Flight profile · JetBlue
B6571
New York (LGA) to Fort Lauderdale (FLL) · scheduled 8:55 PM – 11:59 PM
How B6571 performs
632 operations, 2023-07-01 to 2026-06-30.
B6571 arrived on time 57.9% of the time, against 72.7% for all LGA → FLL flights — this specific departure is 14.8 percentage points worse than the route as a whole. Against JetBlue’s own flights on this route it is 10.8 points worse.
Source: US DOT Bureau of Transportation Statistics · 632 operations between 2023-07-01 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| B6571 | 57.9% | 3.01% | 4 min | 24.7% | 632 |
| JetBlue on LGA → FLL | 68.8% | 2.39% | -3 min | 14.0% | 4,927 |
| All LGA → FLL flights | 72.7% | 2.75% | -6 min | 11.5% | 13,726 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-01 to 2026-06-30
Data and methodology
Calculated by FlyerIntel from 632 records of B6571 operating LGA → FLL, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.