Kansai International Airport (KIX) December 2025 Flight Statistics Report (Flight Volume, On-Time Performance, Cancellations)

Flight Volume and Growth Trends

In December 2025, Kansai International Airport (KIX) recorded a total of 7,397 departing flights. This represents a year-over-year decrease of -5.00%, reflecting a slight decline in operational activity compared to December 2024. The reduction in flight volume may be attributed to seasonal adjustments and external factors impacting air travel demand. Despite the decrease, KIX remains a key hub for international and domestic flights in the region, maintaining its strategic importance in the aviation network.

On-Time Performance Analysis

The on-time performance rate for departing flights at KIX in December 2025 was 76.79%, showing an improvement of 2.13 percentage points compared to the same period last year. This positive trend highlights the airport's efforts to enhance operational efficiency and minimize delays. Factors contributing to this improvement include better weather conditions and optimized scheduling practices. However, there is still room for further enhancement to meet global benchmarks for punctuality.

Cancellations and Operational Stability

In December 2025, KIX experienced 1,369 flight cancellations, a significant increase of 449.80% compared to December 2024. This sharp rise in cancellations was primarily driven by unforeseen disruptions, including adverse weather conditions and operational challenges. The airport is actively working with airlines and stakeholders to address these issues and improve overall stability. Despite the challenges, KIX continues to prioritize passenger safety and service quality.

Overall Assessment and Outlook

December 2025 presented a mixed performance for Kansai International Airport (KIX). While the decline in flight volume and the rise in cancellations posed challenges, the improvement in on-time performance demonstrates progress in operational efficiency. Looking ahead, KIX aims to strengthen its resilience against disruptions and enhance its service offerings to meet the evolving needs of passengers and airlines. The airport remains committed to maintaining its position as a leading aviation hub in the Asia-Pacific region.

Travel Recommendations and Passenger Tips

Passengers traveling through Kansai International Airport (KIX) in the coming months are advised to stay updated on flight schedules and potential delays. The NextFly App offers a range of features to enhance the travel experience, including real-time updates on origin and destination airports, scheduled and actual times, and boarding gate information. Additionally, travelers can use the app to monitor airport departure and arrival boards, receive delay alerts, and access live flight radar. For a smoother journey, it is recommended to arrive at the airport early, especially during peak travel periods, and to stay informed about weather conditions and potential disruptions.