Flight profile · JetBlue
B6865
Buffalo (BUF) to Fort Lauderdale (FLL) · scheduled 6:00 AM – 9:20 AM
How B6865 performs
281 operations, 2025-01-07 to 2026-06-08.
B6865 arrived on time 79.6% of the time, against 73.9% for all BUF → FLL flights — this specific departure is 5.7 percentage points better than the route as a whole. Against JetBlue’s own flights on this route it is 5.2 points better.
Source: US DOT Bureau of Transportation Statistics · 281 operations between 2025-01-07 to 2026-06-08
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| B6865 | 79.6% | 2.49% | -7 min | 4.7% | 281 |
| JetBlue on BUF → FLL | 74.3% | 1.38% | -6 min | 11.3% | 1,375 |
| All BUF → FLL flights | 73.9% | 1.55% | -5 min | 11.3% | 1,609 |
Source: FlyerIntel analysis of US DOT BTS data · 2025-01-07 to 2026-06-08
Other routes B6865 has flown
A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.
Because the same number has served different journeys, the statistics above describe only the route B6865 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 281 records of B6865 operating BUF → 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.