B6994
B6994 (JetBlue Airways) flies Denver to Boston. Of 376 departures recorded from October 2024 to July 2026, 62.8% left on time, according to the US BTS.
- On-time departures62.8%of 376 flights
- Average delay24.7 min
- July 202630▲ 0.0%vs July 2025
- Cancelled2.1%
Recorded departures by month
Months without data are left blank.
The most recent periods16 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 5 | – |
| February | – | 17 | – |
| March | – | 31 | – |
| April | 1 | 30 | ▲ 2,900.0% |
| May | 24 | 28 | ▲ 16.7% |
| June | 30 | 27 | ▼ 10.0% |
| July | 30 | 30 | 0.0% |
| August | 31 | – | – |
| September | 18 | – | – |
| October | 21 | – | in progress |
| November | 10 | – | – |
| December | 28 | – | – |
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 periods16 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 60.0% | – |
| February | – | 60.0% | – |
| March | – | 48.4% | – |
| April | 100.0% | 60.0% | ▼ 40.0% |
| May | 75.0% | 75.0% | 0.0% |
| June | 60.0% | 48.2% | ▼ 19.8% |
| July | 50.0% | 42.3% | ▼ 15.4% |
| August | 64.5% | – | – |
| September | 83.3% | – | – |
| October | 61.9% | – | in progress |
| November | 90.0% | – | – |
| December | 78.6% | – | – |
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 periods16 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | 2 | – |
| March | – | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 2 | 4 | ▲ 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.
Cancellation share
- Not cancelled 97.9% 368
- Cancelled 2.1% 8
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 |
|---|---|---|---|---|
| DEN BOS Denver International Airport – Boston Logan International Airport | 2,816 | 24.7 min | 62.8% | 376 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 15 | 15 | 73.3% | 0 |
| April 2025 | 1 | 1 | 100.0% | 0 |
| May 2025 | 24 | 24 | 75.0% | 0 |
| June 2025 | 30 | 30 | 60.0% | 0 |
| July 2025 | 30 | 28 | 50.0% | 2 |
| August 2025 | 31 | 31 | 64.5% | 0 |
| September 2025 | 18 | 18 | 83.3% | 0 |
| October 2025 | 21 | 21 | 61.9% | 0 |
| November 2025 | 10 | 10 | 90.0% | 0 |
| December 2025 | 28 | 28 | 78.6% | 0 |
| January 2026 | 5 | 5 | 60.0% | 0 |
| February 2026 | 17 | 15 | 60.0% | 2 |
| March 2026 | 31 | 31 | 48.4% | 0 |
| April 2026 | 30 | 30 | 60.0% | 0 |
| May 2026 | 28 | 28 | 75.0% | 0 |
| June 2026 | 27 | 27 | 48.2% | 0 |
| July 2026 | 30 | 26 | 42.3% | 4 |