AA1250
AA1250 (American Airlines) is a multi-stop service on 10 routes, busiest Chicago to Miami. Of 643 departures recorded from October 2024 to July 2026, 77.3% left on time, according to the US BTS.
- On-time departures77.3%of 643 flights
- Average delay18.5 min
- July 202631▲ 0.0%vs July 2025
- Cancelled1.6%
- Legs flown under this number10
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 | 31 | 9 | ▼ 71.0% |
| February | 28 | 18 | ▼ 35.7% |
| March | 31 | 31 | 0.0% |
| April | 30 | 30 | 0.0% |
| May | 31 | 31 | 0.0% |
| June | 30 | 30 | 0.0% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 29 | – | – |
| December | 28 | – | – |
| Year to date (Jan–Jul) | 212 | 180 | ▼ 15.1% |
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 | 80.0% | 100.0% | ▲ 25.0% |
| February | 73.1% | 76.5% | ▲ 4.6% |
| March | 77.4% | 69.0% | ▼ 10.9% |
| April | 83.3% | 70.0% | ▼ 16.0% |
| May | 93.6% | 71.0% | ▼ 24.1% |
| June | 80.0% | 53.3% | ▼ 33.3% |
| July | 87.1% | 48.3% | ▼ 44.6% |
| August | 86.7% | – | – |
| September | 83.3% | – | – |
| October | 56.7% | – | in progress |
| November | 89.7% | – | – |
| December | 85.7% | – | – |
| Year-to-date average (Jan–Jul) | 82.1% | 69.7% | ▼ 15.1% |
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 | 1 | 0 | ▼ 100.0% |
| February | 2 | 1 | ▼ 50.0% |
| March | 0 | 2 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 2 | – |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 1 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 3 | 5 | ▲ 66.7% |
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 98.4% 633
- Cancelled 1.6% 10
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
4| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ORD MIA Chicago O'Hare International Airport – Miami International Airport | 1,930 | 21.8 min | 76.6% | 306 |
| CLT PHL Charlotte Douglas International Airport – Philadelphia International Airport | 722 | 10.9 min | 74.1% | 142 |
| STL CLT St. Louis Lambert International Airport – Charlotte Douglas International Airport | 924 | 12.8 min | 91.9% | 62 |
| DFW ORD Dallas Fort Worth International Airport – Chicago O'Hare International Airport | 1,291 | 48.6 min | 58.6% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 97.5% | 0 |
| November 2024 | 33 | 33 | 78.8% | 0 |
| December 2024 | 29 | 29 | 65.5% | 0 |
| January 2025 | 31 | 30 | 80.0% | 1 |
| February 2025 | 28 | 26 | 73.1% | 2 |
| March 2025 | 31 | 31 | 77.4% | 0 |
| April 2025 | 30 | 30 | 83.3% | 0 |
| May 2025 | 31 | 31 | 93.6% | 0 |
| June 2025 | 30 | 30 | 80.0% | 0 |
| July 2025 | 31 | 31 | 87.1% | 0 |
| August 2025 | 31 | 30 | 86.7% | 1 |
| September 2025 | 30 | 30 | 83.3% | 0 |
| October 2025 | 31 | 30 | 56.7% | 1 |
| November 2025 | 29 | 29 | 89.7% | 0 |
| December 2025 | 28 | 28 | 85.7% | 0 |
| January 2026 | 9 | 9 | 100.0% | 0 |
| February 2026 | 18 | 17 | 76.5% | 1 |
| March 2026 | 31 | 29 | 69.0% | 2 |
| April 2026 | 30 | 30 | 70.0% | 0 |
| May 2026 | 31 | 31 | 71.0% | 0 |
| June 2026 | 30 | 30 | 53.3% | 0 |
| July 2026 | 31 | 29 | 48.3% | 2 |