Of 2,492 sampled departures, 35.6% left 15 minutes or more behind schedule. Average lateness was 11.4 minutes. Sample window: Jan 16, 2026 to Mar 27, 2026.
These are historical aggregates, not live status. A departure is late at 15 minutes past schedule.
| Airline | Flights sampled | Late | Average lateness |
|---|---|---|---|
| ChallengAir (1I) | 21 | 85.7% | 48.2 min |
| JetBlue (B6) | 33 | 45.5% | 33.6 min |
| Mexicana (MX) | 23 | 39.1% | 21.3 min |
| Nordic Regional Airlines Oy (N7) | 45 | 33.3% | 9.8 min |
| Delta Air Lines (DL) | 52 | 32.7% | 28.1 min |
35.6% of this DAB 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 DAB departures that are late right now, in the JSON above.
After the trial, Starter is $24.99/mo.