One year after South Korea’s deadliest aviation disaster, the investigation into the Jeju Air crash that killed 179 people is facing delays, fueling growing frustration and mistrust among victims’ families.

Investigators probing the Jeju Air Boeing 737-800 crash that killed 179 people in December have uncovered evidence suggesting pilots shut down the less-damaged engine after a bird strike, according to a source familiar with the investigation.

Muan International Airport, which had been completely closed due to the Jeju Air passenger plane crash on Dec. 29 last year, has resumed flights for emergency medical care and educational training after 56 days.

Azerbaijan’s Embassy in South Korea extended condolences over the deadly plane crash at Muan International Airport this.

A malfunction of the landing gear likely caused a passenger plane to crash at South Korea's Muan International Airport on Sunday while attempting a crash landing after a failed first landing attempt, authorities said.

South Kora's Acting President Choi Sang-mok on Sunday designated the southwestern county of Muan as a special disaster zone eligible for state support following a deadly plane crash.

South Korea's presidential office said it convened an emergency meeting Sunday to discuss the aftermath of a deadly plane crash in the southwestern county of Muan and reported it to acting President Choi Sang-mok.

A passenger jet carrying 181 people erupted in flames after going off the runway and hitting a wall at an airport in South Korea's southwestern county of Muan on Sunday, likely leaving all but two dead, authorities said, News.az reports citing Yonhap news agency.