OO6493
OO6493 (SkyWest Airlines) is a multi-stop service on 8 routes, busiest Chicago to Flint. Of 489 departures recorded from December 2024 to July 2026, 66.8% left on time, according to the US BTS.
- On-time departures66.8%of 489 flights
- Average delay35.4 min
- July 202631▲ 10.7%vs July 2025
- Cancelled3.9%
- Legs flown under this number8
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods16 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 30 | – |
| February | – | 28 | – |
| March | – | 31 | – |
| April | 46 | 6 | ▼ 87.0% |
| May | 62 | 11 | ▼ 82.3% |
| June | 34 | 30 | ▼ 11.8% |
| July | 28 | 31 | ▲ 10.7% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 30 | – | in progress |
| November | 29 | – | – |
| December | 28 | – | – |
according to the US BTS · December 2024 → July 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 periods16 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 39.3% | – |
| February | – | 40.7% | – |
| March | – | 62.5% | – |
| April | 71.7% | 50.0% | ▼ 30.3% |
| May | 74.2% | 81.8% | ▲ 10.3% |
| June | 73.5% | 93.1% | ▲ 26.6% |
| July | 78.6% | 83.9% | ▲ 6.7% |
| August | 69.0% | – | – |
| September | 55.2% | – | – |
| October | 46.7% | – | in progress |
| November | 77.8% | – | – |
| December | 48.0% | – | – |
according to the US BTS · December 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · December 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods16 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 2 | – |
| February | – | 1 | – |
| March | – | 7 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 1 | – |
| July | 0 | 0 | – |
| August | 2 | – | – |
| September | 1 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | 3 | – | – |
according to the US BTS · December 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 96.1% 470
- Cancelled 3.9% 19
Share of all recorded flights in the period, all legs. · Dec 23, 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 FNT Chicago O'Hare International Airport – Bishop International Airport | 359 | 60.5 min | 52.9% | 151 |
| OKC ORD OKC Will Rogers World Airport – Chicago O'Hare International Airport | 1,114 | 16.9 min | 81.5% | 131 |
| ORD OKC Chicago O'Hare International Airport – OKC Will Rogers World Airport | 1,114 | 45.9 min | 54.8% | 87 |
| RST ORD Rochester International Airport – Chicago O'Hare International Airport | 431 | 16.1 min | 74.1% | 58 |
| ORD RST Chicago O'Hare International Airport – Rochester International Airport | 431 | 8.0 min | 75.9% | 58 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| December 2024 | 4 | 4 | 75.0% | 0 |
| April 2025 | 46 | 46 | 71.7% | 0 |
| May 2025 | 62 | 62 | 74.2% | 0 |
| June 2025 | 34 | 34 | 73.5% | 0 |
| July 2025 | 28 | 28 | 78.6% | 0 |
| August 2025 | 31 | 29 | 69.0% | 2 |
| September 2025 | 30 | 29 | 55.2% | 1 |
| October 2025 | 30 | 30 | 46.7% | 0 |
| November 2025 | 29 | 27 | 77.8% | 2 |
| December 2025 | 28 | 25 | 48.0% | 3 |
| January 2026 | 30 | 28 | 39.3% | 2 |
| February 2026 | 28 | 27 | 40.7% | 1 |
| March 2026 | 31 | 24 | 62.5% | 7 |
| April 2026 | 6 | 6 | 50.0% | 0 |
| May 2026 | 11 | 11 | 81.8% | 0 |
| June 2026 | 30 | 29 | 93.1% | 1 |
| July 2026 | 31 | 31 | 83.9% | 0 |