OO5075
OO5075 (SkyWest Airlines) is a multi-stop service on 12 routes, busiest Mason City to Chicago. Of 600 departures recorded from October 2024 to July 2026, 84.3% left on time, according to the US BTS.
- On-time departures84.3%of 600 flights
- Average delay18.0 min
- July 202623▲ 4.5%vs July 2025
- Cancelled2.3%
- Legs flown under this number12
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 | 23 | 30 | ▲ 30.4% |
| February | 20 | 28 | ▲ 40.0% |
| March | 29 | 31 | ▲ 6.9% |
| April | 30 | 29 | ▼ 3.3% |
| May | 30 | 5 | ▼ 83.3% |
| June | 29 | 28 | ▼ 3.4% |
| July | 22 | 23 | ▲ 4.5% |
| August | 26 | – | – |
| September | 30 | – | – |
| October | 36 | – | in progress |
| November | 49 | – | – |
| December | 32 | – | – |
| Year to date (Jan–Jul) | 183 | 174 | ▼ 4.9% |
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 | 69.6% | 63.3% | ▼ 9.0% |
| February | 84.2% | 75.0% | ▼ 10.9% |
| March | 81.5% | 93.3% | ▲ 14.5% |
| April | 96.7% | 96.6% | ▼ 0.1% |
| May | 86.2% | 60.0% | ▼ 30.4% |
| June | 86.2% | 96.4% | ▲ 11.9% |
| July | 90.5% | 73.9% | ▼ 18.3% |
| August | 73.1% | – | – |
| September | 83.3% | – | – |
| October | 88.9% | – | in progress |
| November | 85.7% | – | – |
| December | 89.7% | – | – |
| Year-to-date average (Jan–Jul) | 85.0% | 79.8% | ▼ 6.1% |
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 | 0 | ▼ 100.0% |
| March | 2 | 1 | ▼ 50.0% |
| April | 0 | 0 | – |
| May | 1 | 0 | ▼ 100.0% |
| June | 0 | 0 | – |
| July | 1 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 3 | – | – |
| Year to date (Jan–Jul) | 5 | 1 | ▼ 80.0% |
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 97.7% 586
- Cancelled 2.3% 14
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
6| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| MCW ORD Mason City Municipal Airport – Chicago O'Hare International Airport | 463 | 16.7 min | 83.1% | 246 |
| PIR DEN Pierre Regional Airport – Denver International Airport | 619 | 23.9 min | 90.7% | 76 |
| DEN BFF Denver International Airport – Western Neb. Rgnl/William B. Heilig Airport | 242 | -3.6 min | 94.6% | 56 |
| DEN SGU Denver International Airport – St George Regional Airport | 831 | 74.2 min | 56.8% | 37 |
| IAH SLN George Bush Intercontinental Airport – Salina Municipal Airport | 1,002 | 9.5 min | 86.1% | 36 |
| DEN RKS Denver International Airport – Southwest Wyoming Regional Airport | 417 | 7.4 min | 87.1% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 95.0% | 0 |
| November 2024 | 23 | 22 | 68.2% | 1 |
| December 2024 | 27 | 23 | 91.3% | 4 |
| January 2025 | 23 | 23 | 69.6% | 0 |
| February 2025 | 20 | 19 | 84.2% | 1 |
| March 2025 | 29 | 27 | 81.5% | 2 |
| April 2025 | 30 | 30 | 96.7% | 0 |
| May 2025 | 30 | 29 | 86.2% | 1 |
| June 2025 | 29 | 29 | 86.2% | 0 |
| July 2025 | 22 | 21 | 90.5% | 1 |
| August 2025 | 26 | 26 | 73.1% | 0 |
| September 2025 | 30 | 30 | 83.3% | 0 |
| October 2025 | 36 | 36 | 88.9% | 0 |
| November 2025 | 49 | 49 | 85.7% | 0 |
| December 2025 | 32 | 29 | 89.7% | 3 |
| January 2026 | 30 | 30 | 63.3% | 0 |
| February 2026 | 28 | 28 | 75.0% | 0 |
| March 2026 | 31 | 30 | 93.3% | 1 |
| April 2026 | 29 | 29 | 96.6% | 0 |
| May 2026 | 5 | 5 | 60.0% | 0 |
| June 2026 | 28 | 28 | 96.4% | 0 |
| July 2026 | 23 | 23 | 73.9% | 0 |