OO5958
OO5958 (SkyWest Airlines) is a multi-stop service on 7 routes, busiest San Francisco to Fresno. Of 463 departures recorded from October 2024 to July 2026, 78.7% left on time, according to the US BTS.
- On-time departures78.7%of 463 flights
- Average delay14.1 min
- July 202630▼ 3.2%vs July 2025
- Cancelled0.7%
- Legs flown under this number7
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 | 1 | 30 | ▲ 2,900.0% |
| February | – | 28 | – |
| March | – | 29 | – |
| April | 3 | 26 | ▲ 766.7% |
| May | 10 | 22 | ▲ 120.0% |
| June | 30 | 30 | 0.0% |
| July | 31 | 30 | ▼ 3.2% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 29 | – | in progress |
| November | 30 | – | – |
| December | 21 | – | – |
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 | 100.0% | 79.3% | ▼ 20.7% |
| February | – | 60.7% | – |
| March | – | 86.2% | – |
| April | 66.7% | 84.6% | ▲ 26.9% |
| May | 90.0% | 59.1% | ▼ 34.3% |
| June | 86.7% | 86.7% | 0.0% |
| July | 80.7% | 90.0% | ▲ 11.6% |
| August | 77.4% | – | – |
| September | 70.0% | – | – |
| October | 69.0% | – | in progress |
| November | 75.0% | – | – |
| December | 66.7% | – | – |
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 | 0 | 1 | – |
| February | – | 0 | – |
| March | – | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | 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 99.4% 460
- Cancelled 0.6% 3
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
3| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SFO FAT San Francisco International Airport – Fresno Yosemite International Airport | 253 | 16.6 min | 75.8% | 334 |
| ORD STL Chicago O'Hare International Airport – St. Louis Lambert International Airport | 415 | 6.0 min | 87.1% | 62 |
| SAT SFO San Antonio International Airport – San Francisco International Airport | 2,382 | 7.8 min | 89.2% | 37 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 80.0% | 0 |
| November 2024 | 29 | 29 | 93.1% | 0 |
| December 2024 | 3 | 3 | 100.0% | 0 |
| January 2025 | 1 | 1 | 100.0% | 0 |
| April 2025 | 3 | 3 | 66.7% | 0 |
| May 2025 | 10 | 10 | 90.0% | 0 |
| June 2025 | 30 | 30 | 86.7% | 0 |
| July 2025 | 31 | 31 | 80.7% | 0 |
| August 2025 | 31 | 31 | 77.4% | 0 |
| September 2025 | 30 | 30 | 70.0% | 0 |
| October 2025 | 29 | 29 | 69.0% | 0 |
| November 2025 | 30 | 28 | 75.0% | 2 |
| December 2025 | 21 | 21 | 66.7% | 0 |
| January 2026 | 30 | 29 | 79.3% | 1 |
| February 2026 | 28 | 28 | 60.7% | 0 |
| March 2026 | 29 | 29 | 86.2% | 0 |
| April 2026 | 26 | 26 | 84.6% | 0 |
| May 2026 | 22 | 22 | 59.1% | 0 |
| June 2026 | 30 | 30 | 86.7% | 0 |
| July 2026 | 30 | 30 | 90.0% | 0 |