengers on board were killed.[27]
On 11 November 1998, an Asiana Airlines Boeing 747-400 attempting a U-Turn in the gate area of Ted Stevens Anchorage International Airport embedded its winglet into an Aeroflot Ilyushin Il-62M tail. No one was injured. Asiana was subsequently sued by Aeroflot. The Il-62M in this incident is now retired and is parked at Ted Stevens Anchorage International Airport with the Asiana winglet still embedded in its tail.[28]
On 19 August 2004, Asiana Airlines flight 204, a Boeing 747 flying into Los Angeles International Airport from Incheon, South Korea, had a near-collision with Southwest Airlines Flight 411, a Boeing 737, as a result of an air-traffic control error. The pilot of the Asiana flight aborted the landing, saving both planes.[29]
On 29 April 2009, an Asiana Airlines Boeing 777, flight 271, flying between Seattle-Tacoma International Airport (SEA) and Incheon Airport (ICN), with 179 passengers and 16 crew aboard made an emergency landing shortly after takeoff from SEA after fire and smoke was seen coming from the left engine. The plane dumped fuel over Puget Sound before landing safely around 3:30 pm at Seatac. A compressor stall was later deemed to be the cause of the incident as of May 4, 2009.[30]
On 28 July 2011, Asiana Airlines Cargo Flight 991 bound for Shanghai Pudong Airport from Incheon Airport, operated by a Boeing 747-400F, crashed into the Pacific Ocean off Jeju Island, South Korea, after reporting a fire in the cargo compartment.[31]