OO4916
OO4916 (SkyWest Airlines) is a multi-stop service on 9 routes, busiest Los Angeles to Houston. Of 891 departures recorded from October 2024 to July 2026, 81.0% left on time, according to the US BTS.
- On-time departures81.0%of 891 flights
- Average delay12.8 min
- July 202631▼ 11.4%vs July 2025
- Cancelled2.6%
- Legs flown under this number9
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 | 60 | 62 | ▲ 3.3% |
| February | 56 | 56 | 0.0% |
| March | 60 | 62 | ▲ 3.3% |
| April | 30 | 36 | ▲ 20.0% |
| May | 31 | 31 | 0.0% |
| June | 56 | 30 | ▼ 46.4% |
| July | 35 | 31 | ▼ 11.4% |
| August | 31 | – | – |
| September | 21 | – | – |
| October | 46 | – | in progress |
| November | 20 | – | – |
| December | 45 | – | – |
| Year to date (Jan–Jul) | 328 | 308 | ▼ 6.1% |
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 | 94.8% | 83.9% | ▼ 11.6% |
| February | 87.5% | 78.6% | ▼ 10.2% |
| March | 91.7% | 83.3% | ▼ 9.1% |
| April | 93.3% | 80.0% | ▼ 14.3% |
| May | 80.7% | 73.3% | ▼ 9.1% |
| June | 83.6% | 69.2% | ▼ 17.2% |
| July | 74.3% | 60.7% | ▼ 18.3% |
| August | 90.3% | – | – |
| September | 90.5% | – | – |
| October | 84.8% | – | in progress |
| November | 84.6% | – | – |
| December | 58.1% | – | – |
| Year-to-date average (Jan–Jul) | 86.6% | 75.6% | ▼ 12.7% |
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 | 2 | 0 | ▼ 100.0% |
| February | 0 | 0 | – |
| March | 0 | 2 | – |
| April | 0 | 1 | – |
| May | 0 | 1 | – |
| June | 1 | 4 | ▲ 300.0% |
| July | 0 | 3 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 7 | – | – |
| December | 2 | – | – |
| Year to date (Jan–Jul) | 3 | 11 | ▲ 266.7% |
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 97.4% 868
- Cancelled 2.6% 23
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
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| LAX IAH Los Angeles International Airport – George Bush Intercontinental Airport | 2,215 | 5.5 min | 85.0% | 408 |
| IAH LAX George Bush Intercontinental Airport – Los Angeles International Airport | 2,215 | 7.5 min | 84.3% | 258 |
| ORD FNT Chicago O'Hare International Airport – Bishop International Airport | 359 | 64.9 min | 66.2% | 72 |
| HOU DFW William P. Hobby Airport – Dallas Fort Worth International Airport | 398 | 18.9 min | 71.7% | 46 |
| DFW PVU Dallas Fort Worth International Airport – Provo Municipal Airport | 1,541 | 5.2 min | 78.6% | 44 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 75.0% | 0 |
| November 2024 | 28 | 28 | 67.9% | 0 |
| December 2024 | 24 | 24 | 70.8% | 0 |
| January 2025 | 60 | 58 | 94.8% | 2 |
| February 2025 | 56 | 56 | 87.5% | 0 |
| March 2025 | 60 | 60 | 91.7% | 0 |
| April 2025 | 30 | 30 | 93.3% | 0 |
| May 2025 | 31 | 31 | 80.7% | 0 |
| June 2025 | 56 | 55 | 83.6% | 1 |
| July 2025 | 35 | 35 | 74.3% | 0 |
| August 2025 | 31 | 31 | 90.3% | 0 |
| September 2025 | 21 | 21 | 90.5% | 0 |
| October 2025 | 46 | 46 | 84.8% | 0 |
| November 2025 | 20 | 13 | 84.6% | 7 |
| December 2025 | 45 | 43 | 58.1% | 2 |
| January 2026 | 62 | 62 | 83.9% | 0 |
| February 2026 | 56 | 56 | 78.6% | 0 |
| March 2026 | 62 | 60 | 83.3% | 2 |
| April 2026 | 36 | 35 | 80.0% | 1 |
| May 2026 | 31 | 30 | 73.3% | 1 |
| June 2026 | 30 | 26 | 69.2% | 4 |
| July 2026 | 31 | 28 | 60.7% | 3 |