Bulgaria air (FB) on-time performance

Of 461 sampled FB departures, 78.3% left 15 minutes or more behind schedule. Average lateness was 29.9 minutes. Sample window: Nov 4, 2025 to Nov 1, 2026.

These are historical aggregates, not live status. A departure is late at 15 minutes past schedule.

On-time performance by month

Month Departures sampled Late Average lateness
Dec 2025 27 85.2% 35.9 min
Jan 2026 26 84.6% 42.5 min
Feb 2026 23 87.0% 29.5 min
Mar 2026 30 63.3% 25.0 min
Apr 2026 31 77.4% 25.4 min
May 2026 57 68.4% 21.4 min
Jun 2026 36 83.3% 27.7 min
Jul 2026 45 86.7% 32.4 min
Aug 2026 51 86.3% 30.4 min
Sep 2026 43 62.8% 32.4 min
Oct 2026 65 75.4% 28.5 min

On-time performance by airport

Departure airport Departures sampled Late Average lateness
Amsterdam Airport Schiphol (AMS) 144 86.8% 33.9 min
Charles de Gaulle International Airport (CDG) 91 79.1% 26.4 min
Brussels Airport (BRU) 65 67.7% 28.8 min
Frankfurt Main Airport (FRA) 60 75.0% 31.5 min
London Heathrow Airport (LHR) 36 77.8% 27.3 min
SOF 35 68.6% 26.2 min

Fleet by aircraft type

1 active registered aircraft.

Aircraft type Aircraft
Boeing 737 Classic 1
The FB flights that are late right now

GET /flight_delays filtered by airline_iata=FB 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=FB

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.