Flight profile · JetBlue
B6142
Savannah (SAV) to New York (JFK) · scheduled 12:25 PM – 2:29 PM
How B6142 performs
275 operations, 2025-03-30 to 2026-06-30.
B6142 arrived on time 82.1% of the time, against 79.4% for all SAV → JFK flights — this specific departure is 2.7 percentage points better than the route as a whole. Against JetBlue’s own flights on this route it is 11.2 points better.
Source: US DOT Bureau of Transportation Statistics · 275 operations between 2025-03-30 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| B6142 | 82.1% | 0.36% | -8 min | 5.1% | 275 |
| JetBlue on SAV → JFK | 70.9% | 3.27% | -3 min | 12.4% | 1,406 |
| All SAV → JFK flights | 79.4% | 3.48% | -8 min | 9.4% | 3,388 |
Source: FlyerIntel analysis of US DOT BTS data · 2025-03-30 to 2026-06-30
Other routes B6142 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 |
|---|---|---|---|
| PBI→BDL West Palm Beach to Hartford | 2025-10-26 – 2025-12-17 | 14 | — |
| JFK→BUF New York to Buffalo | 2024-10-27 – 2025-03-29 | 85 | — |
| SRQ→BOS Sarasota/Bradenton to Boston | 2023-10-06 – 2024-10-26 | 47 | — |
| MCO→JFK Orlando to New York | 2024-07-05 – 2024-07-05 | 1 | — |
| FLL→BOS Fort Lauderdale to Boston | 2023-11-27 – 2023-11-27 | 1 | — |
Because the same number has served different journeys, the statistics above describe only the route B6142 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 275 records of B6142 operating SAV → 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.