OO4006
OO4006 (SkyWest Airlines) is a multi-stop service on 4 routes, busiest Salt Lake City to Tulsa. Of 905 departures recorded from October 2024 to July 2026, 91.6% left on time, according to the US BTS.
- On-time departures91.6%of 905 flights
- Average delay2.8 min
- July 202631▼ 50.0%vs July 2025
- Cancelled1.0%
- 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 | 53 | 31 | ▼ 41.5% |
| February | 44 | 28 | ▼ 36.4% |
| March | 52 | 31 | ▼ 40.4% |
| April | 39 | 30 | ▼ 23.1% |
| May | 56 | 31 | ▼ 44.6% |
| June | 60 | 30 | ▼ 50.0% |
| July | 62 | 31 | ▼ 50.0% |
| August | 62 | – | – |
| September | 37 | – | – |
| October | 31 | – | in progress |
| November | 10 | – | – |
| December | 30 | – | – |
| Year to date (Jan–Jul) | 366 | 212 | ▼ 42.1% |
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 | 92.5% | 82.8% | ▼ 10.5% |
| February | 87.5% | 88.9% | ▲ 1.6% |
| March | 90.4% | 90.3% | ▼ 0.1% |
| April | 97.4% | 93.3% | ▼ 4.2% |
| May | 92.9% | 93.6% | ▲ 0.7% |
| June | 88.3% | 96.7% | ▲ 9.4% |
| July | 98.4% | 77.4% | ▼ 21.3% |
| August | 90.3% | – | – |
| September | 91.9% | – | – |
| October | 93.6% | – | in progress |
| November | 100.0% | – | – |
| December | 86.2% | – | – |
| Year-to-date average (Jan–Jul) | 92.5% | 89.0% | ▼ 3.8% |
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 | 2 | – |
| February | 4 | 1 | ▼ 75.0% |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 4 | 3 | ▼ 25.0% |
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 99.0% 896
- Cancelled 1.0% 9
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 |
|---|---|---|---|---|
| SLC TUL Salt Lake City International Airport – Tulsa International Airport | 1,488 | -1.3 min | 94.3% | 458 |
| TUL SLC Tulsa International Airport – Salt Lake City International Airport | 1,488 | 2.3 min | 89.7% | 431 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 100.0% | 0 |
| November 2024 | 58 | 57 | 91.2% | 1 |
| December 2024 | 59 | 59 | 91.5% | 0 |
| January 2025 | 53 | 53 | 92.5% | 0 |
| February 2025 | 44 | 40 | 87.5% | 4 |
| March 2025 | 52 | 52 | 90.4% | 0 |
| April 2025 | 39 | 39 | 97.4% | 0 |
| May 2025 | 56 | 56 | 92.9% | 0 |
| June 2025 | 60 | 60 | 88.3% | 0 |
| July 2025 | 62 | 62 | 98.4% | 0 |
| August 2025 | 62 | 62 | 90.3% | 0 |
| September 2025 | 37 | 37 | 91.9% | 0 |
| October 2025 | 31 | 31 | 93.6% | 0 |
| November 2025 | 10 | 10 | 100.0% | 0 |
| December 2025 | 30 | 29 | 86.2% | 1 |
| January 2026 | 31 | 29 | 82.8% | 2 |
| February 2026 | 28 | 27 | 88.9% | 1 |
| March 2026 | 31 | 31 | 90.3% | 0 |
| April 2026 | 30 | 30 | 93.3% | 0 |
| May 2026 | 31 | 31 | 93.6% | 0 |
| June 2026 | 30 | 30 | 96.7% | 0 |
| July 2026 | 31 | 31 | 77.4% | 0 |