B6915
B6915 (JetBlue Airways) is a multi-stop service on 2 routes, busiest Boston to Sacramento. Of 178 departures recorded from April 2025 to December 2025, 67.8% left on time, according to the US BTS.
- On-time departures67.8%of 178 flights
- Average delay17.4 min
- December 202517
- Cancelled0.6%
- Legs flown under this number2
Recorded departures by month
Short series — B6915 has only 9 months so far. Enough to show the level now, not enough to read a trend.
All legs under this number combined; see the leg table.
The most recent periods9 periods
| Period | Departures 2024 | Departures 2025 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | 1 | – |
| May | – | 31 | – |
| June | – | 30 | – |
| July | – | 31 | – |
| August | – | 31 | – |
| September | – | 2 | – |
| October | – | 6 | – |
| November | – | 29 | – |
| December | – | 17 | – |
according to the US BTS · April 2025 → December 2025
On-time departures by month
Short series — B6915 has only 9 months so far. Enough to show the level now, not enough to read a trend.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods9 periods
| Period | On time 2024 | On time 2025 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | 100.0% | – |
| May | – | 58.1% | – |
| June | – | 70.0% | – |
| July | – | 54.8% | – |
| August | – | 74.2% | – |
| September | – | 100.0% | – |
| October | – | 66.7% | – |
| November | – | 82.8% | – |
| December | – | 62.5% | – |
according to the US BTS · April 2025 → December 2025
Average departure delay by month
Short series — B6915 has only 9 months so far. Enough to show the level now, not enough to read a trend.
according to the US BTS · April 2025 → December 2025
Cancelled departures by month
Short series — B6915 has only 9 months so far. Enough to show the level now, not enough to read a trend.
The most recent periods9 periods
| Period | Cancelled 2024 | Cancelled 2025 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | 0 | – |
| May | – | 0 | – |
| June | – | 0 | – |
| July | – | 0 | – |
| August | – | 0 | – |
| September | – | 0 | – |
| October | – | 0 | – |
| November | – | 0 | – |
| December | – | 1 | – |
according to the US BTS · April 2025 → December 2025
This is a historical record of departures already flown, not a forecast for your flight.
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 99.4% 177
- Cancelled 0.6% 1
Share of all recorded flights in the period, all legs. · Apr 30, 2025 → Dec 17, 2025
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| BOS SMF Boston Logan International Airport – Sacramento International Airport | 4,231 | 19.7 min | 65.1% | 126 |
| BOS BUF Boston Logan International Airport – Buffalo Niagara International Airport | 635 | 11.8 min | 74.5% | 52 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| April 2025 | 1 | 1 | 100.0% | 0 |
| May 2025 | 31 | 31 | 58.1% | 0 |
| June 2025 | 30 | 30 | 70.0% | 0 |
| July 2025 | 31 | 31 | 54.8% | 0 |
| August 2025 | 31 | 31 | 74.2% | 0 |
| September 2025 | 2 | 2 | 100.0% | 0 |
| October 2025 | 6 | 6 | 66.7% | 0 |
| November 2025 | 29 | 29 | 82.8% | 0 |
| December 2025 | 17 | 16 | 62.5% | 1 |