OO6261
OO6261 (SkyWest Airlines) is a multi-stop service on 17 routes, busiest Milwaukee to Chicago. Of 562 departures recorded from November 2024 to July 2026, 73.9% left on time, according to the US BTS.
- On-time departures73.9%of 562 flights
- Average delay29.6 min
- July 202662▲ 0.0%vs July 2025
- Cancelled3.2%
- Legs flown under this number17
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 | 21 | ▼ 8.7% |
| February | 9 | 27 | ▲ 200.0% |
| March | 26 | 7 | ▼ 73.1% |
| April | 30 | – | – |
| May | 31 | 26 | ▼ 16.1% |
| June | 56 | 60 | ▲ 7.1% |
| July | 62 | 62 | 0.0% |
| August | 29 | – | – |
| September | 1 | – | – |
| October | 25 | – | in progress |
| November | 27 | – | – |
| December | 30 | – | – |
according to the US BTS · November 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 | 82.6% | 89.5% | ▲ 8.3% |
| February | 88.9% | 74.1% | ▼ 16.7% |
| March | 80.0% | 100.0% | ▲ 25.0% |
| April | 75.0% | – | – |
| May | 86.7% | 42.3% | ▼ 51.2% |
| June | 76.4% | 77.6% | ▲ 1.6% |
| July | 81.7% | 82.8% | ▲ 1.3% |
| August | 85.7% | – | – |
| September | 100.0% | – | – |
| October | 48.0% | – | in progress |
| November | 64.0% | – | – |
| December | 36.7% | – | – |
according to the US BTS · November 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · November 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 | 2 | – |
| February | 0 | 0 | – |
| March | 1 | 0 | ▼ 100.0% |
| April | 2 | – | – |
| May | 1 | 0 | ▼ 100.0% |
| June | 1 | 2 | ▲ 100.0% |
| July | 2 | 4 | ▲ 100.0% |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | 0 | – | – |
according to the US BTS · November 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 96.8% 544
- Cancelled 3.2% 18
Share of all recorded flights in the period, all legs. · Nov 28, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
8| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| MKE ORD General Mitchell International Airport – Chicago O'Hare International Airport | 108 | 30.8 min | 68.3% | 109 |
| ORD MKE Chicago O'Hare International Airport – General Mitchell International Airport | 108 | 11.6 min | 73.8% | 63 |
| SPS DFW Wichita Falls Municipal Airport / Sheppard Air Force Base – Dallas Fort Worth International Airport | 182 | 14.3 min | 81.7% | 62 |
| SBN DFW South Bend International Airport – Dallas Fort Worth International Airport | 1,361 | 8.4 min | 80.0% | 62 |
| DFW SBN Dallas Fort Worth International Airport – South Bend International Airport | 1,361 | 4.8 min | 80.3% | 62 |
| PHX FLG Phoenix Sky Harbor International Airport – Flagstaff Pulliam Airport | 192 | 20.6 min | 85.7% | 50 |
| BNA ORD Nashville International Airport – Chicago O'Hare International Airport | 660 | 41.5 min | 53.7% | 43 |
| OKC ORD OKC Will Rogers World Airport – Chicago O'Hare International Airport | 1,114 | 17.5 min | 86.2% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 1 | 1 | 100.0% | 0 |
| December 2024 | 9 | 9 | 44.4% | 0 |
| January 2025 | 23 | 23 | 82.6% | 0 |
| February 2025 | 9 | 9 | 88.9% | 0 |
| March 2025 | 26 | 25 | 80.0% | 1 |
| April 2025 | 30 | 28 | 75.0% | 2 |
| May 2025 | 31 | 30 | 86.7% | 1 |
| June 2025 | 56 | 55 | 76.4% | 1 |
| July 2025 | 62 | 60 | 81.7% | 2 |
| August 2025 | 29 | 28 | 85.7% | 1 |
| September 2025 | 1 | 1 | 100.0% | 0 |
| October 2025 | 25 | 25 | 48.0% | 0 |
| November 2025 | 27 | 25 | 64.0% | 2 |
| December 2025 | 30 | 30 | 36.7% | 0 |
| January 2026 | 21 | 19 | 89.5% | 2 |
| February 2026 | 27 | 27 | 74.1% | 0 |
| March 2026 | 7 | 7 | 100.0% | 0 |
| May 2026 | 26 | 26 | 42.3% | 0 |
| June 2026 | 60 | 58 | 77.6% | 2 |
| July 2026 | 62 | 58 | 82.8% | 4 |