Of 551 sampled BF departures, 84.2% left 15 minutes or more behind schedule. Average lateness was 32.4 minutes. Sample window: Oct 18, 2025 to Oct 15, 2026.
These are historical aggregates, not live status. A departure is late at 15 minutes past schedule.
| Month | Departures sampled | Late | Average lateness |
|---|---|---|---|
| Dec 2025 | 33 | 87.9% | 32.8 min |
| Mar 2026 | 57 | 80.7% | 31.0 min |
| Apr 2026 | 39 | 74.4% | 28.9 min |
| May 2026 | 35 | 77.1% | 33.9 min |
| Jun 2026 | 54 | 96.3% | 37.3 min |
| Jul 2026 | 100 | 81.0% | 29.8 min |
| Aug 2026 | 107 | 86.9% | 38.7 min |
| Sep 2026 | 40 | 92.5% | 30.2 min |
| Oct 2026 | 27 | 81.5% | 32.0 min |
| Departure airport | Departures sampled | Late | Average lateness |
|---|---|---|---|
| Orly (ORY) | 461 | 87.9% | 34.1 min |
| Los Angeles International (LAX) | 39 | 61.5% | 23.1 min |
| San Francisco International (SFO) | 21 | 52.4% | 16.7 min |
4 active registered aircraft.
| Aircraft type | Aircraft |
|---|---|
| Boeing 737 Classic | 4 |
GET /flight_delays filtered by airline_iata=BF returns the flights delayed at this moment: flight number, scheduled and actual times and minutes of delay.
https://www.goflightlabs.com/flight_delays?access_key=YOUR_ACCESS_KEY&delay=15&type=departures&airline_iata=BF
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.