This was reported by Yonhap, as conveyed by Ukrinform.
On Thursday, police from Jeonnam Province carried out searches at Muan Airport, located in the southwest of the country.
Law enforcement also executed raids at the Seoul office of Jeju Air.
It is noted that the search warrant was issued due to allegations of professional negligence that led to the fatalities.
As reported by Ukrinform, on December 29, due to the plane crash at Muan International Airport in South Korea, 179 people lost their lives.
Photo: Yonhap