This undated file photo shows a Korean Air aircraft taking off. Korea Times file
A Korean Air plane bound for Taiwan’s central city of Taichung returned to Incheon due to defects, the airline said Saturday.
The plane, which departed from Incheon International Airport, west of Seoul, at 4:45 p.m. with 125 passengers on board, detected a problem with its pressurization system in the skies over South Korea’s southern resort island of Jeju 50 minutes into its flight.
This system is…



























