OO5854
OO5854 (SkyWest Airlines) is a multi-stop service on 9 routes, busiest San Francisco to Bishop. Of 436 departures recorded from October 2024 to July 2026, 80.4% left on time, according to the US BTS.
- On-time departures80.4%of 436 flights
- Average delay11.0 min
- July 202631▲ 3.3%vs July 2025
- Cancelled0.7%
- 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 | 4 | 27 | ▲ 575.0% |
| February | 16 | 26 | ▲ 62.5% |
| March | 31 | 7 | ▼ 77.4% |
| April | 11 | 5 | ▼ 54.5% |
| May | 10 | 8 | ▼ 20.0% |
| June | 30 | 19 | ▼ 36.7% |
| July | 30 | 31 | ▲ 3.3% |
| August | 29 | – | – |
| September | 21 | – | – |
| October | 6 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 132 | 123 | ▼ 6.8% |
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 | 50.0% | 74.1% | ▲ 48.1% |
| February | 87.5% | 72.0% | ▼ 17.7% |
| March | 87.1% | 85.7% | ▼ 1.6% |
| April | 90.9% | 40.0% | ▼ 56.0% |
| May | 90.0% | 71.4% | ▼ 20.6% |
| June | 80.0% | 38.9% | ▼ 51.4% |
| July | 76.7% | 64.5% | ▼ 15.8% |
| August | 82.8% | – | – |
| September | 90.5% | – | – |
| October | 83.3% | – | in progress |
| November | 93.3% | – | – |
| December | 77.4% | – | – |
| Year-to-date average (Jan–Jul) | 80.3% | 63.8% | ▼ 20.6% |
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 | 1 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 1 | – |
| June | 0 | 1 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 0 | 3 |
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 99.3% 433
- Cancelled 0.7% 3
Share of all recorded flights in the period, all legs. · Oct 17, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
4| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SFO BIH San Francisco International Airport – Eastern Sierra Regional Airport | 355 | 19.3 min | 70.8% | 181 |
| SFO PDX San Francisco International Airport – Portland International Airport | 886 | 10.5 min | 82.5% | 120 |
| ORD CAE Chicago O'Hare International Airport – Columbia Metropolitan Airport | 1,073 | 0.3 min | 92.4% | 66 |
| SAT SFO San Antonio International Airport – San Francisco International Airport | 2,382 | -1.1 min | 90.6% | 53 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 7 | 7 | 100.0% | 0 |
| November 2024 | 30 | 30 | 96.7% | 0 |
| December 2024 | 27 | 27 | 92.6% | 0 |
| January 2025 | 4 | 4 | 50.0% | 0 |
| February 2025 | 16 | 16 | 87.5% | 0 |
| March 2025 | 31 | 31 | 87.1% | 0 |
| April 2025 | 11 | 11 | 90.9% | 0 |
| May 2025 | 10 | 10 | 90.0% | 0 |
| June 2025 | 30 | 30 | 80.0% | 0 |
| July 2025 | 30 | 30 | 76.7% | 0 |
| August 2025 | 29 | 29 | 82.8% | 0 |
| September 2025 | 21 | 21 | 90.5% | 0 |
| October 2025 | 6 | 6 | 83.3% | 0 |
| November 2025 | 30 | 30 | 93.3% | 0 |
| December 2025 | 31 | 31 | 77.4% | 0 |
| January 2026 | 27 | 27 | 74.1% | 0 |
| February 2026 | 26 | 25 | 72.0% | 1 |
| March 2026 | 7 | 7 | 85.7% | 0 |
| April 2026 | 5 | 5 | 40.0% | 0 |
| May 2026 | 8 | 7 | 71.4% | 1 |
| June 2026 | 19 | 18 | 38.9% | 1 |
| July 2026 | 31 | 31 | 64.5% | 0 |