Asia-based carriers asserted their operational dominance in March, securing three of the top five global spots for On-Time Performance (OTP).
According to the latest industry data from OAG, Garuda Indonesia led the global field with a staggering 97.9% OTP rate, finishing more than two percentage points ahead of its nearest competitor.
The region’s success was highlighted by near-perfect execution across several metrics:
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Garuda Indonesia: Ranked #1 globally (97.9% OTP), cancelling only 12 out of 6,300 scheduled flights.
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Fuji Dream Airlines: Secured second place with an OTP of 95.5%.
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Star Flyer: Rounded out the top five (92.85% OTP) with zero cancellations for the entire month.
A significant operational milestone was achieved by Vietnam Airlines, which managed to operate its full schedule of 14,100 flights without a single cancellation—a feat described by analysts as a “remarkable operational triumph” for a carrier of its size.
The report breaks down performance across various carrier tiers, revealing a mixed bag of results for major international players.
| Category | Top Performer | OTP Rate | Notable Mention |
| Major (>20k flights) | Scandinavian Airlines | Top Spot | Hainan & China Southern followed. |
| Large (10k-20k flights) | COPA Airlines | 93.4% | Only 5 cancellations in 12,400 flights. |
| Low-Cost (Major) | Ryanair | 84.4% | Overtook easyJet (82.2%) this month. |
In stark contrast to the precision seen in Asia, North American carriers faced a grueling March. The “Big Three” U.S. airlines struggled with elevated cancellation rates:
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Delta Air Lines: 3.76% of flights cancelled.
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American Airlines: 2.93% of flights cancelled.
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United Airlines: 2.53% of flights cancelled.
The most significant declines were seen at Spirit Airlines, which recorded a network-wide OTP of just 48.9% and cancelled nearly one in ten flights (9.4%). Similarly, Air Canada struggled with a 59.3% OTP and a 4.7% cancellation rate.
Airline on-time performance is calculated based on actual gate arrival times. A flight is classified as “on time” if it arrives within 15 minutes of its scheduled time. Cancellations are automatically factored into the data as non-on-time arrivals to provide a comprehensive view of airline reliability.
