Of 12,775 sampled departures, 69.3% left 15 minutes or more behind schedule. Average lateness was 42.6 minutes. Sample window: Nov 6, 2025 to May 7, 2026.
These are historical aggregates, not live status. A departure is late at 15 minutes past schedule.
| Airline | Flights sampled | Late | Average lateness |
|---|---|---|---|
| Aeromexico (AM) | 80 | 90.0% | 29.8 min |
| Palau Micronesia Air (PD) | 102 | 87.3% | 62.5 min |
| Yute Air Alaska (4Y) | 36 | 86.1% | 39.0 min |
| Southwest Airlines Co. (WN) | 3,175 | 82.0% | 45.4 min |
| ChallengAir (1I) | 128 | 81.3% | 49.3 min |
69.3% of this MCO sample left 15 minutes late or more.
GET /flight_delays returns the ones that are late at this moment: airline, flight number, scheduled time, actual time and minutes of delay.
Field names match the live API. This flight only shows the shape. It is not a live result.
That URL still says YOUR_ACCESS_KEY.
A 7-day trial replaces it with a real key and returns the MCO departures that are late right now, in the JSON above.
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