Seoul Incheon (ICN) November 2025 Flight Statistics Report (Flight Volume, On-Time Performance, Cancellations)

Flight Volume and Growth Trends

In November 2025, Seoul Incheon International Airport (ICN) recorded a total of 14,976 departing flights. This represents a year-over-year increase of +1.33%, indicating steady growth in flight operations. The airport continues to serve as a major hub for international and domestic travel, with consistent demand from both passenger and cargo sectors. The slight increase in flight volume reflects the recovery of global air travel and the growing popularity of ICN as a key transit point in East Asia.

On-Time Performance Analysis

The on-time performance rate for departing flights at ICN in November 2025 was 77.77%. This marks a significant improvement of +28.63 percentage points compared to the same period last year. The airport's operational efficiency has been enhanced through better coordination among airlines, ground services, and air traffic control. Despite occasional weather-related disruptions, ICN has demonstrated a strong commitment to minimizing delays and ensuring timely departures for passengers.

Cancellations and Operational Stability

In November 2025, ICN reported 547 flight cancellations, which is a +6.63% increase compared to November 2024. While the rise in cancellations is notable, it is primarily attributed to adverse weather conditions and unforeseen technical issues. The airport has implemented measures to improve operational stability, including enhanced maintenance protocols and contingency planning, to mitigate the impact of such disruptions on passengers.

Overall Assessment and Outlook

Seoul Incheon International Airport (ICN) has shown positive trends in flight volume and on-time performance in November 2025, despite a slight increase in cancellations. The airport's strategic initiatives to enhance operational efficiency and passenger experience are yielding results. Looking ahead, ICN is expected to maintain its position as a leading global aviation hub, supported by continued investments in infrastructure and technology.

Travel Recommendations and Passenger Tips

Passengers traveling through ICN 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 boarding gate information, baggage carousel information, and airport departure and arrival boards. Additionally, travelers can use the app to monitor on-time performance rates and receive delay alerts. For a smoother journey, it is recommended to arrive at the airport early, especially during peak travel periods, and to check weather conditions in advance for potential disruptions.