AA1811
AA1811 (American Airlines) is a multi-stop service on 13 routes, busiest Boston to Dallas-Fort Worth. Of 873 departures recorded from October 2024 to July 2026, 73.1% left on time, according to the US BTS.
- On-time departures73.1%of 873 flights
- Average delay34.4 min
- July 202659▼ 4.8%vs July 2025
- Cancelled3.8%
- 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 | 30 | 30 | 0.0% |
| February | 28 | 28 | 0.0% |
| March | 31 | 31 | 0.0% |
| April | 57 | 54 | ▼ 5.3% |
| May | 62 | 62 | 0.0% |
| June | 60 | 60 | 0.0% |
| July | 62 | 59 | ▼ 4.8% |
| August | 36 | – | – |
| September | 30 | – | – |
| October | 30 | – | in progress |
| November | 29 | – | – |
| December | 29 | – | – |
| Year to date (Jan–Jul) | 330 | 324 | ▼ 1.8% |
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 | 85.2% | 85.2% | 0.0% |
| February | 100.0% | 84.6% | ▼ 15.4% |
| March | 80.7% | 96.7% | ▲ 19.9% |
| April | 84.6% | 66.7% | ▼ 21.2% |
| May | 77.1% | 68.3% | ▼ 11.3% |
| June | 52.5% | 57.6% | ▲ 9.7% |
| July | 55.9% | 56.0% | ▲ 0.1% |
| August | 62.9% | – | – |
| September | 75.9% | – | – |
| October | 90.0% | – | in progress |
| November | 89.7% | – | – |
| December | 82.8% | – | – |
| Year-to-date average (Jan–Jul) | 76.6% | 73.6% | ▼ 3.9% |
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 | 3 | 0.0% |
| February | 0 | 2 | – |
| March | 0 | 1 | – |
| April | 5 | 0 | ▼ 100.0% |
| May | 1 | 2 | ▲ 100.0% |
| June | 1 | 1 | 0.0% |
| July | 3 | 9 | ▲ 200.0% |
| August | 1 | – | – |
| September | 1 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 13 | 18 | ▲ 38.5% |
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 96.2% 840
- Cancelled 3.8% 33
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
9Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 82.5% | 0 |
| November 2024 | 8 | 8 | 62.5% | 0 |
| December 2024 | 17 | 17 | 64.7% | 0 |
| January 2025 | 30 | 27 | 85.2% | 3 |
| February 2025 | 28 | 28 | 100.0% | 0 |
| March 2025 | 31 | 31 | 80.7% | 0 |
| April 2025 | 57 | 52 | 84.6% | 5 |
| May 2025 | 62 | 61 | 77.1% | 1 |
| June 2025 | 60 | 59 | 52.5% | 1 |
| July 2025 | 62 | 59 | 55.9% | 3 |
| August 2025 | 36 | 35 | 62.9% | 1 |
| September 2025 | 30 | 29 | 75.9% | 1 |
| October 2025 | 30 | 30 | 90.0% | 0 |
| November 2025 | 29 | 29 | 89.7% | 0 |
| December 2025 | 29 | 29 | 82.8% | 0 |
| January 2026 | 30 | 27 | 85.2% | 3 |
| February 2026 | 28 | 26 | 84.6% | 2 |
| March 2026 | 31 | 30 | 96.7% | 1 |
| April 2026 | 54 | 54 | 66.7% | 0 |
| May 2026 | 62 | 60 | 68.3% | 2 |
| June 2026 | 60 | 59 | 57.6% | 1 |
| July 2026 | 59 | 50 | 56.0% | 9 |