OO4305
OO4305 (SkyWest Airlines) is a multi-stop service on 2 routes, busiest Rhinelander to Minneapolis. Of 1,298 departures recorded from October 2024 to July 2026, 85.8% left on time, according to the US BTS.
- On-time departures85.8%of 1,298 flights
- Average delay7.5 min
- July 202662▲ 0.0%vs July 2025
- Cancelled1.9%
- Legs flown under this number2
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 | 60 | 60 | 0.0% |
| February | 56 | 56 | 0.0% |
| March | 62 | 62 | 0.0% |
| April | 60 | 60 | 0.0% |
| May | 62 | 62 | 0.0% |
| June | 60 | 60 | 0.0% |
| July | 62 | 62 | 0.0% |
| August | 62 | – | – |
| September | 60 | – | – |
| October | 62 | – | in progress |
| November | 56 | – | – |
| December | 56 | – | – |
| Year to date (Jan–Jul) | 422 | 422 | 0.0% |
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 | 85.0% | 75.9% | ▼ 10.8% |
| February | 87.5% | 78.6% | ▼ 10.2% |
| March | 93.3% | 81.7% | ▼ 12.5% |
| April | 89.3% | 86.4% | ▼ 3.2% |
| May | 88.7% | 96.8% | ▲ 9.1% |
| June | 93.3% | 96.7% | ▲ 3.6% |
| July | 77.4% | 90.3% | ▲ 16.7% |
| August | 88.7% | – | – |
| September | 95.0% | – | – |
| October | 91.9% | – | in progress |
| November | 80.4% | – | – |
| December | 83.6% | – | – |
| Year-to-date average (Jan–Jul) | 87.8% | 86.6% | ▼ 1.3% |
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 | 0 | 2 | – |
| February | 0 | 0 | – |
| March | 2 | 2 | 0.0% |
| April | 4 | 1 | ▼ 75.0% |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 10 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 6 | 5 | ▼ 16.7% |
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 98.2% 1,274
- Cancelled 1.8% 24
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
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| RHI MSP Rhinelander Oneida County Airport – Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field | 306 | 5.9 min | 86.8% | 649 |
| MSP RHI Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field – Rhinelander Oneida County Airport | 306 | 9.0 min | 84.8% | 649 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 90.0% | 0 |
| November 2024 | 58 | 58 | 77.6% | 0 |
| December 2024 | 60 | 58 | 56.9% | 2 |
| January 2025 | 60 | 60 | 85.0% | 0 |
| February 2025 | 56 | 56 | 87.5% | 0 |
| March 2025 | 62 | 60 | 93.3% | 2 |
| April 2025 | 60 | 56 | 89.3% | 4 |
| May 2025 | 62 | 62 | 88.7% | 0 |
| June 2025 | 60 | 60 | 93.3% | 0 |
| July 2025 | 62 | 62 | 77.4% | 0 |
| August 2025 | 62 | 62 | 88.7% | 0 |
| September 2025 | 60 | 60 | 95.0% | 0 |
| October 2025 | 62 | 62 | 91.9% | 0 |
| November 2025 | 56 | 46 | 80.4% | 10 |
| December 2025 | 56 | 55 | 83.6% | 1 |
| January 2026 | 60 | 58 | 75.9% | 2 |
| February 2026 | 56 | 56 | 78.6% | 0 |
| March 2026 | 62 | 60 | 81.7% | 2 |
| April 2026 | 60 | 59 | 86.4% | 1 |
| May 2026 | 62 | 62 | 96.8% | 0 |
| June 2026 | 60 | 60 | 96.7% | 0 |
| July 2026 | 62 | 62 | 90.3% | 0 |