AA3139
AA3139 (American Airlines) is a multi-stop service on 18 routes, busiest Philadelphia to Charlotte. Of 796 departures recorded from October 2024 to July 2026, 84.9% left on time, according to the US BTS.
- On-time departures84.9%of 796 flights
- Average delay8.8 min
- July 202631▲ 3.3%vs July 2025
- Cancelled3.3%
- Legs flown under this number18
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 | 41 | 40 | ▼ 2.4% |
| February | 48 | 50 | ▲ 4.2% |
| March | 12 | 62 | ▲ 416.7% |
| April | 30 | 36 | ▲ 20.0% |
| May | 31 | 30 | ▼ 3.2% |
| June | 30 | 30 | 0.0% |
| July | 30 | 31 | ▲ 3.3% |
| August | 31 | – | – |
| September | 26 | – | – |
| October | 30 | – | in progress |
| November | 38 | – | – |
| December | 54 | – | – |
| Year to date (Jan–Jul) | 222 | 279 | ▲ 25.7% |
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 | 75.0% | 93.8% | ▲ 25.0% |
| February | 80.4% | 78.0% | ▼ 3.0% |
| March | 91.7% | 77.4% | ▼ 15.5% |
| April | 83.3% | 86.1% | ▲ 3.3% |
| May | 100.0% | 100.0% | 0.0% |
| June | 85.7% | 82.8% | ▼ 3.4% |
| July | 96.3% | 93.1% | ▼ 3.3% |
| August | 86.2% | – | – |
| September | 100.0% | – | – |
| October | 93.3% | – | in progress |
| November | 77.8% | – | – |
| December | 77.8% | – | – |
| Year-to-date average (Jan–Jul) | 87.5% | 87.3% | ▼ 0.2% |
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 | 8 | ▲ 700.0% |
| February | 2 | 0 | ▼ 100.0% |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 3 | 0 | ▼ 100.0% |
| June | 2 | 1 | ▼ 50.0% |
| July | 3 | 2 | ▼ 33.3% |
| August | 2 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 11 | 11 | 0.0% |
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 96.7% 770
- Cancelled 3.3% 26
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
6| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| PHL CLT Philadelphia International Airport – Charlotte Douglas International Airport | 722 | 1.6 min | 92.5% | 321 |
| PHX ONT Phoenix Sky Harbor International Airport – Ontario International Airport | 522 | 11.7 min | 78.1% | 73 |
| ONT PHX Ontario International Airport – Phoenix Sky Harbor International Airport | 522 | 6.1 min | 81.7% | 71 |
| CLT AVP Charlotte Douglas International Airport – Wilkes-Barre/Scranton International Airport | 819 | 4.4 min | 84.6% | 66 |
| AVP CLT Wilkes-Barre/Scranton International Airport – Charlotte Douglas International Airport | 819 | 49.3 min | 79.3% | 55 |
| PHL DFW Philadelphia International Airport – Dallas Fort Worth International Airport | 2,093 | 4.9 min | 83.3% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 39 | 39 | 87.2% | 0 |
| November 2024 | 34 | 34 | 88.2% | 0 |
| December 2024 | 43 | 43 | 72.1% | 0 |
| January 2025 | 41 | 40 | 75.0% | 1 |
| February 2025 | 48 | 46 | 80.4% | 2 |
| March 2025 | 12 | 12 | 91.7% | 0 |
| April 2025 | 30 | 30 | 83.3% | 0 |
| May 2025 | 31 | 28 | 100.0% | 3 |
| June 2025 | 30 | 28 | 85.7% | 2 |
| July 2025 | 30 | 27 | 96.3% | 3 |
| August 2025 | 31 | 29 | 86.2% | 2 |
| September 2025 | 26 | 26 | 100.0% | 0 |
| October 2025 | 30 | 30 | 93.3% | 0 |
| November 2025 | 38 | 36 | 77.8% | 2 |
| December 2025 | 54 | 54 | 77.8% | 0 |
| January 2026 | 40 | 32 | 93.8% | 8 |
| February 2026 | 50 | 50 | 78.0% | 0 |
| March 2026 | 62 | 62 | 77.4% | 0 |
| April 2026 | 36 | 36 | 86.1% | 0 |
| May 2026 | 30 | 30 | 100.0% | 0 |
| June 2026 | 30 | 29 | 82.8% | 1 |
| July 2026 | 31 | 29 | 93.1% | 2 |