Airports › Fort Lauderdale (FLL) › May 2025
Airport month · May 2025
Fort Lauderdale-Hollywood International in May 2025
BTS: A flight is counted as on time if it arrived less than 15 minutes after its scheduled time. Only carriers with at least 0.5 percent of domestic scheduled passenger revenue report.
In May 2025, reporting carriers scheduled 6,890 domestic departures from Fort Lauderdale-Hollywood International (FLL). 75.7% left less than 15 minutes late and 74.4% reached their destination on time; 0.5% were cancelled.
Nationally that month, 76.7% of flights departed on time and 75.4% arrived on time, so FLL departures were 1.0 points below the national departure figure.
A year earlier, in May 2024, the airport had 7,892 departures with 71.2% leaving on time: a change of +4.5 points, with flights down 13%.
Flights arriving at FLL that month were on time 75.0% of the time (6,886 scheduled arrivals).
Of the delay minutes that carriers assigned to a BTS cause category that month, national aviation system 37%, late-arriving aircraft 31% and air carrier 25%.
- On time 74.4%
- Arrived 15+ minutes late 24.7%
- Cancelled 0.5%
- Diverted 0.4%
May 2025 against a year earlier, the airport's year and the nation
| Measure | May 2025 | May 2024 | FLL, 12 months to Jul 2026 | All reported flights, May 2025 |
|---|---|---|---|---|
| Departed on time | 75.7% | 71.2% | 68.4% | 76.7% |
| Arrived on time | 74.4% | 69.6% | 68.9% | 75.4% |
| Cancelled | 0.5% | 0.9% | 2.4% | 1.0% |
| Average departure delay (late minutes only) | 18.7 min | 21.6 min | 22.1 min | 17.5 min |
| Scheduled departures a day | 230 | 263 | 248 | 20,188 |
| Scheduled departures | 6,890 | 7,892 | 90,381 | 605,648 |
Airlines that month
| Reporting carrier | Flights | Share | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| NK Spirit Airlines | 1,714 | 25% | 74.3% | 8.6 min | 0.4% |
| B6 JetBlue Airways | 1,344 | 20% | 74.9% | 8.2 min | 0.4% |
| DL Delta Air Lines | 1,078 | 16% | 73.4% | 11.2 min | 0.3% |
| WN Southwest Airlines | 967 | 14% | 80.1% | 5.3 min | 0.4% |
| AA American Airlines | 642 | 9% | 74.1% | 17.9 min | 1.6% |
| UA United Airlines | 622 | 9% | 69.9% | 17.1 min | 1.3% |
| G4 Allegiant Air | 339 | 5% | 73.2% | 20.5 min | 0.0% |
| F9 Frontier Airlines | 130 | 2% | 63.8% | 24.6 min | 0.0% |
| AS Alaska Airlines | 54 | 1% | 72.2% | 9.6 min | 0.0% |
Busiest routes that month
| Route | Cities | Flights | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| FLL–ATL | Fort Lauderdale to Atlanta | 532 | 70.9% | 15.6 min | 0.0% |
| FLL–EWR | Fort Lauderdale to Newark | 333 | 50.5% | 45.0 min | 2.4% |
| FLL–LGA | Fort Lauderdale to New York | 308 | 65.6% | 17.3 min | 1.9% |
| FLL–JFK | Fort Lauderdale to New York | 300 | 71.3% | 14.9 min | 1.0% |
| FLL–CLT | Fort Lauderdale to Charlotte | 297 | 78.5% | 18.8 min | 0.7% |
| FLL–BWI | Fort Lauderdale to Baltimore | 277 | 75.8% | 7.9 min | 0.0% |
| FLL–DFW | Fort Lauderdale to Dallas/Fort Worth | 252 | 67.1% | 18.2 min | 2.4% |
| FLL–BOS | Fort Lauderdale to Boston | 248 | 63.7% | 19.0 min | 0.4% |
| FLL–DTW | Fort Lauderdale to Detroit | 235 | 79.1% | 1.9 min | 0.0% |
| FLL–ORD | Fort Lauderdale to Chicago | 224 | 76.8% | 2.5 min | 0.4% |
| FLL–IAH | Fort Lauderdale to Houston | 221 | 78.3% | 9.8 min | 0.5% |
| FLL–PHL | Fort Lauderdale to Philadelphia | 211 | 75.8% | 14.1 min | 0.5% |
By scheduled departure hour
Delay causes
Questions and answers
How many flights left FLL on time in May 2025?
75.7% of 6,890 scheduled domestic departures left less than 15 minutes late, and 74.4% reached their destination on time. The national figures that month were 76.7% and 75.4%.
How does that compare with a year earlier?
In May 2024, 71.2% of 7,892 departures left on time and 0.9% were cancelled, against 75.7% and 0.5% in May 2025.
Provenance
Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for May 2025; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for FLL · methodology · corrections.