B6778
B6778 (JetBlue Airways) is a multi-stop service on 2 routes, busiest Las Vegas to Boston. Of 496 departures recorded from October 2024 to July 2026, 74.6% left on time, according to the US BTS.
- On-time departures74.6%of 496 flights
- Average delay19.2 min
- July 202631▲ 0.0%vs July 2025
- Cancelled2.2%
- Legs flown under this number2
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods17 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | 24 | ▼ 22.6% |
| February | 28 | 28 | 0.0% |
| March | 31 | 30 | ▼ 3.2% |
| April | 29 | – | – |
| May | – | 10 | – |
| June | 19 | 30 | ▲ 57.9% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 25 | – | in progress |
| November | 7 | – | – |
| December | 1 | – | – |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Months without data are left blank.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods17 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 77.4% | 65.2% | ▼ 15.8% |
| February | 74.1% | 50.0% | ▼ 32.5% |
| March | 83.3% | 65.5% | ▼ 21.4% |
| April | 93.1% | – | – |
| May | – | 90.0% | – |
| June | 79.0% | 86.7% | ▲ 9.8% |
| July | 63.3% | 69.0% | ▲ 8.9% |
| August | 77.4% | – | – |
| September | 66.7% | – | – |
| October | 56.0% | – | in progress |
| November | 85.7% | – | – |
| December | 100.0% | – | – |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods17 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 1 | – |
| February | 1 | 2 | ▲ 100.0% |
| March | 1 | 1 | 0.0% |
| April | 0 | – | – |
| May | – | 0 | – |
| June | 0 | 0 | – |
| July | 1 | 2 | ▲ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
according to the US BTS · October 2024 → July 2026
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 97.8% 485
- Cancelled 2.2% 11
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| LAS BOS Harry Reid International Airport – Boston Logan International Airport | 3,822 | 19.5 min | 74.4% | 488 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 95.0% | 0 |
| November 2024 | 30 | 30 | 83.3% | 0 |
| December 2024 | 30 | 28 | 75.0% | 2 |
| January 2025 | 31 | 31 | 77.4% | 0 |
| February 2025 | 28 | 27 | 74.1% | 1 |
| March 2025 | 31 | 30 | 83.3% | 1 |
| April 2025 | 29 | 29 | 93.1% | 0 |
| June 2025 | 19 | 19 | 79.0% | 0 |
| July 2025 | 31 | 30 | 63.3% | 1 |
| August 2025 | 31 | 31 | 77.4% | 0 |
| September 2025 | 30 | 30 | 66.7% | 0 |
| October 2025 | 25 | 25 | 56.0% | 0 |
| November 2025 | 7 | 7 | 85.7% | 0 |
| December 2025 | 1 | 1 | 100.0% | 0 |
| January 2026 | 24 | 23 | 65.2% | 1 |
| February 2026 | 28 | 26 | 50.0% | 2 |
| March 2026 | 30 | 29 | 65.5% | 1 |
| May 2026 | 10 | 10 | 90.0% | 0 |
| June 2026 | 30 | 30 | 86.7% | 0 |
| July 2026 | 31 | 29 | 69.0% | 2 |