Asiana Airlines Inc. is a South Korean airline headquartered in Seoul. In 2019, it accounted for 25% of South Korea's international aviation market and 20% of its domestic market. It maintains its international hub at Incheon International Airport in Seoul and Gimhae International Airport in Busan, and its domestic hub at Gimpo International Airport in Seoul. It is a full-service airline and a member of Star Alliance. The airline operates 90 international passenger routes, 14 domestic passenger routes, and 27 cargo routes throughout Asia, Europe, North America, and Oceania. As of December 2014, the company employed 10,183 people. Most of Asiana's pilots, ground staff, and flight attendants are based in Seoul. Asiana Airlines is the largest shareholder of Air Busan, a low-cost regional carrier that the airline had established as joint venture with Busan Metropolitan City. The airline also operates the low-cost carrier Air Seoul as a wholly-owned subsidiary. Wikipedia