Flight profile · JetBlue
B6393
Boston (BOS) to Denver (DEN) · scheduled 10:00 AM – 12:38 PM
How B6393 performs
875 operations, 2023-09-06 to 2026-05-20.
B6393 arrived on time 79.4% of the time, against 78.3% for all BOS → DEN flights — this specific departure is 1.1 percentage points better than the route as a whole. Against JetBlue’s own flights on this route it is 8.1 points better.
Source: US DOT Bureau of Transportation Statistics · 875 operations between 2023-09-06 to 2026-05-20
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| B6393 | 79.4% | 0.69% | -10 min | 7.1% | 875 |
| JetBlue on BOS → DEN | 71.4% | 0.86% | -5 min | 11.4% | 1,851 |
| All BOS → DEN flights | 78.3% | 1.10% | -7 min | 7.0% | 11,438 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-09-06 to 2026-05-20
By day of week
Does B6393 run worse on particular days?
Tuesday is historically the most reliable day and Sunday the least, a gap of 6.3 percentage points.
Source: FlyerIntel analysis of US DOT BTS data · 2023-09-06 to 2026-05-20 · Days with fewer than 120 operations are not scored.
Data and methodology
Calculated by FlyerIntel from 875 records of B6393 operating BOS → DEN, 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.