More Air Busan Co., Ltd. news Air Busan Co., Ltd.KRX: 298690 Air Busan Q1 Operating Profit 30.4 Billion Won, Down 24% From Year Earlier Apr 21, 2026 at 7:54 AM UTC · Issued by Air Busan Co., Ltd. As issuedPlain English Air Busan Co Ltd KRX:298690:AIR BUSAN: Q1 OPERATING PROFIT 30.4 BILLION WON, DOWN 24% FROM YEAR EARLIER