AA377
AA377 (American Airlines) is a multi-stop service on 8 routes, busiest Austin to Dallas-Fort Worth. Of 385 departures recorded from October 2024 to July 2026, 87.5% left on time, according to the US BTS.
- On-time departures87.5%of 385 flights
- Average delay13.7 min
- July 202631▲ 0.0%vs July 2025
- Cancelled2.1%
- Legs flown under this number8
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods12 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | – | – |
| February | 28 | – | – |
| March | 29 | – | – |
| April | – | 15 | – |
| May | – | 17 | – |
| June | 25 | 30 | ▲ 20.0% |
| July | 31 | 31 | 0.0% |
| August | 5 | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 35 | – | – |
| December | 4 | – | – |
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 periods12 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 82.1% | – | – |
| February | 85.7% | – | – |
| March | 89.3% | – | – |
| April | – | 92.9% | – |
| May | – | 82.4% | – |
| June | 84.0% | 90.0% | ▲ 7.1% |
| July | 87.1% | 90.3% | ▲ 3.7% |
| August | 100.0% | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 82.4% | – | – |
| December | 50.0% | – | – |
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 periods12 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 3 | – | – |
| February | 0 | – | – |
| March | 1 | – | – |
| April | – | 1 | – |
| May | – | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 1 | – | – |
| 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 97.9% 377
- Cancelled 2.1% 8
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 |
|---|---|---|---|---|
| AUS DFW Austin Bergstrom International Airport – Dallas Fort Worth International Airport | 306 | 19.5 min | 87.7% | 144 |
| BOS PHX Boston Logan International Airport – Phoenix Sky Harbor International Airport | 3,693 | 12.3 min | 88.7% | 133 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 90.0% | 0 |
| November 2024 | 33 | 33 | 97.0% | 0 |
| December 2024 | 31 | 29 | 86.2% | 2 |
| January 2025 | 31 | 28 | 82.1% | 3 |
| February 2025 | 28 | 28 | 85.7% | 0 |
| March 2025 | 29 | 28 | 89.3% | 1 |
| June 2025 | 25 | 25 | 84.0% | 0 |
| July 2025 | 31 | 31 | 87.1% | 0 |
| August 2025 | 5 | 5 | 100.0% | 0 |
| November 2025 | 35 | 34 | 82.4% | 1 |
| December 2025 | 4 | 4 | 50.0% | 0 |
| April 2026 | 15 | 14 | 92.9% | 1 |
| May 2026 | 17 | 17 | 82.4% | 0 |
| June 2026 | 30 | 30 | 90.0% | 0 |
| July 2026 | 31 | 31 | 90.3% | 0 |