Air Busan

Air Busan (IATA BX, ICAO ABL) is a South Korean low-cost carrier and a subsidiary of Asiana Airlines, based primarily at Gimhae International Airport in Busan with additional operations from Seoul Incheon. It focuses on domestic Korean routes and short- to medium-haul international services across East and Southeast Asia, including Japan, China, Taiwan, Vietnam, the Philippines and Guam. Its fleet centers on Airbus A320 and A321 narrowbodies, while in its earlier years the airline also operated Boeing 737-400 and 737-500 jets. Air Busan is not a member of any airline alliance.