Of 4,445 sampled departures, 82.0% left 15 minutes or more behind schedule. Average lateness was 36.3 minutes. Sample window: Oct 16, 2025 to Sep 6, 2026.
These are historical aggregates, not live status. A departure is late at 15 minutes past schedule.
| Airline | Flights sampled | Late | Average lateness |
|---|---|---|---|
| Norwegian Air Shuttle A.S. (DY) | 41 | 100.0% | 36.6 min |
| Pegasus Airlines (PC) | 25 | 100.0% | 40.2 min |
| Royal Air Maroc (AT) | 23 | 100.0% | 34.6 min |
| Norwegian Air International LTD. (D8) | 23 | 100.0% | 31.8 min |
| Eurowings (EW) | 61 | 98.4% | 45.2 min |
82.0% of this BCN sample left 15 minutes late or more.
GET /flight_delays returns the ones that are late at this moment: airline, flight number, scheduled time, actual time and minutes of delay.
https://www.goflightlabs.com/flight_delays?access_key=YOUR_ACCESS_KEY&delay=15&type=departures&dep_iata=BCNField names match the live API. This flight only shows the shape. It is not a live result.
{
"success": true,
"data": [
{
"airline_iata": "AA",
"flight_iata": "AA100",
"flight_number": "100",
"dep_iata": "BCN",
"dep_time": "2024-03-15 08:00",
"dep_actual": "2024-03-15 08:22",
"dep_delayed": 22,
"status": "active"
}
]
}
That URL still says YOUR_ACCESS_KEY.
A 7-day trial replaces it with a real key and returns the BCN departures that are late right now, in the JSON above.
After the trial, Starter is $24.99/mo.