OO4067
OO4067 (SkyWest Airlines) is a multi-stop service on 4 routes, busiest Austin to McAllen. Of 533 departures recorded from October 2024 to July 2026, 80.1% left on time, according to the US BTS.
- On-time departures80.1%of 533 flights
- Average delay17.1 min
- July 202627▲ 17.4%vs July 2025
- Cancelled1.1%
- Legs flown under this number4
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 | 24 | 26 | ▲ 8.3% |
| February | 22 | 23 | ▲ 4.5% |
| March | 26 | 27 | ▲ 3.8% |
| April | 26 | 26 | 0.0% |
| May | 29 | 25 | ▼ 13.8% |
| June | 25 | 26 | ▲ 4.0% |
| July | 23 | 27 | ▲ 17.4% |
| August | 25 | – | – |
| September | 26 | – | – |
| October | 27 | – | in progress |
| November | 26 | – | – |
| December | 27 | – | – |
| Year to date (Jan–Jul) | 175 | 180 | ▲ 2.9% |
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 | 90.0% | 69.2% | ▼ 23.1% |
| February | 86.4% | 69.6% | ▼ 19.4% |
| March | 69.2% | 84.6% | ▲ 22.2% |
| April | 80.8% | 88.5% | ▲ 9.5% |
| May | 58.6% | 83.3% | ▲ 42.2% |
| June | 84.0% | 65.4% | ▼ 22.2% |
| July | 69.6% | 70.4% | ▲ 1.1% |
| August | 92.0% | – | – |
| September | 92.3% | – | – |
| October | 88.9% | – | in progress |
| November | 80.8% | – | – |
| December | 77.8% | – | – |
| Year-to-date average (Jan–Jul) | 76.9% | 75.9% | ▼ 1.4% |
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 | 4 | 0 | ▼ 100.0% |
| February | 0 | 0 | – |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 1 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 4 | 2 | ▼ 50.0% |
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 98.9% 527
- Cancelled 1.1% 6
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| AUS MFE Austin Bergstrom International Airport – McAllen Miller International Airport | 451 | 17.2 min | 79.9% | 527 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 12 | 12 | 91.7% | 0 |
| November 2024 | 11 | 11 | 90.9% | 0 |
| December 2024 | 24 | 24 | 95.8% | 0 |
| January 2025 | 24 | 20 | 90.0% | 4 |
| February 2025 | 22 | 22 | 86.4% | 0 |
| March 2025 | 26 | 26 | 69.2% | 0 |
| April 2025 | 26 | 26 | 80.8% | 0 |
| May 2025 | 29 | 29 | 58.6% | 0 |
| June 2025 | 25 | 25 | 84.0% | 0 |
| July 2025 | 23 | 23 | 69.6% | 0 |
| August 2025 | 25 | 25 | 92.0% | 0 |
| September 2025 | 26 | 26 | 92.3% | 0 |
| October 2025 | 27 | 27 | 88.9% | 0 |
| November 2025 | 26 | 26 | 80.8% | 0 |
| December 2025 | 27 | 27 | 77.8% | 0 |
| January 2026 | 26 | 26 | 69.2% | 0 |
| February 2026 | 23 | 23 | 69.6% | 0 |
| March 2026 | 27 | 26 | 84.6% | 1 |
| April 2026 | 26 | 26 | 88.5% | 0 |
| May 2026 | 25 | 24 | 83.3% | 1 |
| June 2026 | 26 | 26 | 65.4% | 0 |
| July 2026 | 27 | 27 | 70.4% | 0 |