OO5375
OO5375 (SkyWest Airlines) is a multi-stop service on 10 routes, busiest Chicago to Green Bay. Of 629 departures recorded from October 2024 to July 2026, 84.1% left on time, according to the US BTS.
- On-time departures84.1%of 629 flights
- Average delay9.3 min
- July 202631▲ 0.0%vs July 2025
- Cancelled1.0%
- Legs flown under this number10
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 | 30 | 27 | ▼ 10.0% |
| February | 28 | 26 | ▼ 7.1% |
| March | 31 | 31 | 0.0% |
| April | 28 | 26 | ▼ 7.1% |
| May | 31 | 29 | ▼ 6.5% |
| June | 30 | 24 | ▼ 20.0% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 26 | – | – |
| December | 29 | – | – |
| Year to date (Jan–Jul) | 209 | 194 | ▼ 7.2% |
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 | 70.0% | 92.6% | ▲ 32.3% |
| February | 75.0% | 96.2% | ▲ 28.2% |
| March | 80.7% | 72.4% | ▼ 10.2% |
| April | 96.4% | 38.5% | ▼ 60.1% |
| May | 96.8% | 65.5% | ▼ 32.3% |
| June | 90.0% | 87.5% | ▼ 2.8% |
| July | 77.4% | 83.9% | ▲ 8.3% |
| August | 83.3% | – | – |
| September | 86.2% | – | – |
| October | 80.7% | – | in progress |
| November | 96.2% | – | – |
| December | 93.1% | – | – |
| Year-to-date average (Jan–Jul) | 83.8% | 76.6% | ▼ 8.5% |
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 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 1 | – | – |
| September | 1 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 0 | 2 |
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 99.0% 623
- Cancelled 1.0% 6
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
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ORD GRB Chicago O'Hare International Airport – Austin Straubel International Airport | 279 | 8.8 min | 87.0% | 374 |
| SFO BOI San Francisco International Airport – Boise Air Terminal/Gowen Field | 840 | 2.3 min | 95.3% | 85 |
| SFO ABQ San Francisco International Airport – Albuquerque International Sunport | 1,439 | 21.1 min | 57.1% | 63 |
| ORD CRW Chicago O'Hare International Airport – Yeager Airport | 669 | 4.7 min | 83.8% | 37 |
| IAH BHM George Bush Intercontinental Airport – Birmingham-Shuttlesworth International Airport | 904 | 4.6 min | 84.9% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 95.0% | 0 |
| November 2024 | 30 | 28 | 96.4% | 2 |
| December 2024 | 29 | 29 | 100.0% | 0 |
| January 2025 | 30 | 30 | 70.0% | 0 |
| February 2025 | 28 | 28 | 75.0% | 0 |
| March 2025 | 31 | 31 | 80.7% | 0 |
| April 2025 | 28 | 28 | 96.4% | 0 |
| May 2025 | 31 | 31 | 96.8% | 0 |
| June 2025 | 30 | 30 | 90.0% | 0 |
| July 2025 | 31 | 31 | 77.4% | 0 |
| August 2025 | 31 | 30 | 83.3% | 1 |
| September 2025 | 30 | 29 | 86.2% | 1 |
| October 2025 | 31 | 31 | 80.7% | 0 |
| November 2025 | 26 | 26 | 96.2% | 0 |
| December 2025 | 29 | 29 | 93.1% | 0 |
| January 2026 | 27 | 27 | 92.6% | 0 |
| February 2026 | 26 | 26 | 96.2% | 0 |
| March 2026 | 31 | 29 | 72.4% | 2 |
| April 2026 | 26 | 26 | 38.5% | 0 |
| May 2026 | 29 | 29 | 65.5% | 0 |
| June 2026 | 24 | 24 | 87.5% | 0 |
| July 2026 | 31 | 31 | 83.9% | 0 |