Of 2,716 sampled EY departures, 75.9% left 15 minutes or more behind schedule. Average lateness was 32.6 minutes. Sample window: Nov 2, 2025 to Nov 1, 2026. Its published schedule has about 91 flights a week on 5 routes.
These are historical aggregates, not live status. A departure is late at 15 minutes past schedule.
| Month | Departures sampled | Late | Average lateness |
|---|---|---|---|
| Dec 2025 | 215 | 78.6% | 28.9 min |
| Jan 2026 | 120 | 80.0% | 33.4 min |
| Feb 2026 | 86 | 61.6% | 21.0 min |
| Mar 2026 | 122 | 81.2% | 47.7 min |
| Apr 2026 | 93 | 86.0% | 46.0 min |
| May 2026 | 303 | 76.2% | 31.9 min |
| Jun 2026 | 157 | 77.1% | 27.2 min |
| Jul 2026 | 287 | 71.1% | 28.9 min |
| Aug 2026 | 348 | 75.3% | 35.5 min |
| Sep 2026 | 357 | 79.3% | 34.8 min |
| Oct 2026 | 421 | 76.7% | 32.4 min |
| Departure airport | Departures sampled | Late | Average lateness |
|---|---|---|---|
| John F. Kennedy International Airport (JFK) | 440 | 75.5% | 27.5 min |
| London Heathrow Airport (LHR) | 282 | 88.7% | 37.3 min |
| Manchester Airport (MAN) | 276 | 91.3% | 42.1 min |
| Charles de Gaulle International Airport (CDG) | 270 | 84.8% | 38.8 min |
| Amsterdam Airport Schiphol (AMS) | 260 | 91.2% | 50.4 min |
| Washington Dulles International Airport (IAD) | 216 | 38.0% | 15.1 min |
| Frankfurt Main Airport (FRA) | 193 | 62.2% | 19.9 min |
| Düsseldorf Airport (DUS) | 139 | 58.3% | 22.4 min |
| Brussels Airport (BRU) | 131 | 91.6% | 34.8 min |
| AUH | 96 | 89.6% | 38.4 min |
GET /flight_delays filtered by airline_iata=EY returns the flights delayed at this moment: flight number, scheduled and actual times and minutes of delay.
That URL still says YOUR_ACCESS_KEY.
A 7-day trial replaces it with a real key. After the trial, Starter is $24.99/mo.
