OO3251
OO3251 (SkyWest Airlines) flies Santa Ana to San Francisco. Of 411 departures recorded from March 2025 to July 2026, 92.6% left on time, according to the US BTS.
- On-time departures92.6%of 411 flights
- Average delay-1.6 min
- July 202631▲ 14.8%vs July 2025
- Cancelled4.1%
Recorded departures by month
Months without data are left blank.
The most recent periods16 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 30 | – |
| February | – | 26 | – |
| March | 13 | 14 | ▲ 7.7% |
| April | 29 | – | – |
| May | 29 | 19 | ▼ 34.5% |
| June | 27 | 30 | ▲ 11.1% |
| July | 27 | 31 | ▲ 14.8% |
| August | 28 | – | – |
| September | 30 | – | – |
| October | 27 | – | in progress |
| November | 24 | – | – |
| December | 27 | – | – |
according to the US BTS · March 2025 → 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 periods16 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 89.7% | – |
| February | – | 100.0% | – |
| March | 91.7% | 92.9% | ▲ 1.3% |
| April | 88.9% | – | – |
| May | 85.7% | 72.2% | ▼ 15.7% |
| June | 100.0% | 93.1% | ▼ 6.9% |
| July | 88.9% | 93.1% | ▲ 4.7% |
| August | 96.4% | – | – |
| September | 96.7% | – | – |
| October | 100.0% | – | in progress |
| November | 94.7% | – | – |
| December | 92.3% | – | – |
according to the US BTS · March 2025 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · March 2025 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods16 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 1 | – |
| February | – | 0 | – |
| March | 1 | 0 | ▼ 100.0% |
| April | 2 | – | – |
| May | 1 | 1 | 0.0% |
| June | 2 | 1 | ▼ 50.0% |
| July | 0 | 2 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 5 | – | – |
| December | 1 | – | – |
according to the US BTS · March 2025 → July 2026
This is a historical record of departures already flown, not a forecast for your flight.
Cancellation share
- Not cancelled 95.9% 394
- Cancelled 4.1% 17
Share of all recorded flights in the period, all legs. · Mar 19, 2025 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SNA SFO John Wayne Orange County International Airport – San Francisco International Airport | 598 | -1.6 min | 92.6% | 411 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| March 2025 | 13 | 12 | 91.7% | 1 |
| April 2025 | 29 | 27 | 88.9% | 2 |
| May 2025 | 29 | 28 | 85.7% | 1 |
| June 2025 | 27 | 25 | 100.0% | 2 |
| July 2025 | 27 | 27 | 88.9% | 0 |
| August 2025 | 28 | 28 | 96.4% | 0 |
| September 2025 | 30 | 30 | 96.7% | 0 |
| October 2025 | 27 | 27 | 100.0% | 0 |
| November 2025 | 24 | 19 | 94.7% | 5 |
| December 2025 | 27 | 26 | 92.3% | 1 |
| January 2026 | 30 | 29 | 89.7% | 1 |
| February 2026 | 26 | 26 | 100.0% | 0 |
| March 2026 | 14 | 14 | 92.9% | 0 |
| May 2026 | 19 | 18 | 72.2% | 1 |
| June 2026 | 30 | 29 | 93.1% | 1 |
| July 2026 | 31 | 29 | 93.1% | 2 |