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The Monthly On-Time Performance Report – September 2025
Against a backdrop of a 50% jump in cancellations across Asia-Pacific and Europe, North America (down 56%) and Latin America (down 11%) showed powerful resilience, delivering outstanding reliability improvements.
View and download the annual Cirium On-Time Performance Review for 2024.
Download the September 2025 On-Time Performance Report
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GLOBAL OTP SUMMARY – September 2025

September saw a global reliability breakdown with cancellations up 11%. Setbacks caused a 50% jump in Europe and Asia-Pacific, but strong focus in the Americas paid off: North America cut cancellations by 56% and Latin America by 11%.
Amidst the turbulence, several airlines proved that superior operational planning beats volatility: Aeromexico (Global & LatAm), Delta Air Lines (North America), Philippine Airlines (APAC), and new European leader Icelandair all maintained stellar performance.

Global Cancellations Report

Learn more about Cirium On-Time Performance and download 2024 Reports, here.