Of 580 sampled GF departures, 78.3% left 15 minutes or more behind schedule. Average lateness was 30.5 minutes. Sample window: Nov 2, 2025 to Nov 1, 2026. Its published schedule has about 25 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 | 43 | 86.1% | 38.5 min |
| Jan 2026 | 27 | 81.5% | 26.1 min |
| Feb 2026 | 33 | 66.7% | 22.5 min |
| May 2026 | 80 | 57.5% | 28.4 min |
| Jun 2026 | 39 | 76.9% | 27.4 min |
| Jul 2026 | 68 | 86.8% | 39.3 min |
| Aug 2026 | 79 | 91.1% | 29.7 min |
| Sep 2026 | 76 | 75.0% | 32.5 min |
| Oct 2026 | 77 | 77.9% | 24.7 min |
| Departure airport | Departures sampled | Late | Average lateness |
|---|---|---|---|
| Frankfurt Main Airport (FRA) | 130 | 76.9% | 22.4 min |
| London Heathrow Airport (LHR) | 109 | 76.2% | 29.3 min |
| John F. Kennedy International Airport (JFK) | 83 | 94.0% | 39.6 min |
| Charles de Gaulle International Airport (CDG) | 73 | 91.8% | 32.7 min |
| Manchester Airport (MAN) | 52 | 92.3% | 37.7 min |
| London Gatwick Airport (LGW) | 35 | 68.6% | 35.9 min |
| Dubai International Airport (DXB) | 30 | 53.3% | 32.5 min |
GET /flight_delays filtered by airline_iata=GF returns the flights delayed at this moment: flight number, scheduled and actual times and minutes of delay.
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