B61579
B61579 (JetBlue Airways) flies Washington to Fort Lauderdale. Of 534 departures recorded from October 2024 to July 2026, 59.5% left on time, according to the US BTS.
- On-time departures59.5%of 534 flights
- Average delay36.2 min
- July 202630▼ 3.2%vs July 2025
- Cancelled1.9%
Recorded departures by month
Months without data are left blank.
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 22 | 31 | ▲ 40.9% |
| February | 26 | 27 | ▲ 3.8% |
| March | 31 | 30 | ▼ 3.2% |
| April | 30 | 28 | ▼ 6.7% |
| May | 20 | 28 | ▲ 40.0% |
| June | 30 | 30 | 0.0% |
| July | 31 | 30 | ▼ 3.2% |
| August | 31 | – | – |
| September | 2 | – | – |
| October | 31 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 190 | 204 | ▲ 7.4% |
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 periods19 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 72.7% | 58.6% | ▼ 19.4% |
| February | 57.7% | 57.7% | 0.0% |
| March | 80.0% | 55.2% | ▼ 31.0% |
| April | 76.7% | 50.0% | ▼ 34.8% |
| May | 60.0% | 78.6% | ▲ 30.9% |
| June | 43.3% | 70.0% | ▲ 61.6% |
| July | 32.1% | 31.0% | ▼ 3.5% |
| August | 48.4% | – | – |
| September | 0.0% | – | – |
| October | 83.3% | – | in progress |
| November | 40.0% | – | – |
| December | 67.7% | – | – |
| Year-to-date average (Jan–Jul) | 60.4% | 57.3% | ▼ 5.1% |
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 periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 2 | – |
| February | 0 | 1 | – |
| March | 1 | 1 | 0.0% |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 3 | 1 | ▼ 66.7% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 1 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 4 | 5 | ▲ 25.0% |
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 98.1% 524
- Cancelled 1.9% 10
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 |
|---|---|---|---|---|
| DCA FLL Ronald Reagan Washington National Airport – Fort Lauderdale Hollywood International Airport | 1,451 | 36.2 min | 59.5% | 534 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 15 | 15 | 86.7% | 0 |
| January 2025 | 22 | 22 | 72.7% | 0 |
| February 2025 | 26 | 26 | 57.7% | 0 |
| March 2025 | 31 | 30 | 80.0% | 1 |
| April 2025 | 30 | 30 | 76.7% | 0 |
| May 2025 | 20 | 20 | 60.0% | 0 |
| June 2025 | 30 | 30 | 43.3% | 0 |
| July 2025 | 31 | 28 | 32.1% | 3 |
| August 2025 | 31 | 31 | 48.4% | 0 |
| September 2025 | 2 | 2 | 0.0% | 0 |
| October 2025 | 31 | 30 | 83.3% | 1 |
| November 2025 | 30 | 30 | 40.0% | 0 |
| December 2025 | 31 | 31 | 67.7% | 0 |
| January 2026 | 31 | 29 | 58.6% | 2 |
| February 2026 | 27 | 26 | 57.7% | 1 |
| March 2026 | 30 | 29 | 55.2% | 1 |
| April 2026 | 28 | 28 | 50.0% | 0 |
| May 2026 | 28 | 28 | 78.6% | 0 |
| June 2026 | 30 | 30 | 70.0% | 0 |
| July 2026 | 30 | 29 | 31.0% | 1 |