Of 1,543 sampled departures, 67.7% left 15 minutes or more behind schedule. Average lateness was 33.0 minutes. Sample window: Jan 5, 2026 to Oct 7, 2026.
These are historical aggregates, not live status. A departure is late at 15 minutes past schedule.
| Airline | Flights sampled | Late | Average lateness |
|---|---|---|---|
| Aer Lingus (EI) | 416 | 78.4% | 31.1 min |
| Ryanair Ltd. (FR) | 590 | 70.9% | 40.8 min |
| British Airways (BA) | 31 | 67.7% | 41.5 min |
| SAS (SK) | 22 | 63.6% | 19.9 min |
| Delta Air Lines (DL) | 24 | 62.5% | 68.1 min |
67.7% of this DUB 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 DUB departures that are late right now, in the JSON above.
After the trial, Starter is $24.99/mo.
