AA1542
AA1542 (American Airlines) is a multi-stop service on 12 routes, busiest Phoenix to Washington. Of 589 departures recorded from October 2024 to July 2026, 82.1% left on time, according to the US BTS.
- On-time departures82.1%of 589 flights
- Average delay8.3 min
- July 202631▲ 0.0%vs July 2025
- Cancelled2.2%
- Legs flown under this number12
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 27 | 23 | ▼ 14.8% |
| February | 28 | 32 | ▲ 14.3% |
| March | 31 | 7 | ▼ 77.4% |
| April | 30 | – | – |
| May | 31 | 11 | ▼ 64.5% |
| June | 30 | 30 | 0.0% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 30 | – | in progress |
| November | 52 | – | – |
| December | 33 | – | – |
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 periods18 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 84.0% | 80.0% | ▼ 4.8% |
| February | 85.2% | 75.0% | ▼ 12.0% |
| March | 65.5% | 57.1% | ▼ 12.8% |
| April | 83.3% | – | – |
| May | 93.6% | 72.7% | ▼ 22.3% |
| June | 79.3% | 96.7% | ▲ 21.9% |
| July | 83.9% | 79.3% | ▼ 5.4% |
| August | 100.0% | – | – |
| September | 90.0% | – | – |
| October | 73.3% | – | in progress |
| November | 82.0% | – | – |
| December | 78.8% | – | – |
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 periods18 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 2 | 3 | ▲ 50.0% |
| February | 1 | 0 | ▼ 100.0% |
| March | 2 | 0 | ▼ 100.0% |
| April | 0 | – | – |
| May | 0 | 0 | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 0 | 2 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | 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 97.8% 576
- Cancelled 2.2% 13
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 |
|---|---|---|---|---|
| PHX DCA Phoenix Sky Harbor International Airport – Ronald Reagan Washington National Airport | 3,177 | 2.5 min | 88.3% | 285 |
| DFW SDF Dallas Fort Worth International Airport – Louisville Muhammad Ali International Airport | 1,178 | 12.8 min | 75.6% | 132 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 100.0% | 0 |
| November 2024 | 27 | 27 | 77.8% | 0 |
| December 2024 | 24 | 24 | 62.5% | 0 |
| January 2025 | 27 | 25 | 84.0% | 2 |
| February 2025 | 28 | 27 | 85.2% | 1 |
| March 2025 | 31 | 29 | 65.5% | 2 |
| April 2025 | 30 | 30 | 83.3% | 0 |
| May 2025 | 31 | 31 | 93.6% | 0 |
| June 2025 | 30 | 29 | 79.3% | 1 |
| July 2025 | 31 | 31 | 83.9% | 0 |
| August 2025 | 31 | 31 | 100.0% | 0 |
| September 2025 | 30 | 30 | 90.0% | 0 |
| October 2025 | 30 | 30 | 73.3% | 0 |
| November 2025 | 52 | 50 | 82.0% | 2 |
| December 2025 | 33 | 33 | 78.8% | 0 |
| January 2026 | 23 | 20 | 80.0% | 3 |
| February 2026 | 32 | 32 | 75.0% | 0 |
| March 2026 | 7 | 7 | 57.1% | 0 |
| May 2026 | 11 | 11 | 72.7% | 0 |
| June 2026 | 30 | 30 | 96.7% | 0 |
| July 2026 | 31 | 29 | 79.3% | 2 |