OO5379
OO5379 (SkyWest Airlines) is a multi-stop service on 16 routes, busiest Houston to Tulsa. Of 553 departures recorded from October 2024 to July 2026, 84.2% left on time, according to the US BTS.
- On-time departures84.2%of 553 flights
- Average delay12.3 min
- July 202622▼ 29.0%vs July 2025
- Cancelled0.5%
- Legs flown under this number16
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 | 31 | 31 | 0.0% |
| February | 28 | 28 | 0.0% |
| March | 30 | 31 | ▲ 3.3% |
| April | 3 | 5 | ▲ 66.7% |
| May | 30 | 10 | ▼ 66.7% |
| June | 30 | 21 | ▼ 30.0% |
| July | 31 | 22 | ▼ 29.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 29 | – | – |
| December | 28 | – | – |
| Year to date (Jan–Jul) | 183 | 148 | ▼ 19.1% |
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 | 87.1% | 77.4% | ▼ 11.1% |
| February | 96.4% | 85.7% | ▼ 11.1% |
| March | 83.3% | 83.9% | ▲ 0.6% |
| April | 100.0% | 80.0% | ▼ 20.0% |
| May | 86.7% | 100.0% | ▲ 15.4% |
| June | 60.0% | 76.2% | ▲ 27.0% |
| July | 61.3% | 90.9% | ▲ 48.3% |
| August | 83.9% | – | – |
| September | 96.7% | – | – |
| October | 90.3% | – | in progress |
| November | 84.6% | – | – |
| December | 85.7% | – | – |
| Year-to-date average (Jan–Jul) | 82.1% | 84.9% | ▲ 3.4% |
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 | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 3 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 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 99.5% 550
- Cancelled 0.5% 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
6| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| IAH TUL George Bush Intercontinental Airport – Tulsa International Airport | 693 | 13.4 min | 79.3% | 140 |
| LAX SUN Los Angeles International Airport – Friedman Memorial Airport | 1,121 | 5.5 min | 83.6% | 122 |
| ORD TYS Chicago O'Hare International Airport – McGhee Tyson Airport | 765 | 7.4 min | 88.2% | 110 |
| IAH SAT George Bush Intercontinental Airport – San Antonio International Airport | 306 | 11.9 min | 86.5% | 52 |
| BUF ORD Buffalo Niagara International Airport – Chicago O'Hare International Airport | 760 | 45.8 min | 75.8% | 36 |
| FAR ORD Hector International Airport – Chicago O'Hare International Airport | 895 | 11.9 min | 90.0% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 19 | 19 | 89.5% | 0 |
| November 2024 | 24 | 24 | 91.7% | 0 |
| December 2024 | 30 | 30 | 86.7% | 0 |
| January 2025 | 31 | 31 | 87.1% | 0 |
| February 2025 | 28 | 28 | 96.4% | 0 |
| March 2025 | 30 | 30 | 83.3% | 0 |
| April 2025 | 3 | 3 | 100.0% | 0 |
| May 2025 | 30 | 30 | 86.7% | 0 |
| June 2025 | 30 | 30 | 60.0% | 0 |
| July 2025 | 31 | 31 | 61.3% | 0 |
| August 2025 | 31 | 31 | 83.9% | 0 |
| September 2025 | 30 | 30 | 96.7% | 0 |
| October 2025 | 31 | 31 | 90.3% | 0 |
| November 2025 | 29 | 26 | 84.6% | 3 |
| December 2025 | 28 | 28 | 85.7% | 0 |
| January 2026 | 31 | 31 | 77.4% | 0 |
| February 2026 | 28 | 28 | 85.7% | 0 |
| March 2026 | 31 | 31 | 83.9% | 0 |
| April 2026 | 5 | 5 | 80.0% | 0 |
| May 2026 | 10 | 10 | 100.0% | 0 |
| June 2026 | 21 | 21 | 76.2% | 0 |
| July 2026 | 22 | 22 | 90.9% | 0 |