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Fort Lauderdale–Hollywood International (FLL) departure delays

Name: Fort Lauderdale–Hollywood International (FLL) departure delays
Creator: FlightLabs

Of 8,774 sampled departures, 66.6% left 15 minutes or more behind schedule. Average lateness was 44.0 minutes. Sample window: Nov 12, 2025 to May 7, 2026.

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

When departures are on time

Best hour to depart: 06:00–06:59, 10.0% late.
Best day of week: Wednesday, 55.9% late.

Airlines with the most late departures

Airline	Flights sampled	Late	Average lateness
Air Transat (TS)	41	87.8%	54.9 min
Southwest Airlines Co. (WN)	648	85.2%	47.6 min
Porter Airlines Inc. (PD)	131	84.7%	58.1 min
Allegiant Air LLC (G4)	304	83.2%	60.9 min
Mexicana (MX)	35	82.9%	52.2 min

Routes from FLL

FLL to ATL — 173 flights per week
FLL to LGA — 122 flights per week
FLL to ORD — 119 flights per week
FLL to EWR — 113 flights per week
FLL to PHL — 99 flights per week
FLL to BOS — 85 flights per week
FLL to CLT — 81 flights per week
FLL to DTW — 77 flights per week

The departures that are late right now

66.6% of this FLL 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=FLL

Example response

Field 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": "FLL", "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 FLL departures that are late right now, in the JSON above. After the trial, Starter is $24.99/mo.

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