Flight profile · JetBlue
B6845
Boston (BOS) to Syracuse (SYR) · scheduled 9:25 PM – 10:57 PM
How B6845 performs
1,052 operations, 2023-07-01 to 2026-06-30.
B6845 arrived on time 66.7% of the time, against 68.9% for all BOS → SYR flights — this specific departure is 2.2 percentage points worse than the route as a whole.
Source: US DOT Bureau of Transportation Statistics · 1,052 operations between 2023-07-01 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| B6845 | 66.7% | 2.09% | -1 min | 15.0% | 1,052 |
| JetBlue on BOS → SYR | 66.7% | 2.09% | -1 min | 14.9% | 1,053 |
| All BOS → SYR flights | 68.9% | 1.93% | -4 min | 13.9% | 1,138 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-01 to 2026-06-30
By day of week
Does B6845 run worse on particular days?
Wednesday is historically the most reliable day and Sunday the least, a gap of 18.3 percentage points.
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-01 to 2026-06-30 · Days with fewer than 120 operations are not scored.
Why B6845 runs late
Where US DOT attributed the delay minutes on this flight.
the inbound aircraft was late, so this flight started late
crew, maintenance, boarding, fuelling — within the carrier’s control
airspace and airport capacity, including weather-driven flow control
weather severe enough to stop this flight specifically
Share of the delay minutes US DOT attributed to each cause for B6845 on BOS → SYR. A single late flight can carry more than one cause, and only delays of fifteen minutes or more are attributed at all.
Data and methodology
Calculated by FlyerIntel from 1,052 records of B6845 operating BOS → SYR, 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.