Flight profile · JetBlue
B61143
Manchester (MHT) to Orlando (MCO) · scheduled 7:00 AM – 10:14 AM
How B61143 performs
443 operations, 2025-01-23 to 2026-06-30.
B61143 arrived on time 70.4% of the time, against 77.5% for all MHT → MCO flights — this specific departure is 7.2 percentage points worse than the route as a whole. Against JetBlue’s own flights on this route it is 3.1 points worse.
Source: US DOT Bureau of Transportation Statistics · 443 operations between 2025-01-23 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| B61143 | 70.4% | 1.58% | -2 min | 12.0% | 443 |
| JetBlue on MHT → MCO | 73.5% | 1.52% | -5 min | 10.5% | 525 |
| All MHT → MCO flights | 77.5% | 1.14% | -7 min | 7.9% | 2,359 |
Source: FlyerIntel analysis of US DOT BTS data · 2025-01-23 to 2026-06-30
Data and methodology
Calculated by FlyerIntel from 443 records of B61143 operating MHT → MCO, 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.