OO4980
OO4980 (SkyWest Airlines) is a multi-stop service on 4 routes, busiest Provo to Dallas-Fort Worth. Of 650 departures recorded from November 2024 to July 2026, 72.4% left on time, according to the US BTS.
- On-time departures72.4%of 650 flights
- Average delay24.8 min
- July 202644▲ 41.9%vs July 2025
- Cancelled1.9%
- Legs flown under this number4
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 | 6 | 31 | ▲ 416.7% |
| February | 16 | 28 | ▲ 75.0% |
| March | 31 | 31 | 0.0% |
| April | 30 | 46 | ▲ 53.3% |
| May | 31 | 50 | ▲ 61.3% |
| June | 30 | 42 | ▲ 40.0% |
| July | 31 | 44 | ▲ 41.9% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 29 | – | – |
| December | 29 | – | – |
| Year to date (Jan–Jul) | 175 | 272 | ▲ 55.4% |
according to the US BTS · November 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 | 33.3% | 86.2% | ▲ 158.7% |
| February | 56.3% | 75.0% | ▲ 33.3% |
| March | 60.0% | 65.5% | ▲ 9.2% |
| April | 72.4% | 91.3% | ▲ 26.1% |
| May | 60.0% | 86.0% | ▲ 43.3% |
| June | 63.3% | 75.6% | ▲ 19.4% |
| July | 61.3% | 79.6% | ▲ 29.8% |
| August | 63.3% | – | – |
| September | 79.3% | – | – |
| October | 83.9% | – | in progress |
| November | 75.0% | – | – |
| December | 79.3% | – | – |
| Year-to-date average (Jan–Jul) | 58.1% | 79.9% | ▲ 37.5% |
according to the US BTS · November 2024 → July 2026
Average departure delay by month
according to the US BTS · November 2024 → July 2026
Cancelled departures by month
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 2 | – |
| February | 0 | 0 | – |
| March | 1 | 2 | ▲ 100.0% |
| April | 1 | 0 | ▼ 100.0% |
| May | 1 | 0 | ▼ 100.0% |
| June | 0 | 1 | – |
| July | 0 | 0 | – |
| August | 1 | – | – |
| September | 1 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 3 | 5 | ▲ 66.7% |
according to the US BTS · November 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 98.2% 638
- Cancelled 1.8% 12
Share of all recorded flights in the period, all legs. · Nov 5, 2024 → Jul 30, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
4| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| PVU DFW Provo Municipal Airport – Dallas Fort Worth International Airport | 1,541 | 30.4 min | 68.5% | 525 |
| DFW PVU Dallas Fort Worth International Airport – Provo Municipal Airport | 1,541 | 9.7 min | 80.0% | 51 |
| PHX BUR Phoenix Sky Harbor International Airport – Hollywood Burbank/Bob Hope Airport | 593 | -3.0 min | 94.6% | 37 |
| BUR PHX Hollywood Burbank/Bob Hope Airport – Phoenix Sky Harbor International Airport | 593 | -4.9 min | 94.6% | 37 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 25 | 25 | 52.0% | 0 |
| December 2024 | 28 | 27 | 55.6% | 1 |
| January 2025 | 6 | 6 | 33.3% | 0 |
| February 2025 | 16 | 16 | 56.3% | 0 |
| March 2025 | 31 | 30 | 60.0% | 1 |
| April 2025 | 30 | 29 | 72.4% | 1 |
| May 2025 | 31 | 30 | 60.0% | 1 |
| June 2025 | 30 | 30 | 63.3% | 0 |
| July 2025 | 31 | 31 | 61.3% | 0 |
| August 2025 | 31 | 30 | 63.3% | 1 |
| September 2025 | 30 | 29 | 79.3% | 1 |
| October 2025 | 31 | 31 | 83.9% | 0 |
| November 2025 | 29 | 28 | 75.0% | 1 |
| December 2025 | 29 | 29 | 79.3% | 0 |
| January 2026 | 31 | 29 | 86.2% | 2 |
| February 2026 | 28 | 28 | 75.0% | 0 |
| March 2026 | 31 | 29 | 65.5% | 2 |
| April 2026 | 46 | 46 | 91.3% | 0 |
| May 2026 | 50 | 50 | 86.0% | 0 |
| June 2026 | 42 | 41 | 75.6% | 1 |
| July 2026 | 44 | 44 | 79.6% | 0 |