B6444
B6444 (JetBlue Airways) is a multi-stop service on 2 routes, busiest West Palm Beach to Islip. Of 193 departures recorded from April 2025 to July 2026, 72.1% left on time, according to the US BTS.
- On-time departures72.1%of 193 flights
- Average delay19.2 min
- July 202630
- Cancelled1.6%
- Legs flown under this number2
Recorded departures by month
Short series — B6444 has only 11 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.
Months without data are left blank.
The most recent periods11 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | 18 | – |
| March | – | 27 | – |
| April | 1 | 30 | ▲ 2,900.0% |
| May | 31 | 16 | ▼ 48.4% |
| June | 11 | 20 | ▲ 81.8% |
| July | – | 30 | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 8 | – | – |
| December | 1 | – | – |
according to the US BTS · April 2025 → July 2026
On-time departures by month
Short series — B6444 has only 11 months so far. Enough to show the level now, not enough to read a trend.
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 periods11 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | 56.3% | – |
| March | – | 44.4% | – |
| April | 100.0% | 66.7% | ▼ 33.3% |
| May | 86.7% | 68.8% | ▼ 20.7% |
| June | 100.0% | 95.0% | ▼ 5.0% |
| July | – | 73.3% | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 75.0% | – | – |
| December | 0.0% | – | – |
according to the US BTS · April 2025 → July 2026
Average departure delay by month
Short series — B6444 has only 11 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
according to the US BTS · April 2025 → July 2026
Cancelled departures by month
Short series — B6444 has only 11 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods11 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | 2 | – |
| March | – | 0 | – |
| April | 0 | 0 | – |
| May | 1 | 0 | ▼ 100.0% |
| June | 0 | 0 | – |
| July | – | 0 | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
according to the US BTS · April 2025 → 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 98.4% 190
- Cancelled 1.6% 3
Share of all recorded flights in the period, all legs. · Apr 30, 2025 → Jul 31, 2026
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 |
|---|---|---|---|---|
| DJT ISP President Donald J. Trump International Airport – Long Island MacArthur Airport | 1,696 | 24.2 min | 66.9% | 141 |
| DJT EWR President Donald J. Trump International Airport – Newark Liberty International Airport | 1,650 | 5.6 min | 86.3% | 52 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| April 2025 | 1 | 1 | 100.0% | 0 |
| May 2025 | 31 | 30 | 86.7% | 1 |
| June 2025 | 11 | 11 | 100.0% | 0 |
| November 2025 | 8 | 8 | 75.0% | 0 |
| December 2025 | 1 | 1 | 0.0% | 0 |
| February 2026 | 18 | 16 | 56.3% | 2 |
| March 2026 | 27 | 27 | 44.4% | 0 |
| April 2026 | 30 | 30 | 66.7% | 0 |
| May 2026 | 16 | 16 | 68.8% | 0 |
| June 2026 | 20 | 20 | 95.0% | 0 |
| July 2026 | 30 | 30 | 73.3% | 0 |