Flight profile · JetBlue
B6517
Boston (BOS) to New York (JFK) · scheduled 1:40 PM – 6:59 PM
How B6517 performs
656 operations, 2023-07-01 to 2026-05-20.
B6517 arrived on time 69.7% of the time, against 77.3% for all BOS → JFK flights — this specific departure is 7.5 percentage points worse than the route as a whole. Against JetBlue’s own flights on this route it is 4.3 points worse.
Source: US DOT Bureau of Transportation Statistics · 656 operations between 2023-07-01 to 2026-05-20
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| B6517 | 69.7% | 3.81% | -3 min | 12.4% | 656 |
| JetBlue on BOS → JFK | 74.0% | 2.83% | -6 min | 11.4% | 7,424 |
| All BOS → JFK flights | 77.3% | 3.21% | -8 min | 9.4% | 16,853 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-01 to 2026-05-20
Data and methodology
Calculated by FlyerIntel from 656 records of B6517 operating BOS → JFK, 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.