OO6304
OO6304 (SkyWest Airlines) is a multi-stop service on 15 routes, busiest Phoenix to Tucson. Of 592 departures recorded from November 2024 to July 2026, 79.8% left on time, according to the US BTS.
- On-time departures79.8%of 592 flights
- Average delay11.5 min
- July 20262▼ 96.8%vs July 2025
- Cancelled2.0%
- Legs flown under this number15
according to the US BTS · Nov 6, 2024 → Jul 8, 2026 domestic flights only
Recorded departures by month
Partial coverage: domestic flights only · 21 of 21 periods have data
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 | 30 | 12 | ▼ 60.0% |
| February | 28 | 21 | ▼ 25.0% |
| March | 31 | 55 | ▲ 77.4% |
| April | 30 | 60 | ▲ 100.0% |
| May | 4 | 40 | ▲ 900.0% |
| June | 53 | 2 | ▼ 96.2% |
| July | 62 | 2 | ▼ 96.8% |
| August | 27 | – | – |
| September | 29 | – | – |
| October | 31 | – | in progress |
| November | 16 | – | – |
| December | 7 | – | – |
| Year to date (Jan–Jul) | 238 | 192 | ▼ 19.3% |
according to the US BTS · November 2024 → July 2026
On-time departures by month
Partial coverage: domestic flights only · 21 of 21 periods have data
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 | 90.0% | 91.7% | ▲ 1.9% |
| February | 85.7% | 68.8% | ▼ 19.8% |
| March | 90.3% | 72.7% | ▼ 19.5% |
| April | 96.7% | 85.0% | ▼ 12.1% |
| May | 100.0% | 87.5% | ▼ 12.5% |
| June | 58.8% | 50.0% | ▼ 15.0% |
| July | 79.0% | 100.0% | ▲ 26.5% |
| August | 37.5% | – | – |
| September | 89.7% | – | – |
| October | 83.9% | – | in progress |
| November | 64.3% | – | – |
| December | 71.4% | – | – |
| Year-to-date average (Jan–Jul) | 85.8% | 79.4% | ▼ 7.5% |
according to the US BTS · November 2024 → July 2026
Average departure delay by month
Partial coverage: domestic flights only · 21 of 21 periods have data
according to the US BTS · November 2024 → July 2026
Cancelled departures by month
Partial coverage: domestic flights only · 21 of 21 periods have data
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | 5 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 2 | 0 | ▼ 100.0% |
| July | 0 | 0 | – |
| August | 3 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 2 | 5 | ▲ 150.0% |
according to the US BTS · November 2024 → July 2026
This is not a forecast
This is a historical record of departures already flown, not a forecast for your flight.
This number flies several legs
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 98.0% 580
- Cancelled 2.0% 12
Share of all recorded flights in the period, all legs. · Nov 6, 2024 → Jul 8, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
99 of 9
| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| PHX TUS Phoenix Sky Harbor International Airport – Tucson International Airport | 178 | 2.0 min | 90.2% | 174 |
| DFW SHV Dallas Fort Worth International Airport – Shreveport Regional Airport | 305 | 15.0 min | 74.2% | 63 |
| SHV DFW Shreveport Regional Airport – Dallas Fort Worth International Airport | 305 | 28.2 min | 62.3% | 62 |
| TUS PHX Tucson International Airport – Phoenix Sky Harbor International Airport | 178 | 9.3 min | 76.5% | 54 |
| MAF DFW Midland International Air and Space Port – Dallas Fort Worth International Airport | 496 | 6.3 min | 81.8% | 44 |
| DFW MAF Dallas Fort Worth International Airport – Midland International Air and Space Port | 496 | 3.3 min | 88.6% | 44 |
| LAX SEA Los Angeles International Airport – Seattle–Tacoma International Airport | 1,537 | 6.7 min | 87.9% | 33 |
| PHX DRO Phoenix Sky Harbor International Airport – Durango La Plata County Airport | 565 | 6.4 min | 80.0% | 30 |
| DRO PHX Durango La Plata County Airport – Phoenix Sky Harbor International Airport | 565 | 7.7 min | 76.7% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 25 | 25 | 88.0% | 0 |
| December 2024 | 27 | 27 | 88.9% | 0 |
| January 2025 | 30 | 30 | 90.0% | 0 |
| February 2025 | 28 | 28 | 85.7% | 0 |
| March 2025 | 31 | 31 | 90.3% | 0 |
| April 2025 | 30 | 30 | 96.7% | 0 |
| May 2025 | 4 | 4 | 100.0% | 0 |
| June 2025 | 53 | 51 | 58.8% | 2 |
| July 2025 | 62 | 62 | 79.0% | 0 |
| August 2025 | 27 | 24 | 37.5% | 3 |
| September 2025 | 29 | 29 | 89.7% | 0 |
| October 2025 | 31 | 31 | 83.9% | 0 |
| November 2025 | 16 | 14 | 64.3% | 2 |
| December 2025 | 7 | 7 | 71.4% | 0 |
| January 2026 | 12 | 12 | 91.7% | 0 |
| February 2026 | 21 | 16 | 68.8% | 5 |
| March 2026 | 55 | 55 | 72.7% | 0 |
| April 2026 | 60 | 60 | 85.0% | 0 |
| May 2026 | 40 | 40 | 87.5% | 0 |
| June 2026 | 2 | 2 | 50.0% | 0 |
| July 2026 | 2 | 2 | 100.0% | 0 |