AA3253
AA3253 (American Airlines) is a multi-stop service on 19 routes, busiest Chicago to Newark. Of 599 departures recorded from November 2024 to July 2026, 62.8% left on time, according to the US BTS.
- On-time departures62.8%of 599 flights
- Average delay43.0 min
- July 202631▲ 3.3%vs July 2025
- Cancelled3.5%
- Legs flown under this number19
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 | 25 | ▼ 19.4% |
| February | 28 | 11 | ▼ 60.7% |
| March | 31 | 24 | ▼ 22.6% |
| April | 30 | 30 | 0.0% |
| May | 31 | 31 | 0.0% |
| June | 30 | 30 | 0.0% |
| July | 30 | 31 | ▲ 3.3% |
| August | 31 | – | – |
| September | 24 | – | – |
| October | 30 | – | in progress |
| November | 35 | – | – |
| December | 21 | – | – |
| Year to date (Jan–Jul) | 211 | 182 | ▼ 13.7% |
according to the US BTS · November 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 | 77.4% | 77.3% | ▼ 0.2% |
| February | 81.5% | 100.0% | ▲ 22.7% |
| March | 48.4% | 87.0% | ▲ 79.7% |
| April | 56.7% | 96.7% | ▲ 70.6% |
| May | 43.3% | 67.7% | ▲ 56.3% |
| June | 37.0% | 40.7% | ▲ 10.0% |
| July | 29.6% | 40.7% | ▲ 37.5% |
| August | 40.0% | – | – |
| September | 66.7% | – | – |
| October | 55.2% | – | in progress |
| November | 97.1% | – | – |
| December | 57.1% | – | – |
| Year-to-date average (Jan–Jul) | 53.4% | 72.9% | ▲ 36.4% |
according to the US BTS · November 2024 → July 2026
Average departure delay by month
according to the US BTS · November 2024 → July 2026
Cancelled departures by month
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 3 | – |
| February | 1 | 0 | ▼ 100.0% |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 1 | 0 | ▼ 100.0% |
| June | 3 | 3 | 0.0% |
| July | 3 | 4 | ▲ 33.3% |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 1 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 8 | 11 | ▲ 37.5% |
according to the US BTS · November 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 96.5% 578
- Cancelled 3.5% 21
Share of all recorded flights in the period, all legs. · Nov 5, 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 EWR Chicago O'Hare International Airport – Newark Liberty International Airport | 1,154 | 49.3 min | 41.9% | 250 |
| BHM CLT Birmingham-Shuttlesworth International Airport – Charlotte Douglas International Airport | 564 | 78.1 min | 72.7% | 55 |
| LAX MIA Los Angeles International Airport – Miami International Airport | 3,763 | 19.3 min | 90.9% | 44 |
| SAN PHL San Diego International Airport – Philadelphia International Airport | 3,806 | 23.4 min | 89.7% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 45 | 45 | 75.6% | 0 |
| December 2024 | 20 | 20 | 50.0% | 0 |
| January 2025 | 31 | 31 | 77.4% | 0 |
| February 2025 | 28 | 27 | 81.5% | 1 |
| March 2025 | 31 | 31 | 48.4% | 0 |
| April 2025 | 30 | 30 | 56.7% | 0 |
| May 2025 | 31 | 30 | 43.3% | 1 |
| June 2025 | 30 | 27 | 37.0% | 3 |
| July 2025 | 30 | 27 | 29.6% | 3 |
| August 2025 | 31 | 30 | 40.0% | 1 |
| September 2025 | 24 | 24 | 66.7% | 0 |
| October 2025 | 30 | 29 | 55.2% | 1 |
| November 2025 | 35 | 35 | 97.1% | 0 |
| December 2025 | 21 | 21 | 57.1% | 0 |
| January 2026 | 25 | 22 | 77.3% | 3 |
| February 2026 | 11 | 11 | 100.0% | 0 |
| March 2026 | 24 | 23 | 87.0% | 1 |
| April 2026 | 30 | 30 | 96.7% | 0 |
| May 2026 | 31 | 31 | 67.7% | 0 |
| June 2026 | 30 | 27 | 40.7% | 3 |
| July 2026 | 31 | 27 | 40.7% | 4 |