B61803
B61803 (JetBlue Airways) flies New York to San Juan. Of 345 departures recorded from October 2024 to May 2026, 78.7% left on time, according to the US BTS.
Recorded departures by month
Months without data are left blank.
The most recent periods12 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | 5 | ▼ 83.9% |
| February | 27 | 17 | ▼ 37.0% |
| March | 23 | 31 | ▲ 34.8% |
| April | 29 | 30 | ▲ 3.4% |
| May | – | 20 | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 6 | – | in progress |
| November | 29 | – | – |
| December | 31 | – | – |
according to the US BTS · October 2024 → May 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 periods12 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 61.3% | 50.0% | ▼ 18.4% |
| February | 66.7% | 86.7% | ▲ 30.0% |
| March | 87.0% | 86.7% | ▼ 0.3% |
| April | 75.9% | 83.3% | ▲ 9.8% |
| May | – | 85.0% | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 100.0% | – | in progress |
| November | 89.3% | – | – |
| December | 93.3% | – | – |
according to the US BTS · October 2024 → May 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → May 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods12 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 1 | – |
| February | 0 | 2 | – |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | – | 0 | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 1 | – | – |
according to the US BTS · October 2024 → May 2026
This is a historical record of departures already flown, not a forecast for your flight.
Cancellation share
- Not cancelled 98.0% 338
- Cancelled 2.0% 7
Share of all recorded flights in the period, all legs. · Oct 27, 2024 → May 20, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| JFK SJU John F. Kennedy International Airport – Luis Munoz Marin International Airport | 2,578 | 10.8 min | 78.7% | 345 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 5 | 5 | 80.0% | 0 |
| November 2024 | 30 | 30 | 86.7% | 0 |
| December 2024 | 31 | 30 | 50.0% | 1 |
| January 2025 | 31 | 31 | 61.3% | 0 |
| February 2025 | 27 | 27 | 66.7% | 0 |
| March 2025 | 23 | 23 | 87.0% | 0 |
| April 2025 | 29 | 29 | 75.9% | 0 |
| October 2025 | 6 | 6 | 100.0% | 0 |
| November 2025 | 29 | 28 | 89.3% | 1 |
| December 2025 | 31 | 30 | 93.3% | 1 |
| January 2026 | 5 | 4 | 50.0% | 1 |
| February 2026 | 17 | 15 | 86.7% | 2 |
| March 2026 | 31 | 30 | 86.7% | 1 |
| April 2026 | 30 | 30 | 83.3% | 0 |
| May 2026 | 20 | 20 | 85.0% | 0 |