Japan Airlines (JAL) and Korean Air (KAL) are expanding codeshare operations between their home countries to cover flights between the Seoul and Hiroshima and Kagoshima. KAL will codeshare on JAL’s thrice-weekly flights between Hiroshima and Seoul and JAL will add its code to KAL’s thrice-weekly flights between Seoul and Kagoshima. They began codesharing last August.

Source: Airline Business