A key regional gateway in central South Korea, connecting domestic and international routes.


Cheongju International Airport (CJJ) is located in Cheongju, serving the Chungcheong region and nearby cities such as Daejeon and Sejong. It functions as a major hub for both domestic and select international flights, supporting regional economic growth.
36.7166, 127.4991
Passenger traffic increased by 50.8% year-over-year in January 2024, reflecting strong recovery and expansion.
2,100
Staff includes airline personnel, ground handlers, security, retail, and airport operations teams.

Recent terminal expansions and apron upgrades have increased annual passenger and cargo handling capacity.
Deployment of automated check-in kiosks and advanced baggage handling systems enhances operational efficiency.
Implementation of LED lighting, energy-efficient HVAC, and waste reduction programs support environmental goals.
Coordinate with national authorities to secure funding for further infrastructure and route development.
Prioritize terminal modernization and runway improvements to accommodate future growth.
Expand renewable energy use and green building practices to meet evolving environmental standards.