Of 812 sampled departures, 47.8% left 15 minutes or more behind schedule. Average lateness was 19.6 minutes. Sample window: May 2, 2026 to May 7, 2026.
These are historical aggregates, not live status. A departure is late at 15 minutes past schedule.
| Airline | Flights sampled | Late | Average lateness |
|---|---|---|---|
| China United Airlines (KN) | 89 | 56.2% | 18.8 min |
| China Southern Airlines (CZ) | 313 | 53.0% | 17.8 min |
| Xiamen Airlines (MF) | 43 | 51.2% | 22.3 min |
| Capital Airlines (JD) | 31 | 48.4% | 24.4 min |
| China Eastern (MU) | 190 | 44.7% | 21.4 min |
47.8% of this PKX 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=PKXField 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": "PKX",
"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 PKX departures that are late right now, in the JSON above.
After the trial, Starter is $24.99/mo.