OO5931
OO5931 (SkyWest Airlines) is a multi-stop service on 7 routes, busiest Chicago to Colorado Springs. Of 376 departures recorded from October 2024 to April 2026, 80.9% left on time, according to the US BTS.
- On-time departures80.9%of 376 flights
- Average delay15.5 min
- April 20264▼ 86.7%vs April 2025
- Cancelled1.1%
- Legs flown under this number7
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods15 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 30 | 31 | ▲ 3.3% |
| February | 28 | 28 | 0.0% |
| March | 31 | 30 | ▼ 3.2% |
| April | 30 | 4 | ▼ 86.7% |
| May | 31 | – | – |
| June | 25 | – | – |
| July | 9 | – | – |
| August | – | – | – |
| September | 1 | – | – |
| October | 2 | – | in progress |
| November | 2 | – | – |
| December | 14 | – | – |
| Year to date (Jan–Apr) | 119 | 93 | ▼ 21.8% |
according to the US BTS · October 2024 → April 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 periods15 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 70.0% | 96.8% | ▲ 38.2% |
| February | 71.4% | 88.0% | ▲ 23.2% |
| March | 77.4% | 73.3% | ▼ 5.3% |
| April | 100.0% | 100.0% | 0.0% |
| May | 96.8% | – | – |
| June | 84.0% | – | – |
| July | 66.7% | – | – |
| August | – | – | – |
| September | 100.0% | – | – |
| October | 50.0% | – | in progress |
| November | 50.0% | – | – |
| December | 76.9% | – | – |
| Year-to-date average (Jan–Apr) | 79.7% | 89.5% | ▲ 12.3% |
according to the US BTS · October 2024 → April 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → April 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods15 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | 3 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | – | – |
| June | 0 | – | – |
| July | 0 | – | – |
| August | – | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Apr) | 0 | 3 |
according to the US BTS · October 2024 → April 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 98.9% 372
- Cancelled 1.1% 4
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Apr 5, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
3| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ORD COS Chicago O'Hare International Airport – City of Colorado Springs Municipal Airport | 1,463 | 16.2 min | 79.5% | 205 |
| JAC LAX Jackson Hole Airport – Los Angeles International Airport | 1,262 | 18.4 min | 84.9% | 110 |
| PSP SFO Palm Springs International Airport – San Francisco International Airport | 677 | -0.1 min | 85.7% | 35 |
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 | 30 | 30 | 63.3% | 0 |
| January 2025 | 30 | 30 | 70.0% | 0 |
| February 2025 | 28 | 28 | 71.4% | 0 |
| March 2025 | 31 | 31 | 77.4% | 0 |
| April 2025 | 30 | 30 | 100.0% | 0 |
| May 2025 | 31 | 31 | 96.8% | 0 |
| June 2025 | 25 | 25 | 84.0% | 0 |
| July 2025 | 9 | 9 | 66.7% | 0 |
| September 2025 | 1 | 1 | 100.0% | 0 |
| October 2025 | 2 | 2 | 50.0% | 0 |
| November 2025 | 2 | 2 | 50.0% | 0 |
| December 2025 | 14 | 13 | 76.9% | 1 |
| January 2026 | 31 | 31 | 96.8% | 0 |
| February 2026 | 28 | 25 | 88.0% | 3 |
| March 2026 | 30 | 30 | 73.3% | 0 |
| April 2026 | 4 | 4 | 100.0% | 0 |