OO5665
OO5665 (SkyWest Airlines) is a multi-stop service on 5 routes, busiest Denver to Salt Lake City. Of 549 departures recorded from October 2024 to July 2026, 74.6% left on time, according to the US BTS.
- On-time departures74.6%of 549 flights
- Average delay18.1 min
- July 202630▲ 3.4%vs July 2025
- Cancelled1.6%
- Legs flown under this number5
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 | 31 | 27 | ▼ 12.9% |
| April | 30 | 4 | ▼ 86.7% |
| May | 31 | 19 | ▼ 38.7% |
| June | 30 | 24 | ▼ 20.0% |
| July | 29 | 30 | ▲ 3.4% |
| August | 31 | – | – |
| September | 28 | – | – |
| October | 18 | – | in progress |
| November | 5 | – | – |
| December | 14 | – | – |
| Year to date (Jan–Jul) | 210 | 163 | ▼ 22.4% |
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 | 70.0% | 90.3% | ▲ 29.0% |
| February | 71.4% | 89.3% | ▲ 25.0% |
| March | 77.4% | 92.3% | ▲ 19.2% |
| April | 76.7% | 75.0% | ▼ 2.2% |
| May | 66.7% | 68.4% | ▲ 2.6% |
| June | 53.3% | 68.2% | ▲ 27.8% |
| July | 50.0% | 69.0% | ▲ 37.9% |
| August | 58.1% | – | – |
| September | 82.1% | – | – |
| October | 77.8% | – | in progress |
| November | 100.0% | – | – |
| December | 84.6% | – | – |
| Year-to-date average (Jan–Jul) | 66.5% | 78.9% | ▲ 18.7% |
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 | 1 | 0 | ▼ 100.0% |
| February | 0 | 0 | – |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 1 | 0 | ▼ 100.0% |
| June | 0 | 2 | – |
| July | 1 | 1 | 0.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 3 | 4 | ▲ 33.3% |
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 98.4% 540
- Cancelled 1.6% 9
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
3| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DEN SLC Denver International Airport – Salt Lake City International Airport | 628 | 19.0 min | 73.9% | 423 |
| ORD BNA Chicago O'Hare International Airport – Nashville International Airport | 660 | 22.7 min | 69.4% | 65 |
| ORD ROA Chicago O'Hare International Airport – Roanoke–Blacksburg Regional Airport | 853 | 0.8 min | 89.1% | 47 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 80.0% | 0 |
| November 2024 | 29 | 28 | 78.6% | 1 |
| December 2024 | 31 | 31 | 90.3% | 0 |
| January 2025 | 31 | 30 | 70.0% | 1 |
| February 2025 | 28 | 28 | 71.4% | 0 |
| March 2025 | 31 | 31 | 77.4% | 0 |
| April 2025 | 30 | 30 | 76.7% | 0 |
| May 2025 | 31 | 30 | 66.7% | 1 |
| June 2025 | 30 | 30 | 53.3% | 0 |
| July 2025 | 29 | 28 | 50.0% | 1 |
| August 2025 | 31 | 31 | 58.1% | 0 |
| September 2025 | 28 | 28 | 82.1% | 0 |
| October 2025 | 18 | 18 | 77.8% | 0 |
| November 2025 | 5 | 5 | 100.0% | 0 |
| December 2025 | 14 | 13 | 84.6% | 1 |
| January 2026 | 31 | 31 | 90.3% | 0 |
| February 2026 | 28 | 28 | 89.3% | 0 |
| March 2026 | 27 | 26 | 92.3% | 1 |
| April 2026 | 4 | 4 | 75.0% | 0 |
| May 2026 | 19 | 19 | 68.4% | 0 |
| June 2026 | 24 | 22 | 68.2% | 2 |
| July 2026 | 30 | 29 | 69.0% | 1 |