This list of the Top 10 North American Airlines in 2025 by On-Time Performance highlights carriers that demonstrated operational discipline across a full year of flying.
on time performance
Qantas (QF) has secured another major global aviation achievement after ranking as the world’s second-most punctual major airline in April 2026.
This list of the Top 10 European Airlines in 2026 by On-Time Performance highlights carriers that demonstrated exceptional operational consistency over a full year of flying.
Below is a closer look at the world’s top small airports in 2026 by on‑time performance, and what makes each of them so dependable.
Cirium has revealed the top 10 large airports in 2026 by on-time performance, with Chile’s Santiago leading the way.
Airline OTP is measured by the actual gate arrival time. If a flight lands within 15 minutes of its scheduled arrival, it is considered “on time.”
Delta Air Lines (DL) reclaimed the no. 1 spot in August for on-time performance
reliability, achieving an 83.93% on-time arrival rate across more than 158,000 flights.
SAS (SK), based in Scandinavia, recorded the highest global on-time arrival rate of 89.72% in May 2025, as reported by Cirium.
The top 5 most punctual airlines demonstrated strong operational efficiency beyond on-time arrivals.
Air India improved its on-time performance in the four metro airports of Delhi, Mumbai, Bengaluru, and Hyderabad