AA1156
AA1156 (American Airlines) is a multi-stop service on 13 routes, busiest Phoenix to Columbus. Of 629 departures recorded from October 2024 to July 2026, 75.6% left on time, according to the US BTS.
- On-time departures75.6%of 629 flights
- Average delay16.6 min
- July 202628▼ 9.7%vs July 2025
- Cancelled1.0%
- Legs flown under this number13
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 | 28 | 30 | ▲ 7.1% |
| February | 25 | 27 | ▲ 8.0% |
| March | 31 | 31 | 0.0% |
| April | 30 | 26 | ▼ 13.3% |
| May | 30 | 28 | ▼ 6.7% |
| June | 30 | 30 | 0.0% |
| July | 31 | 28 | ▼ 9.7% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 28 | – | – |
| December | 30 | – | – |
| Year to date (Jan–Jul) | 205 | 200 | ▼ 2.4% |
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 | 72.0% | 69.0% | ▼ 4.2% |
| February | 76.0% | 81.5% | ▲ 7.2% |
| March | 83.9% | 83.9% | 0.0% |
| April | 76.7% | 76.9% | ▲ 0.3% |
| May | 69.0% | 57.1% | ▼ 17.2% |
| June | 73.3% | 70.0% | ▼ 4.5% |
| July | 58.1% | 57.1% | ▼ 1.6% |
| August | 83.9% | – | – |
| September | 86.2% | – | – |
| October | 54.8% | – | in progress |
| November | 89.3% | – | – |
| December | 73.3% | – | – |
| Year-to-date average (Jan–Jul) | 72.7% | 70.8% | ▼ 2.6% |
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 | 3 | 1 | ▼ 66.7% |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 1 | 0 | ▼ 100.0% |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 1 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 4 | 1 | ▼ 75.0% |
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 99.0% 623
- Cancelled 1.0% 6
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
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| PHX CMH Phoenix Sky Harbor International Airport – John Glenn Columbus International Airport | 2,682 | 25.3 min | 70.1% | 293 |
| OMA PHX Eppley Airfield – Phoenix Sky Harbor International Airport | 1,667 | 4.5 min | 88.7% | 71 |
| SFO PHL San Francisco International Airport – Philadelphia International Airport | 4,048 | 8.7 min | 77.8% | 45 |
| PHX AUS Phoenix Sky Harbor International Airport – Austin Bergstrom International Airport | 1,401 | 21.6 min | 68.6% | 36 |
| DFW BNA Dallas Fort Worth International Airport – Nashville International Airport | 1,014 | 7.9 min | 78.6% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 85.0% | 0 |
| November 2024 | 34 | 34 | 97.1% | 0 |
| December 2024 | 20 | 20 | 95.0% | 0 |
| January 2025 | 28 | 25 | 72.0% | 3 |
| February 2025 | 25 | 25 | 76.0% | 0 |
| March 2025 | 31 | 31 | 83.9% | 0 |
| April 2025 | 30 | 30 | 76.7% | 0 |
| May 2025 | 30 | 29 | 69.0% | 1 |
| June 2025 | 30 | 30 | 73.3% | 0 |
| July 2025 | 31 | 31 | 58.1% | 0 |
| August 2025 | 31 | 31 | 83.9% | 0 |
| September 2025 | 30 | 29 | 86.2% | 1 |
| October 2025 | 31 | 31 | 54.8% | 0 |
| November 2025 | 28 | 28 | 89.3% | 0 |
| December 2025 | 30 | 30 | 73.3% | 0 |
| January 2026 | 30 | 29 | 69.0% | 1 |
| February 2026 | 27 | 27 | 81.5% | 0 |
| March 2026 | 31 | 31 | 83.9% | 0 |
| April 2026 | 26 | 26 | 76.9% | 0 |
| May 2026 | 28 | 28 | 57.1% | 0 |
| June 2026 | 30 | 30 | 70.0% | 0 |
| July 2026 | 28 | 28 | 57.1% | 0 |