OO4953
OO4953 (SkyWest Airlines) is a multi-stop service on 12 routes, busiest Dallas-Fort Worth to Stillwater. Of 1,017 departures recorded from October 2024 to July 2026, 81.7% left on time, according to the US BTS.
- On-time departures81.7%of 1,017 flights
- Average delay9.1 min
- July 202662▲ 0.0%vs July 2025
- Cancelled3.7%
- Legs flown under this number12
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 62 | – | – |
| February | 56 | 19 | ▼ 66.1% |
| March | 62 | 21 | ▼ 66.1% |
| April | 60 | 29 | ▼ 51.7% |
| May | 62 | 42 | ▼ 32.3% |
| June | 60 | 60 | 0.0% |
| July | 62 | 62 | 0.0% |
| August | 62 | – | – |
| September | 60 | – | – |
| October | 62 | – | in progress |
| November | 15 | – | – |
| December | 1 | – | – |
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 periods18 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 84.5% | – | – |
| February | 84.6% | 57.9% | ▼ 31.6% |
| March | 67.2% | 50.0% | ▼ 25.6% |
| April | 69.6% | 87.5% | ▲ 25.6% |
| May | 88.5% | 92.5% | ▲ 4.5% |
| June | 86.2% | 86.7% | ▲ 0.5% |
| July | 82.3% | 91.9% | ▲ 11.8% |
| August | 82.3% | – | – |
| September | 84.2% | – | – |
| October | 88.7% | – | in progress |
| November | 73.3% | – | – |
| December | 100.0% | – | – |
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 periods18 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 4 | – | – |
| February | 4 | 0 | ▼ 100.0% |
| March | 4 | 3 | ▼ 25.0% |
| April | 4 | 5 | ▲ 25.0% |
| May | 1 | 2 | ▲ 100.0% |
| June | 2 | 0 | ▼ 100.0% |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 3 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 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 96.3% 979
- Cancelled 3.7% 38
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 |
|---|---|---|---|---|
| DFW SWO Dallas Fort Worth International Airport – Stillwater Regional Airport | 363 | 7.8 min | 82.8% | 386 |
| SWO DFW Stillwater Regional Airport – Dallas Fort Worth International Airport | 363 | 8.1 min | 79.7% | 384 |
| ORD CMH Chicago O'Hare International Airport – John Glenn Columbus International Airport | 475 | 6.3 min | 87.1% | 71 |
| CMH ORD John Glenn Columbus International Airport – Chicago O'Hare International Airport | 475 | 7.8 min | 91.4% | 71 |
| MKE ORD General Mitchell International Airport – Chicago O'Hare International Airport | 108 | 1.0 min | 90.0% | 53 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 70.0% | 0 |
| November 2024 | 59 | 57 | 75.4% | 2 |
| December 2024 | 61 | 57 | 87.7% | 4 |
| January 2025 | 62 | 58 | 84.5% | 4 |
| February 2025 | 56 | 52 | 84.6% | 4 |
| March 2025 | 62 | 58 | 67.2% | 4 |
| April 2025 | 60 | 56 | 69.6% | 4 |
| May 2025 | 62 | 61 | 88.5% | 1 |
| June 2025 | 60 | 58 | 86.2% | 2 |
| July 2025 | 62 | 62 | 82.3% | 0 |
| August 2025 | 62 | 62 | 82.3% | 0 |
| September 2025 | 60 | 57 | 84.2% | 3 |
| October 2025 | 62 | 62 | 88.7% | 0 |
| November 2025 | 15 | 15 | 73.3% | 0 |
| December 2025 | 1 | 1 | 100.0% | 0 |
| February 2026 | 19 | 19 | 57.9% | 0 |
| March 2026 | 21 | 18 | 50.0% | 3 |
| April 2026 | 29 | 24 | 87.5% | 5 |
| May 2026 | 42 | 40 | 92.5% | 2 |
| June 2026 | 60 | 60 | 86.7% | 0 |
| July 2026 | 62 | 62 | 91.9% | 0 |