OO5729
OO5729 (SkyWest Airlines) is a multi-stop service on 12 routes, busiest Chicago to Flint. Of 433 departures recorded from October 2024 to July 2026, 81.8% left on time, according to the US BTS.
- On-time departures81.8%of 433 flights
- Average delay9.3 min
- July 20264▼ 87.1%vs July 2025
- Cancelled0.9%
- 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 | 6 | 5 | ▼ 16.7% |
| February | 16 | 4 | ▼ 75.0% |
| March | 31 | 5 | ▼ 83.9% |
| April | 30 | 16 | ▼ 46.7% |
| May | 31 | 2 | ▼ 93.5% |
| June | 30 | 22 | ▼ 26.7% |
| July | 31 | 4 | ▼ 87.1% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 29 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 175 | 58 | ▼ 66.9% |
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 | 66.7% | 80.0% | ▲ 20.0% |
| February | 80.0% | 75.0% | ▼ 6.3% |
| March | 77.4% | 100.0% | ▲ 29.2% |
| April | 83.3% | 100.0% | ▲ 20.0% |
| May | 87.1% | 50.0% | ▼ 42.6% |
| June | 70.0% | 71.4% | ▲ 2.0% |
| July | 74.2% | 25.0% | ▼ 66.3% |
| August | 86.7% | – | – |
| September | 66.7% | – | – |
| October | 83.9% | – | in progress |
| November | 89.3% | – | – |
| December | 0.0% | – | – |
| Year-to-date average (Jan–Jul) | 77.0% | 71.6% | ▼ 6.9% |
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 | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 1 | – |
| July | 0 | 0 | – |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 1 | 1 | 0.0% |
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 99.1% 429
- Cancelled 0.9% 4
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 28, 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 FNT Chicago O'Hare International Airport – Bishop International Airport | 359 | 9.1 min | 79.9% | 246 |
| DEN BOI Denver International Airport – Boise Air Terminal/Gowen Field | 1,042 | 0.9 min | 91.6% | 83 |
| TUL IAH Tulsa International Airport – George Bush Intercontinental Airport | 693 | 10.3 min | 77.3% | 45 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 95.0% | 0 |
| November 2024 | 29 | 29 | 96.6% | 0 |
| December 2024 | 29 | 29 | 89.7% | 0 |
| January 2025 | 6 | 6 | 66.7% | 0 |
| February 2025 | 16 | 15 | 80.0% | 1 |
| March 2025 | 31 | 31 | 77.4% | 0 |
| April 2025 | 30 | 30 | 83.3% | 0 |
| May 2025 | 31 | 31 | 87.1% | 0 |
| June 2025 | 30 | 30 | 70.0% | 0 |
| July 2025 | 31 | 31 | 74.2% | 0 |
| August 2025 | 31 | 30 | 86.7% | 1 |
| September 2025 | 30 | 30 | 66.7% | 0 |
| October 2025 | 31 | 31 | 83.9% | 0 |
| November 2025 | 29 | 28 | 89.3% | 1 |
| December 2025 | 1 | 1 | 0.0% | 0 |
| January 2026 | 5 | 5 | 80.0% | 0 |
| February 2026 | 4 | 4 | 75.0% | 0 |
| March 2026 | 5 | 5 | 100.0% | 0 |
| April 2026 | 16 | 16 | 100.0% | 0 |
| May 2026 | 2 | 2 | 50.0% | 0 |
| June 2026 | 22 | 21 | 71.4% | 1 |
| July 2026 | 4 | 4 | 25.0% | 0 |