Of 25,659 sampled DY departures, 45.8% left 15 minutes or more behind schedule. Average lateness was 18.2 minutes. Sample window: Oct 19, 2025 to Oct 17, 2026.
These are historical aggregates, not live status. A departure is late at 15 minutes past schedule.
| Month | Departures sampled | Late | Average lateness |
|---|---|---|---|
| Nov 2025 | 801 | 49.3% | 19.7 min |
| Dec 2025 | 656 | 50.8% | 18.6 min |
| Jan 2026 | 489 | 72.4% | 33.2 min |
| Feb 2026 | 580 | 63.1% | 23.9 min |
| Mar 2026 | 975 | 40.9% | 13.8 min |
| Apr 2026 | 1,185 | 32.7% | 13.2 min |
| May 2026 | 2,164 | 37.1% | 14.4 min |
| Jun 2026 | 2,935 | 49.1% | 19.5 min |
| Jul 2026 | 4,400 | 52.2% | 19.9 min |
| Aug 2026 | 4,490 | 43.2% | 17.2 min |
| Sep 2026 | 4,122 | 43.3% | 17.7 min |
| Oct 2026 | 2,444 | 44.7% | 19.1 min |
| Departure airport | Departures sampled | Late | Average lateness |
|---|---|---|---|
| Gardermoen (OSL) | 12,450 | 40.7% | 15.9 min |
| Kastrup (CPH) | 4,864 | 48.2% | 20.2 min |
| Arlanda (ARN) | 3,389 | 42.0% | 17.2 min |
| Gatwick (LGW) | 1,632 | 65.3% | 24.1 min |
| Edinburgh (EDI) | 501 | 68.3% | 26.0 min |
| Aalborg (AAL) | 458 | 22.9% | 9.7 min |
| Billund (BLL) | 443 | 40.9% | 17.5 min |
| Charles De Gaulle (CDG) | 424 | 69.3% | 23.9 min |
| Schiphol (AMS) | 263 | 76.1% | 30.5 min |
| Manchester Airport (MAN) | 250 | 83.2% | 36.1 min |
1 active registered aircraft.
| Aircraft type | Aircraft |
|---|---|
| Boeing 737 Classic | 1 |
GET /flight_delays filtered by airline_iata=DY returns the flights delayed at this moment: flight number, scheduled and actual times and minutes of delay.
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