B61677
B61677 (JetBlue Airways) flies New York to Jacksonville. Of 448 departures recorded from October 2024 to July 2026, 55.5% left on time, according to the US BTS.
- On-time departures55.5%of 448 flights
- Average delay34.0 min
- July 202631▲ 0.0%vs July 2025
- Cancelled5.1%
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 | 31 | 5 | ▼ 83.9% |
| February | 24 | – | – |
| March | – | 19 | – |
| April | 1 | – | – |
| May | 31 | 11 | ▼ 64.5% |
| June | 30 | 30 | 0.0% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 23 | – | – |
| October | 24 | – | in progress |
| November | 28 | – | – |
| December | 29 | – | – |
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 | 62.1% | 40.0% | ▼ 35.6% |
| February | 34.8% | – | – |
| March | – | 68.4% | – |
| April | 100.0% | – | – |
| May | 60.0% | 72.7% | ▲ 21.2% |
| June | 48.3% | 65.5% | ▲ 35.7% |
| July | 42.3% | 26.9% | ▼ 36.4% |
| August | 55.2% | – | – |
| September | 56.5% | – | – |
| October | 69.6% | – | in progress |
| November | 66.7% | – | – |
| December | 63.0% | – | – |
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 periods16 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 2 | 0 | ▼ 100.0% |
| February | 1 | – | – |
| March | – | 0 | – |
| April | 0 | – | – |
| May | 1 | 0 | ▼ 100.0% |
| June | 1 | 1 | 0.0% |
| July | 5 | 5 | 0.0% |
| August | 2 | – | – |
| September | 0 | – | – |
| October | 1 | – | in progress |
| November | 1 | – | – |
| December | 2 | – | – |
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 94.9% 425
- Cancelled 5.1% 23
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 |
|---|---|---|---|---|
| JFK JAX John F. Kennedy International Airport – Jacksonville International Airport | 1,335 | 34.0 min | 55.5% | 448 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 14 | 14 | 64.3% | 0 |
| November 2024 | 24 | 24 | 66.7% | 0 |
| December 2024 | 31 | 30 | 40.0% | 1 |
| January 2025 | 31 | 29 | 62.1% | 2 |
| February 2025 | 24 | 23 | 34.8% | 1 |
| April 2025 | 1 | 1 | 100.0% | 0 |
| May 2025 | 31 | 30 | 60.0% | 1 |
| June 2025 | 30 | 29 | 48.3% | 1 |
| July 2025 | 31 | 26 | 42.3% | 5 |
| August 2025 | 31 | 29 | 55.2% | 2 |
| September 2025 | 23 | 23 | 56.5% | 0 |
| October 2025 | 24 | 23 | 69.6% | 1 |
| November 2025 | 28 | 27 | 66.7% | 1 |
| December 2025 | 29 | 27 | 63.0% | 2 |
| January 2026 | 5 | 5 | 40.0% | 0 |
| March 2026 | 19 | 19 | 68.4% | 0 |
| May 2026 | 11 | 11 | 72.7% | 0 |
| June 2026 | 30 | 29 | 65.5% | 1 |
| July 2026 | 31 | 26 | 26.9% | 5 |