Toronto Pearson (YYZ) December 2025 Flight Statistics Report (Flight Volume, On-Time Performance, Cancellations)

Flight Volume and Growth Trends

In December 2025, Toronto Pearson International Airport (YYZ) recorded a total of 14,757 departing flights. This represents a year-over-year increase of +5.30%, indicating a steady recovery in air travel demand. The airport continues to serve as a major hub for both domestic and international routes, with significant growth observed in transatlantic and North American traffic. The increase in flight volume highlights the airport's role in connecting passengers to key destinations worldwide.

On-Time Performance Analysis

Toronto Pearson's on-time departure rate for December 2025 was 35.01%, reflecting a decline of -16.21% compared to the same period last year. This drop corresponds to a decrease of -6.77 percentage points in punctuality. Factors contributing to this performance include adverse winter weather conditions and increased air traffic congestion during the holiday season. Efforts are underway to improve operational efficiency and minimize delays in the coming months.

Cancellations and Operational Stability

The airport reported 637 flight cancellations in December 2025, a significant year-over-year increase of +137.69%. This surge in cancellations was primarily driven by severe snowstorms and operational disruptions during peak travel periods. Despite these challenges, the airport has implemented contingency plans to enhance resilience and ensure passenger safety during extreme weather events.

Overall Assessment and Outlook

December 2025 presented both challenges and opportunities for Toronto Pearson International Airport. While the increase in flight volume underscores the airport's importance as a global hub, the decline in on-time performance and rise in cancellations highlight areas for improvement. Looking ahead, the airport is committed to investing in infrastructure upgrades and operational enhancements to better serve passengers and airlines. The outlook for 2026 remains optimistic, with anticipated growth in passenger numbers and further recovery in the aviation sector.

Travel Recommendations and Passenger Tips

Passengers traveling through Toronto Pearson in the winter months are advised to plan for potential weather-related disruptions. Utilizing tools like the NextFly App can greatly enhance the travel experience. The app provides real-time updates on flight schedules, boarding gate information, and baggage carousel details. Additionally, features such as delay alerts, gate change notifications, and live flight radar help passengers stay informed and prepared. Travelers are encouraged to arrive early, stay updated on weather conditions, and take advantage of the airport's amenities to ensure a smooth journey.