OO4055
OO4055 (SkyWest Airlines) is a multi-stop service on 13 routes, busiest Detroit to Omaha. Of 819 departures recorded from October 2024 to July 2026, 78.7% left on time, according to the US BTS.
- On-time departures78.7%of 819 flights
- Average delay12.1 min
- July 202662▲ 588.9%vs July 2025
- Cancelled0.4%
- Legs flown under this number13
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods15 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 52 | 54 | ▲ 3.8% |
| February | 56 | 56 | 0.0% |
| March | 62 | 62 | 0.0% |
| April | 58 | 60 | ▲ 3.4% |
| May | 61 | 62 | ▲ 1.6% |
| June | 19 | 60 | ▲ 215.8% |
| July | 9 | 62 | ▲ 588.9% |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 2 | – | – |
| Year to date (Jan–Jul) | 317 | 416 | ▲ 31.2% |
according to the US BTS · October 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 periods15 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 69.2% | 72.2% | ▲ 4.3% |
| February | 60.7% | 64.3% | ▲ 5.9% |
| March | 88.3% | 70.5% | ▼ 20.2% |
| April | 81.0% | 86.7% | ▲ 7.0% |
| May | 83.6% | 85.5% | ▲ 2.2% |
| June | 57.9% | 85.0% | ▲ 46.8% |
| July | 66.7% | 88.7% | ▲ 33.1% |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 100.0% | – | – |
| Year-to-date average (Jan–Jul) | 72.5% | 79.0% | ▲ 8.9% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods15 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | 0 | – |
| March | 2 | 1 | ▼ 50.0% |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 2 | 1 | ▼ 50.0% |
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 99.6% 816
- Cancelled 0.4% 3
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
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DTW OMA Detroit Metropolitan Wayne County Airport – Eppley Airfield | 1,044 | 8.1 min | 83.8% | 390 |
| OMA DTW Eppley Airfield – Detroit Metropolitan Wayne County Airport | 1,044 | 16.4 min | 73.3% | 387 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 87.5% | 0 |
| November 2024 | 44 | 44 | 86.4% | 0 |
| January 2025 | 52 | 52 | 69.2% | 0 |
| February 2025 | 56 | 56 | 60.7% | 0 |
| March 2025 | 62 | 60 | 88.3% | 2 |
| April 2025 | 58 | 58 | 81.0% | 0 |
| May 2025 | 61 | 61 | 83.6% | 0 |
| June 2025 | 19 | 19 | 57.9% | 0 |
| July 2025 | 9 | 9 | 66.7% | 0 |
| December 2025 | 2 | 2 | 100.0% | 0 |
| January 2026 | 54 | 54 | 72.2% | 0 |
| February 2026 | 56 | 56 | 64.3% | 0 |
| March 2026 | 62 | 61 | 70.5% | 1 |
| April 2026 | 60 | 60 | 86.7% | 0 |
| May 2026 | 62 | 62 | 85.5% | 0 |
| June 2026 | 60 | 60 | 85.0% | 0 |
| July 2026 | 62 | 62 | 88.7% | 0 |