DL2576
DL2576 (Delta Air Lines) is a multi-stop service on 2 routes, busiest Washington to Miami. Of 788 departures recorded from October 2024 to July 2026, 77.4% left on time, according to the US BTS.
- On-time departures77.4%of 788 flights
- Average delay16.2 min
- July 202630▼ 51.6%vs July 2025
- Cancelled1.1%
- Legs flown under this number2
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 34 | 31 | ▼ 8.8% |
| February | 32 | 28 | ▼ 12.5% |
| March | 33 | 31 | ▼ 6.1% |
| April | 30 | 30 | 0.0% |
| May | 31 | 6 | ▼ 80.6% |
| June | 53 | 24 | ▼ 54.7% |
| July | 62 | 30 | ▼ 51.6% |
| August | 62 | – | – |
| September | 60 | – | – |
| October | 62 | – | in progress |
| November | 37 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 275 | 180 | ▼ 34.5% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
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 | 82.4% | 73.3% | ▼ 11.0% |
| February | 81.3% | 67.9% | ▼ 16.5% |
| March | 93.9% | 86.7% | ▼ 7.7% |
| April | 80.0% | 76.7% | ▼ 4.2% |
| May | 96.8% | 66.7% | ▼ 31.1% |
| June | 66.0% | 60.9% | ▼ 7.8% |
| July | 54.1% | 63.3% | ▲ 17.1% |
| August | 61.4% | – | – |
| September | 83.3% | – | – |
| October | 95.2% | – | in progress |
| November | 86.5% | – | – |
| December | 54.8% | – | – |
| Year-to-date average (Jan–Jul) | 79.2% | 70.8% | ▼ 10.7% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 1 | – |
| February | 0 | 0 | – |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 1 | – |
| July | 1 | 0 | ▼ 100.0% |
| August | 5 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 1 | 3 | ▲ 200.0% |
according to the US BTS · October 2024 → July 2026
This is a historical record of departures already flown, not a forecast for your flight.
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 98.9% 779
- Cancelled 1.1% 9
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → 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 |
|---|---|---|---|---|
| DCA MIA Ronald Reagan Washington National Airport – Miami International Airport | 1,483 | 17.3 min | 77.8% | 625 |
| MIA DCA Miami International Airport – Ronald Reagan Washington National Airport | 1,483 | 12.2 min | 75.8% | 163 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 100.0% | 0 |
| November 2024 | 30 | 30 | 100.0% | 0 |
| December 2024 | 31 | 31 | 83.9% | 0 |
| January 2025 | 34 | 34 | 82.4% | 0 |
| February 2025 | 32 | 32 | 81.3% | 0 |
| March 2025 | 33 | 33 | 93.9% | 0 |
| April 2025 | 30 | 30 | 80.0% | 0 |
| May 2025 | 31 | 31 | 96.8% | 0 |
| June 2025 | 53 | 53 | 66.0% | 0 |
| July 2025 | 62 | 61 | 54.1% | 1 |
| August 2025 | 62 | 57 | 61.4% | 5 |
| September 2025 | 60 | 60 | 83.3% | 0 |
| October 2025 | 62 | 62 | 95.2% | 0 |
| November 2025 | 37 | 37 | 86.5% | 0 |
| December 2025 | 31 | 31 | 54.8% | 0 |
| January 2026 | 31 | 30 | 73.3% | 1 |
| February 2026 | 28 | 28 | 67.9% | 0 |
| March 2026 | 31 | 30 | 86.7% | 1 |
| April 2026 | 30 | 30 | 76.7% | 0 |
| May 2026 | 6 | 6 | 66.7% | 0 |
| June 2026 | 24 | 23 | 60.9% | 1 |
| July 2026 | 30 | 30 | 63.3% | 0 |