Sierra National Airlines

Jin Air is a South Korean low-cost carrier established as a subsidiary of Korean Air and its parent company, Hanjin Group. Founded in 2008, the airline operates domestic routes within South Korea as well as international routes across Asia and beyond, offering budget-friendly travel options. The airline is headquartered in Seoul and primarily operates out of Incheon International Airport and Gimpo International Airport. Jin Air has grown steadily since its inception, expanding its network to destinations across Japan, China, Southeast Asia, and select Pacific routes. As a low-cost carrier, Jin Air focuses on competitive pricing while maintaining safety and service standards consistent with its major-carrier parentage. The airline has faced regulatory scrutiny in the past related to corporate governance issues within the Hanjin Group but has continued to operate and expand its services.