OO4025
OO4025 (SkyWest Airlines) is a multi-stop service on 16 routes, busiest Salt Lake City to Jackson. Of 501 departures recorded from October 2024 to July 2026, 74.6% left on time, according to the US BTS.
- On-time departures74.6%of 501 flights
- Average delay26.7 min
- July 202631▲ 287.5%vs July 2025
- Cancelled1.8%
- Legs flown under this number16
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods17 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 32 | 28 | ▼ 12.5% |
| February | 28 | 28 | 0.0% |
| March | 31 | 31 | 0.0% |
| April | 23 | 30 | ▲ 30.4% |
| May | 5 | 31 | ▲ 520.0% |
| June | 40 | 30 | ▼ 25.0% |
| July | 8 | 31 | ▲ 287.5% |
| August | – | – | – |
| September | – | – | – |
| October | 38 | – | in progress |
| November | 2 | – | – |
| December | 32 | – | – |
| Year to date (Jan–Jul) | 167 | 209 | ▲ 25.1% |
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 periods17 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 62.1% | 82.1% | ▲ 32.3% |
| February | 51.9% | 74.1% | ▲ 42.9% |
| March | 76.7% | 75.9% | ▼ 1.1% |
| April | 87.0% | 73.3% | ▼ 15.7% |
| May | 100.0% | 100.0% | 0.0% |
| June | 74.4% | 73.3% | ▼ 1.4% |
| July | 87.5% | 80.7% | ▼ 7.8% |
| August | – | – | – |
| September | – | – | – |
| October | 76.3% | – | in progress |
| November | 100.0% | – | – |
| December | 34.4% | – | – |
| Year-to-date average (Jan–Jul) | 77.1% | 79.9% | ▲ 3.7% |
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 periods17 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 3 | 0 | ▼ 100.0% |
| February | 1 | 1 | 0.0% |
| March | 1 | 2 | ▲ 100.0% |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 0 | 0 | – |
| August | – | – | – |
| September | – | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 6 | 3 | ▼ 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 98.2% 492
- Cancelled 1.8% 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
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SLC JAC Salt Lake City International Airport – Jackson Hole Airport | 330 | 14.9 min | 80.5% | 208 |
| ATL ASE Hartsfield Jackson Atlanta International Airport – Aspen-Pitkin County Airport (Sardy Field) | 2,095 | 42.1 min | 65.3% | 98 |
| MSN DTW Dane County Regional Truax Field – Detroit Metropolitan Wayne County Airport | 500 | 60.2 min | 58.3% | 36 |
| DTW MSN Detroit Metropolitan Wayne County Airport – Dane County Regional Truax Field | 500 | 40.8 min | 58.3% | 36 |
| DTW PWM Detroit Metropolitan Wayne County Airport – Portland International Jetport | 1,073 | 3.6 min | 87.5% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 8 | 8 | 100.0% | 0 |
| November 2024 | 16 | 16 | 93.8% | 0 |
| December 2024 | 29 | 29 | 72.4% | 0 |
| January 2025 | 32 | 29 | 62.1% | 3 |
| February 2025 | 28 | 27 | 51.9% | 1 |
| March 2025 | 31 | 30 | 76.7% | 1 |
| April 2025 | 23 | 23 | 87.0% | 0 |
| May 2025 | 5 | 5 | 100.0% | 0 |
| June 2025 | 40 | 39 | 74.4% | 1 |
| July 2025 | 8 | 8 | 87.5% | 0 |
| October 2025 | 38 | 38 | 76.3% | 0 |
| November 2025 | 2 | 2 | 100.0% | 0 |
| December 2025 | 32 | 32 | 34.4% | 0 |
| January 2026 | 28 | 28 | 82.1% | 0 |
| February 2026 | 28 | 27 | 74.1% | 1 |
| March 2026 | 31 | 29 | 75.9% | 2 |
| April 2026 | 30 | 30 | 73.3% | 0 |
| May 2026 | 31 | 31 | 100.0% | 0 |
| June 2026 | 30 | 30 | 73.3% | 0 |
| July 2026 | 31 | 31 | 80.7% | 0 |