Flight profile · JetBlue
B6511
New York (JFK) to Las Vegas (LAS) · scheduled 9:30 AM – 12:07 PM
How B6511 performs
602 operations, 2023-10-29 to 2026-06-30.
B6511 arrived on time 87.7% of the time, against 80.2% for all JFK → LAS flights — this specific departure is 7.5 percentage points better than the route as a whole. Against JetBlue’s own flights on this route it is 8.8 points better.
Source: US DOT Bureau of Transportation Statistics · 602 operations between 2023-10-29 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| B6511 | 87.7% | 0.83% | -16 min | 2.0% | 602 |
| JetBlue on JFK → LAS | 78.9% | 1.44% | -11 min | 8.2% | 4,223 |
| All JFK → LAS flights | 80.2% | 1.30% | -12 min | 7.0% | 10,589 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-10-29 to 2026-06-30
Other routes B6511 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.
| Route | Operated | Flights | On time |
|---|---|---|---|
| FLL→AUS Fort Lauderdale to Austin | 2024-01-04 – 2024-04-30 | 118 | 47.9% |
Because the same number has served different journeys, the statistics above describe only the route B6511 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 602 records of B6511 operating JFK → LAS, 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.