OO4454
OO4454 (SkyWest Airlines) is a multi-stop service on 2 routes, busiest Salt Lake City to Hailey. Of 240 departures recorded from January 2026 to June 2026, 91.2% left on time, according to the US BTS.
- On-time departures91.2%of 240 flights
- Average delay-0.9 min
- June 202612
- Cancelled0.8%
- Legs flown under this number2
Recorded departures by month
Short series — OO4454 has only 6 months so far. Enough to show the level now, not enough to read a trend.
All legs under this number combined; see the leg table.
The most recent periods6 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 54 | – |
| February | – | 39 | – |
| March | – | 31 | – |
| April | – | 48 | – |
| May | – | 56 | – |
| June | – | 12 | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · January 2026 → June 2026
On-time departures by month
Short series — OO4454 has only 6 months so far. Enough to show the level now, not enough to read a trend.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods6 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 88.9% | – |
| February | – | 97.4% | – |
| March | – | 93.6% | – |
| April | – | 87.2% | – |
| May | – | 92.9% | – |
| June | – | 83.3% | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · January 2026 → June 2026
Average departure delay by month
Short series — OO4454 has only 6 months so far. Enough to show the level now, not enough to read a trend.
according to the US BTS · January 2026 → June 2026
Cancelled departures by month
Short series — OO4454 has only 6 months so far. Enough to show the level now, not enough to read a trend.
The most recent periods6 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | 1 | – |
| March | – | 0 | – |
| April | – | 1 | – |
| May | – | 0 | – |
| June | – | 0 | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · January 2026 → 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 99.2% 238
- Cancelled 0.8% 2
Share of all recorded flights in the period, all legs. · Jan 5, 2026 → Jun 6, 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 |
|---|---|---|---|---|
| SLC SUN Salt Lake City International Airport – Friedman Memorial Airport | 357 | -0.2 min | 91.9% | 150 |
| SUN SLC Friedman Memorial Airport – Salt Lake City International Airport | 357 | -1.9 min | 90.0% | 90 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| January 2026 | 54 | 54 | 88.9% | 0 |
| February 2026 | 39 | 38 | 97.4% | 1 |
| March 2026 | 31 | 31 | 93.6% | 0 |
| April 2026 | 48 | 47 | 87.2% | 1 |
| May 2026 | 56 | 56 | 92.9% | 0 |
| June 2026 | 12 | 12 | 83.3% | 0 |