OO6255
OO6255 (SkyWest Airlines) is a multi-stop service on 17 routes, busiest Detroit to Chicago. Of 496 departures recorded from November 2024 to June 2026, 78.7% left on time, according to the US BTS.
- On-time departures78.7%of 496 flights
- Average delay14.1 min
- June 20266▼ 87.5%vs June 2025
- Cancelled1.4%
- Legs flown under this number17
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 | – | 25 | – |
| February | 16 | 11 | ▼ 31.3% |
| March | 55 | – | – |
| April | 7 | 44 | ▲ 528.6% |
| May | 1 | 59 | ▲ 5,800.0% |
| June | 48 | 6 | ▼ 87.5% |
| July | 57 | – | – |
| August | 53 | – | – |
| September | 32 | – | – |
| October | 55 | – | in progress |
| November | 16 | – | – |
| December | 10 | – | – |
according to the US BTS · November 2024 → June 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 | – | 62.5% | – |
| February | 56.3% | 63.6% | ▲ 13.1% |
| March | 71.7% | – | – |
| April | 85.7% | 68.2% | ▼ 20.5% |
| May | 100.0% | 78.0% | ▼ 22.0% |
| June | 89.1% | 100.0% | ▲ 12.2% |
| July | 87.7% | – | – |
| August | 90.6% | – | – |
| September | 65.6% | – | – |
| October | 81.1% | – | in progress |
| November | 87.5% | – | – |
| December | 90.0% | – | – |
according to the US BTS · November 2024 → June 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · November 2024 → June 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 | – | 1 | – |
| February | 0 | 0 | – |
| March | 2 | – | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 2 | 0 | ▼ 100.0% |
| July | 0 | – | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 2 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
according to the US BTS · November 2024 → June 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 98.6% 489
- Cancelled 1.4% 7
Share of all recorded flights in the period, all legs. · Nov 5, 2024 → Jun 3, 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 |
|---|---|---|---|---|
| DTW ORD Detroit Metropolitan Wayne County Airport – Chicago O'Hare International Airport | 376 | 2.1 min | 88.2% | 86 |
| ORD DTW Chicago O'Hare International Airport – Detroit Metropolitan Wayne County Airport | 376 | 2.7 min | 90.7% | 76 |
| PHX GJT Phoenix Sky Harbor International Airport – Grand Junction Regional Airport | 705 | 14.7 min | 70.5% | 44 |
| GJT PHX Grand Junction Regional Airport – Phoenix Sky Harbor International Airport | 705 | 38.2 min | 73.0% | 37 |
| ORD MCI Chicago O'Hare International Airport – Kansas City International Airport | 647 | 40.6 min | 62.9% | 36 |
| ORD FWA Chicago O'Hare International Airport – Fort Wayne International Airport | 252 | 20.0 min | 57.6% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 1 | 1 | 100.0% | 0 |
| February 2025 | 16 | 16 | 56.3% | 0 |
| March 2025 | 55 | 53 | 71.7% | 2 |
| April 2025 | 7 | 7 | 85.7% | 0 |
| May 2025 | 1 | 1 | 100.0% | 0 |
| June 2025 | 48 | 46 | 89.1% | 2 |
| July 2025 | 57 | 57 | 87.7% | 0 |
| August 2025 | 53 | 53 | 90.6% | 0 |
| September 2025 | 32 | 32 | 65.6% | 0 |
| October 2025 | 55 | 53 | 81.1% | 2 |
| November 2025 | 16 | 16 | 87.5% | 0 |
| December 2025 | 10 | 10 | 90.0% | 0 |
| January 2026 | 25 | 24 | 62.5% | 1 |
| February 2026 | 11 | 11 | 63.6% | 0 |
| April 2026 | 44 | 44 | 68.2% | 0 |
| May 2026 | 59 | 59 | 78.0% | 0 |
| June 2026 | 6 | 6 | 100.0% | 0 |