B61221
B61221 (JetBlue Airways) flies Boston to West Palm Beach. Of 72 departures recorded from December 2024 to May 2026, 81.4% left on time, according to the US BTS.
Recorded departures by month
Short series — B61221 has only 7 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods6 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 5 | – |
| February | 2 | – | – |
| March | 17 | – | – |
| April | – | 2 | – |
| May | – | 16 | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 14 | – | – |
according to the US BTS · December 2024 → May 2026
On-time departures by month
Short series — B61221 has only 7 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 periods6 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 75.0% | – |
| February | 50.0% | – | – |
| March | 82.4% | – | – |
| April | – | 50.0% | – |
| May | – | 87.5% | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 76.9% | – | – |
according to the US BTS · December 2024 → May 2026
Average departure delay by month
Short series — B61221 has only 7 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 · December 2024 → May 2026
Cancelled departures by month
Short series — B61221 has only 7 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods6 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 1 | – |
| February | 0 | – | – |
| March | 0 | – | – |
| April | – | 0 | – |
| May | – | 0 | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 1 | – | – |
according to the US BTS · December 2024 → May 2026
This is a historical record of departures already flown, not a forecast for your flight.
Cancellation share
- Not cancelled 97.2% 70
- Cancelled 2.8% 2
Share of all recorded flights in the period, all legs. · Dec 3, 2024 → May 20, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| BOS DJT Boston Logan International Airport – President Donald J. Trump International Airport | 1,929 | 8.3 min | 81.4% | 72 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| December 2024 | 16 | 16 | 87.5% | 0 |
| February 2025 | 2 | 2 | 50.0% | 0 |
| March 2025 | 17 | 17 | 82.4% | 0 |
| December 2025 | 14 | 13 | 76.9% | 1 |
| January 2026 | 5 | 4 | 75.0% | 1 |
| April 2026 | 2 | 2 | 50.0% | 0 |
| May 2026 | 16 | 16 | 87.5% | 0 |