Cheongju (CJJ) January 2026 Flight Statistics Report (Flight Volume, On-Time Performance, Cancellations)

Flight Volume and Growth Trends

In January 2026, Cheongju Airport (CJJ) recorded a total of 1,564 departing flights. This represents a significant year-over-year growth of +55.47%, highlighting a robust recovery in air travel demand. The increase can be attributed to the easing of travel restrictions and the growing popularity of Cheongju as a regional hub. The airport's performance in terms of flight volume demonstrates its strategic importance in South Korea's aviation network.

On-Time Performance Analysis

The on-time performance (OTP) rate for departing flights at Cheongju Airport in January 2026 was 73.47%. This marks a slight improvement of +1.24% compared to the same period last year. The airport's OTP rate also improved by +0.90 percentage points, reflecting better operational efficiency and favorable weather conditions. However, there is still room for improvement to meet global benchmarks for punctuality.

Cancellations and Operational Stability

Cheongju Airport reported 17 flight cancellations in January 2026, a decrease of -29.17% compared to January 2025. This reduction in cancellations underscores the airport's commitment to operational stability and reliability. The low cancellation rate is a positive indicator of the airport's ability to handle increased traffic while maintaining service quality.

Overall Assessment and Outlook

January 2026 was a strong month for Cheongju Airport, with significant growth in flight volume and improvements in on-time performance and cancellation rates. These metrics highlight the airport's resilience and its growing role in the region's aviation sector. Looking ahead, continued investments in infrastructure and technology will be crucial to sustaining this positive momentum and addressing potential challenges such as capacity constraints and weather disruptions.

Travel Recommendations and Passenger Tips

Passengers traveling through Cheongju Airport are encouraged to use the NextFly App for a seamless travel experience. The app provides real-time updates on boarding gate information, check-in counter details, and baggage carousel assignments. Additionally, travelers can track on-time performance rates, monitor airport departure and arrival boards, and receive delay alerts. For those planning trips, the app's route map and live flight radar features are invaluable tools. With these resources, passengers can stay informed and better manage their travel schedules.