OO6419
OO6419 (SkyWest Airlines) is a multi-stop service on 12 routes, busiest Phoenix to Tucson. Of 543 departures recorded from December 2024 to July 2026, 76.3% left on time, according to the US BTS.
- On-time departures76.3%of 543 flights
- Average delay15.0 min
- July 202630▲ 0.0%vs July 2025
- Cancelled2.2%
- 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 | 23 | 26 | ▲ 13.0% |
| February | 25 | 23 | ▼ 8.0% |
| March | 9 | 29 | ▲ 222.2% |
| April | 33 | 54 | ▲ 63.6% |
| May | 56 | 49 | ▼ 12.5% |
| June | 34 | 30 | ▼ 11.8% |
| July | 30 | 30 | 0.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 5 | – | in progress |
| November | 2 | – | – |
| December | – | – | – |
| Year to date (Jan–Jul) | 210 | 241 | ▲ 14.8% |
according to the US BTS · December 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 | 78.3% | 92.3% | ▲ 18.0% |
| February | 80.0% | 73.9% | ▼ 7.6% |
| March | 66.7% | 69.0% | ▲ 3.4% |
| April | 75.0% | 84.9% | ▲ 13.2% |
| May | 78.6% | 78.3% | ▼ 0.4% |
| June | 45.2% | 63.0% | ▲ 39.4% |
| July | 75.9% | 66.7% | ▼ 12.1% |
| August | 74.2% | – | – |
| September | 86.7% | – | – |
| October | 100.0% | – | in progress |
| November | 100.0% | – | – |
| December | – | – | – |
| Year-to-date average (Jan–Jul) | 71.4% | 75.4% | ▲ 5.7% |
according to the US BTS · December 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · December 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 | 0 | 0 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 1 | 1 | 0.0% |
| May | 0 | 3 | – |
| June | 3 | 3 | 0.0% |
| July | 1 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | – | – | – |
| Year to date (Jan–Jul) | 5 | 7 | ▲ 40.0% |
according to the US BTS · December 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 97.8% 531
- Cancelled 2.2% 12
Share of all recorded flights in the period, all legs. · Dec 5, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
7| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| PHX TUS Phoenix Sky Harbor International Airport – Tucson International Airport | 178 | 9.8 min | 81.2% | 191 |
| DFW ASE Dallas Fort Worth International Airport – Aspen-Pitkin County Airport (Sardy Field) | 1,128 | 27.9 min | 62.6% | 130 |
| TYR DFW Tyler Pounds Regional Airport – Dallas Fort Worth International Airport | 165 | 7.7 min | 81.0% | 44 |
| DFW TYR Dallas Fort Worth International Airport – Tyler Pounds Regional Airport | 165 | 9.1 min | 83.3% | 44 |
| SHV DFW Shreveport Regional Airport – Dallas Fort Worth International Airport | 305 | 24.4 min | 87.9% | 33 |
| PHX IAH Phoenix Sky Harbor International Airport – George Bush Intercontinental Airport | 1,620 | 14.7 min | 70.0% | 30 |
| IAH PHX George Bush Intercontinental Airport – Phoenix Sky Harbor International Airport | 1,620 | 10.2 min | 76.7% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| December 2024 | 24 | 24 | 91.7% | 0 |
| January 2025 | 23 | 23 | 78.3% | 0 |
| February 2025 | 25 | 25 | 80.0% | 0 |
| March 2025 | 9 | 9 | 66.7% | 0 |
| April 2025 | 33 | 32 | 75.0% | 1 |
| May 2025 | 56 | 56 | 78.6% | 0 |
| June 2025 | 34 | 31 | 45.2% | 3 |
| July 2025 | 30 | 29 | 75.9% | 1 |
| August 2025 | 31 | 31 | 74.2% | 0 |
| September 2025 | 30 | 30 | 86.7% | 0 |
| October 2025 | 5 | 5 | 100.0% | 0 |
| November 2025 | 2 | 2 | 100.0% | 0 |
| January 2026 | 26 | 26 | 92.3% | 0 |
| February 2026 | 23 | 23 | 73.9% | 0 |
| March 2026 | 29 | 29 | 69.0% | 0 |
| April 2026 | 54 | 53 | 84.9% | 1 |
| May 2026 | 49 | 46 | 78.3% | 3 |
| June 2026 | 30 | 27 | 63.0% | 3 |
| July 2026 | 30 | 30 | 66.7% | 0 |