OO5279
OO5279 (SkyWest Airlines) is a multi-stop service on 17 routes, busiest San Luis Obispo to Denver. Of 617 departures recorded from October 2024 to July 2026, 82.1% left on time, according to the US BTS.
- On-time departures82.1%of 617 flights
- Average delay13.0 min
- July 202631▲ 0.0%vs July 2025
- Cancelled1.3%
- Legs flown under this number17
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 | 31 | 13 | ▼ 58.1% |
| February | 28 | 17 | ▼ 39.3% |
| March | 31 | 29 | ▼ 6.5% |
| April | 30 | 30 | 0.0% |
| May | 31 | 31 | 0.0% |
| June | 30 | 30 | 0.0% |
| July | 31 | 31 | 0.0% |
| August | 30 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 29 | – | – |
| December | 24 | – | – |
| Year to date (Jan–Jul) | 212 | 181 | ▼ 14.6% |
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 | 83.9% | 84.6% | ▲ 0.9% |
| February | 85.7% | 94.1% | ▲ 9.8% |
| March | 96.8% | 74.1% | ▼ 23.5% |
| April | 86.7% | 62.1% | ▼ 28.4% |
| May | 80.7% | 77.4% | ▼ 4.0% |
| June | 73.3% | 90.0% | ▲ 22.7% |
| July | 67.7% | 90.3% | ▲ 33.3% |
| August | 80.0% | – | – |
| September | 93.3% | – | – |
| October | 87.1% | – | in progress |
| November | 84.0% | – | – |
| December | 70.8% | – | – |
| Year-to-date average (Jan–Jul) | 82.1% | 81.8% | ▼ 0.4% |
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 | 0 | – |
| March | 0 | 2 | – |
| April | 0 | 1 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 4 | – | – |
| 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 98.7% 609
- Cancelled 1.3% 8
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
7| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SBP DEN San Luis County Regional Airport – Denver International Airport | 1,496 | 12.2 min | 81.3% | 279 |
| ORD ASE Chicago O'Hare International Airport – Aspen-Pitkin County Airport (Sardy Field) | 1,627 | 10.1 min | 89.2% | 37 |
| ORD DAY Chicago O'Hare International Airport – James M. Cox Dayton International Airport | 386 | 20.6 min | 84.4% | 36 |
| DEN OTH Denver International Airport – Southwest Oregon Regional Airport | 1,670 | 2.3 min | 85.7% | 35 |
| ORD MLI Chicago O'Hare International Airport – Quad City International Airport | 224 | 35.9 min | 63.3% | 32 |
| SFO MCI San Francisco International Airport – Kansas City International Airport | 2,406 | 9.6 min | 80.7% | 31 |
| HLN DEN Helena Regional Airport – Denver International Airport | 955 | 20.1 min | 86.7% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 80.0% | 0 |
| November 2024 | 29 | 28 | 82.1% | 1 |
| December 2024 | 31 | 31 | 83.9% | 0 |
| January 2025 | 31 | 31 | 83.9% | 0 |
| February 2025 | 28 | 28 | 85.7% | 0 |
| March 2025 | 31 | 31 | 96.8% | 0 |
| April 2025 | 30 | 30 | 86.7% | 0 |
| May 2025 | 31 | 31 | 80.7% | 0 |
| June 2025 | 30 | 30 | 73.3% | 0 |
| July 2025 | 31 | 31 | 67.7% | 0 |
| August 2025 | 30 | 30 | 80.0% | 0 |
| September 2025 | 30 | 30 | 93.3% | 0 |
| October 2025 | 31 | 31 | 87.1% | 0 |
| November 2025 | 29 | 25 | 84.0% | 4 |
| December 2025 | 24 | 24 | 70.8% | 0 |
| January 2026 | 13 | 13 | 84.6% | 0 |
| February 2026 | 17 | 17 | 94.1% | 0 |
| March 2026 | 29 | 27 | 74.1% | 2 |
| April 2026 | 30 | 29 | 62.1% | 1 |
| May 2026 | 31 | 31 | 77.4% | 0 |
| June 2026 | 30 | 30 | 90.0% | 0 |
| July 2026 | 31 | 31 | 90.3% | 0 |