OO4133
OO4133 (SkyWest Airlines) flies Aspen to Los Angeles. Of 600 departures recorded from October 2024 to July 2026, 69.4% left on time, according to the US BTS.
- On-time departures69.4%of 600 flights
- Average delay29.9 min
- July 202631▲ 0.0%vs July 2025
- Cancelled5.3%
according to the US BTS · Oct 12, 2024 → Jul 31, 2026 domestic flights only
Recorded departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | 31 | 0.0% |
| February | 28 | 28 | 0.0% |
| March | 31 | 31 | 0.0% |
| April | 30 | 22 | ▼ 26.7% |
| May | 4 | 10 | ▲ 150.0% |
| June | 28 | 30 | ▲ 7.1% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 183 | 183 | 0.0% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
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 | 46.4% | 61.3% | ▲ 32.0% |
| February | 51.9% | 48.0% | ▼ 7.4% |
| March | 71.4% | 73.3% | ▲ 2.7% |
| April | 86.7% | 81.0% | ▼ 6.6% |
| May | 100.0% | 100.0% | 0.0% |
| June | 68.0% | 53.9% | ▼ 20.8% |
| July | 75.0% | 71.0% | ▼ 5.4% |
| August | 73.3% | – | – |
| September | 90.0% | – | – |
| October | 77.4% | – | in progress |
| November | 82.8% | – | – |
| December | 62.1% | – | – |
| Year-to-date average (Jan–Jul) | 71.3% | 69.8% | ▼ 2.2% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Partial coverage: domestic flights only · 22 of 22 periods have data
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 3 | 0 | ▼ 100.0% |
| February | 1 | 3 | ▲ 200.0% |
| March | 3 | 1 | ▼ 66.7% |
| April | 0 | 1 | – |
| May | 0 | 0 | – |
| June | 3 | 4 | ▲ 33.3% |
| July | 3 | 0 | ▼ 100.0% |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 2 | – | – |
| Year to date (Jan–Jul) | 13 | 9 | ▼ 30.8% |
according to the US BTS · October 2024 → July 2026
This is not a forecast
This is a historical record of departures already flown, not a forecast for your flight.
Cancellation share
- Not cancelled 94.7% 568
- Cancelled 5.3% 32
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ASE LAX Aspen-Pitkin County Airport (Sardy Field) – Los Angeles International Airport | 1,185 | 29.9 min | 69.4% | 600 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 19 | 84.2% | 1 |
| November 2024 | 30 | 27 | 66.7% | 3 |
| December 2024 | 31 | 29 | 48.3% | 2 |
| January 2025 | 31 | 28 | 46.4% | 3 |
| February 2025 | 28 | 27 | 51.9% | 1 |
| March 2025 | 31 | 28 | 71.4% | 3 |
| April 2025 | 30 | 30 | 86.7% | 0 |
| May 2025 | 4 | 4 | 100.0% | 0 |
| June 2025 | 28 | 25 | 68.0% | 3 |
| July 2025 | 31 | 28 | 75.0% | 3 |
| August 2025 | 31 | 30 | 73.3% | 1 |
| September 2025 | 30 | 30 | 90.0% | 0 |
| October 2025 | 31 | 31 | 77.4% | 0 |
| November 2025 | 30 | 29 | 82.8% | 1 |
| December 2025 | 31 | 29 | 62.1% | 2 |
| January 2026 | 31 | 31 | 61.3% | 0 |
| February 2026 | 28 | 25 | 48.0% | 3 |
| March 2026 | 31 | 30 | 73.3% | 1 |
| April 2026 | 22 | 21 | 81.0% | 1 |
| May 2026 | 10 | 10 | 100.0% | 0 |
| June 2026 | 30 | 26 | 53.9% | 4 |
| July 2026 | 31 | 31 | 71.0% | 0 |