Flight profile · JetBlue
B6857
Fort Lauderdale (FLL) to Phoenix (PHX) · scheduled 7:00 AM – 11:05 AM
How B6857 performs
355 operations, 2024-10-25 to 2026-04-13.
B6857 arrived on time 82.2% of the time, against 69.5% for all FLL → PHX flights — this specific departure is 12.6 percentage points better than the route as a whole. Against JetBlue’s own flights on this route it is 3.1 points better.
Source: US DOT Bureau of Transportation Statistics · 355 operations between 2024-10-25 to 2026-04-13
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| B6857 | 82.2% | 0.56% | -7 min | 5.4% | 355 |
| JetBlue on FLL → PHX | 79.0% | 0.39% | -6 min | 5.9% | 512 |
| All FLL → PHX flights | 69.5% | 1.13% | -2 min | 9.7% | 1,155 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-10-25 to 2026-04-13
Data and methodology
Calculated by FlyerIntel from 355 records of B6857 operating FLL → PHX, 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.