The 10 Most Punctual Airlines In September: Number 1 Will Surprise You

On Time Performance (OTP) is one of the key operational metrics in the aviation industry, measuring the timeliness and reliability of an airline. The international standard for an “on-time” flight is that it departs or arrives within 15 minutes of its scheduled time. Punctuality is a critical target for every airline, having ramifications on its reputation, operational efficiency and ultimately, its profits.