OO5571
OO5571 (SkyWest Airlines) is a multi-stop service on 14 routes, busiest Santa Barbara to San Francisco. Of 499 departures recorded from October 2024 to July 2026, 82.0% left on time, according to the US BTS.
- On-time departures82.0%of 499 flights
- Average delay5.0 min
- July 20267▼ 77.4%vs July 2025
- Cancelled1.2%
- Legs flown under this number14
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 | 9 | 19 | ▲ 111.1% |
| February | 18 | 24 | ▲ 33.3% |
| March | 23 | 23 | 0.0% |
| April | 30 | 1 | ▼ 96.7% |
| May | 25 | 29 | ▲ 16.0% |
| June | 30 | 25 | ▼ 16.7% |
| July | 31 | 7 | ▼ 77.4% |
| August | 26 | – | – |
| September | 23 | – | – |
| October | 31 | – | in progress |
| November | 30 | – | – |
| December | 16 | – | – |
| Year to date (Jan–Jul) | 166 | 128 | ▼ 22.9% |
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 | 100.0% | 94.7% | ▼ 5.3% |
| February | 82.4% | 69.6% | ▼ 15.5% |
| March | 78.3% | 82.6% | ▲ 5.6% |
| April | 76.7% | 0.0% | ▼ 100.0% |
| May | 92.0% | 86.2% | ▼ 6.3% |
| June | 93.3% | 63.6% | ▼ 31.8% |
| July | 63.3% | 100.0% | ▲ 57.9% |
| August | 76.9% | – | – |
| September | 82.6% | – | – |
| October | 87.1% | – | in progress |
| November | 83.3% | – | – |
| December | 81.3% | – | – |
| Year-to-date average (Jan–Jul) | 83.7% | 71.0% | ▼ 15.2% |
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 | 1 | 1 | 0.0% |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 3 | – |
| July | 1 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 2 | 4 | ▲ 100.0% |
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 98.8% 493
- Cancelled 1.2% 6
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 30, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
6| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SBA SFO Santa Barbara Municipal Airport – San Francisco International Airport | 422 | 5.6 min | 80.3% | 219 |
| HDN LAX Yampa Valley Airport – Los Angeles International Airport | 1,227 | 3.4 min | 80.3% | 62 |
| IAH TUL George Bush Intercontinental Airport – Tulsa International Airport | 693 | 6.6 min | 84.3% | 51 |
| ORD SDF Chicago O'Hare International Airport – Louisville Muhammad Ali International Airport | 462 | 8.0 min | 75.0% | 35 |
| ABQ SFO Albuquerque International Sunport – San Francisco International Airport | 1,439 | -4.1 min | 97.1% | 34 |
| DEN MOT Denver International Airport – Minot International Airport | 972 | 2.7 min | 83.9% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 80.0% | 0 |
| November 2024 | 30 | 30 | 76.7% | 0 |
| December 2024 | 29 | 29 | 96.6% | 0 |
| January 2025 | 9 | 9 | 100.0% | 0 |
| February 2025 | 18 | 17 | 82.4% | 1 |
| March 2025 | 23 | 23 | 78.3% | 0 |
| April 2025 | 30 | 30 | 76.7% | 0 |
| May 2025 | 25 | 25 | 92.0% | 0 |
| June 2025 | 30 | 30 | 93.3% | 0 |
| July 2025 | 31 | 30 | 63.3% | 1 |
| August 2025 | 26 | 26 | 76.9% | 0 |
| September 2025 | 23 | 23 | 82.6% | 0 |
| October 2025 | 31 | 31 | 87.1% | 0 |
| November 2025 | 30 | 30 | 83.3% | 0 |
| December 2025 | 16 | 16 | 81.3% | 0 |
| January 2026 | 19 | 19 | 94.7% | 0 |
| February 2026 | 24 | 23 | 69.6% | 1 |
| March 2026 | 23 | 23 | 82.6% | 0 |
| April 2026 | 1 | 1 | 0.0% | 0 |
| May 2026 | 29 | 29 | 86.2% | 0 |
| June 2026 | 25 | 22 | 63.6% | 3 |
| July 2026 | 7 | 7 | 100.0% | 0 |