Kota Kinabalu International Airport (BKI) October 2025 Flight Statistics Report (Flight Volume, On-Time Performance, Cancellations)

Flight Volume and Growth Trends

In October 2025, Kota Kinabalu International Airport (BKI) recorded a total of 2,649 departing flights. This represents a year-over-year increase of +12.72%, reflecting a strong recovery in air travel demand. The growth trend is attributed to increased tourism and business activities in the region, as well as the addition of new routes by several airlines. The airport continues to play a pivotal role in connecting Sabah to major domestic and international destinations.

On-Time Performance Analysis

The on-time performance (OTP) rate for departing flights at BKI in October 2025 was 75.65%. This marks a decline of -4.09 percentage points compared to the same period last year. Factors contributing to this decrease include adverse weather conditions and air traffic congestion during peak hours. Despite the slight drop, the airport's OTP remains above the global average for similar-sized airports, demonstrating its commitment to operational efficiency.

Cancellations and Operational Stability

In October 2025, BKI reported 35 flight cancellations, a significant reduction of -71.07% compared to October 2024. This improvement highlights the airport's enhanced operational stability and effective contingency planning. The low cancellation rate underscores the reliability of services at BKI, providing passengers with greater confidence in their travel plans.

Overall Assessment and Outlook

Kota Kinabalu International Airport (BKI) demonstrated robust performance in October 2025, with notable growth in flight volume and a significant reduction in cancellations. While the slight decline in on-time performance warrants attention, the overall operational metrics indicate a positive trajectory. Looking ahead, the airport is expected to further enhance its infrastructure and services to accommodate growing passenger demand and improve efficiency.

Travel Recommendations and Passenger Tips

Passengers traveling through BKI are encouraged to arrive at the airport early, especially during peak hours, to ensure a smooth check-in and boarding process. Utilizing the NextFly App can greatly enhance the travel experience by providing real-time updates on boarding gate information, baggage carousel information, and on-time performance rates. The app also offers features such as live flight radar and airport departure and arrival boards, helping passengers stay informed and prepared. For international travelers, it is advisable to check visa and customs requirements in advance to avoid delays.