Jeju (CJU) October 2025 Flight Statistics Report (Flight Volume, On-Time Performance, Cancellations)

Flight Volume and Growth Trends

In October 2025, Jeju International Airport (CJU) recorded a total of 7,819 departing flights. This represents a year-over-year increase of +2.77%, reflecting steady growth in passenger demand and operational capacity. The airport continues to be a key hub for domestic and international travel, with consistent improvements in flight scheduling and infrastructure. The growth trend highlights Jeju's importance as a travel destination, particularly during the autumn season when tourism peaks.

On-Time Performance Analysis

The on-time performance (OTP) rate for departing flights at CJU in October 2025 was 72.40%, marking an improvement of +5.52 percentage points compared to the same period last year. This positive trend can be attributed to enhanced coordination between airlines and ground services, as well as favorable weather conditions during the month. Despite the improvement, there is still room for further optimization to meet global OTP benchmarks.

Cancellations and Operational Stability

Jeju International Airport reported 44 flight cancellations in October 2025, a slight decrease of -2.22% compared to October 2024. This reduction underscores the airport's commitment to operational stability and reliability. The low cancellation rate reflects effective contingency planning and resource allocation, ensuring minimal disruption to passengers.

Overall Assessment and Outlook

October 2025 was a strong month for Jeju International Airport, with notable improvements in flight volume, on-time performance, and cancellation rates. The airport's consistent growth and operational enhancements position it as a leading travel hub in the region. Looking ahead, continued investments in technology and infrastructure are expected to further enhance passenger experience and operational efficiency.

Travel Recommendations and Passenger Tips

Passengers traveling through Jeju International 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 airport weather. Additionally, features like live flight radar, arrival reminders, and delay alerts help passengers stay informed and prepared. For those planning trips during peak travel seasons, it is advisable to arrive early and stay updated on flight schedules to ensure a smooth journey.