OO4971
OO4971 (SkyWest Airlines) is a multi-stop service on 24 routes, busiest Los Angeles to El Paso. Of 963 departures recorded from October 2024 to July 2026, 81.4% left on time, according to the US BTS.
- On-time departures81.4%of 963 flights
- Average delay11.1 min
- July 202662▲ 14.8%vs July 2025
- Cancelled1.6%
- Legs flown under this number24
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 | 37 | 62 | ▲ 67.6% |
| February | 23 | 56 | ▲ 143.5% |
| March | 28 | 62 | ▲ 121.4% |
| April | 41 | 59 | ▲ 43.9% |
| May | 34 | 62 | ▲ 82.4% |
| June | 5 | 60 | ▲ 1,100.0% |
| July | 54 | 62 | ▲ 14.8% |
| August | 36 | – | – |
| September | 27 | – | – |
| October | 31 | – | in progress |
| November | 59 | – | – |
| December | 62 | – | – |
| Year to date (Jan–Jul) | 222 | 423 | ▲ 90.5% |
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 | 91.9% | 83.9% | ▼ 8.7% |
| February | 82.6% | 66.7% | ▼ 19.3% |
| March | 77.8% | 76.7% | ▼ 1.4% |
| April | 85.4% | 75.9% | ▼ 11.1% |
| May | 70.6% | 89.8% | ▲ 27.3% |
| June | 100.0% | 68.3% | ▼ 31.7% |
| July | 73.1% | 64.5% | ▼ 11.7% |
| August | 85.7% | – | – |
| September | 88.9% | – | – |
| October | 90.3% | – | in progress |
| November | 89.8% | – | – |
| December | 93.6% | – | – |
| Year-to-date average (Jan–Jul) | 83.0% | 75.1% | ▼ 9.6% |
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 | 0 | 0 | – |
| February | 0 | 2 | – |
| March | 1 | 2 | ▲ 100.0% |
| April | 0 | 1 | – |
| May | 0 | 3 | – |
| June | 0 | 0 | – |
| July | 2 | 0 | ▼ 100.0% |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 3 | 8 | ▲ 166.7% |
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 98.4% 948
- Cancelled 1.6% 15
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
10Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 92.5% | 0 |
| November 2024 | 33 | 33 | 97.0% | 0 |
| December 2024 | 30 | 27 | 81.5% | 3 |
| January 2025 | 37 | 37 | 91.9% | 0 |
| February 2025 | 23 | 23 | 82.6% | 0 |
| March 2025 | 28 | 27 | 77.8% | 1 |
| April 2025 | 41 | 41 | 85.4% | 0 |
| May 2025 | 34 | 34 | 70.6% | 0 |
| June 2025 | 5 | 5 | 100.0% | 0 |
| July 2025 | 54 | 52 | 73.1% | 2 |
| August 2025 | 36 | 35 | 85.7% | 1 |
| September 2025 | 27 | 27 | 88.9% | 0 |
| October 2025 | 31 | 31 | 90.3% | 0 |
| November 2025 | 59 | 59 | 89.8% | 0 |
| December 2025 | 62 | 62 | 93.6% | 0 |
| January 2026 | 62 | 62 | 83.9% | 0 |
| February 2026 | 56 | 54 | 66.7% | 2 |
| March 2026 | 62 | 60 | 76.7% | 2 |
| April 2026 | 59 | 58 | 75.9% | 1 |
| May 2026 | 62 | 59 | 89.8% | 3 |
| June 2026 | 60 | 60 | 68.3% | 0 |
| July 2026 | 62 | 62 | 64.5% | 0 |