OO3670
OO3670 (SkyWest Airlines) is a multi-stop service on 10 routes, busiest Madison to Detroit. Of 277 departures recorded from October 2024 to May 2026, 77.5% left on time, according to the US BTS.
- On-time departures77.5%of 277 flights
- Average delay21.1 min
- May 20266▲ 20.0%vs May 2025
- Cancelled0.7%
- Legs flown under this number10
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods13 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 5 | 4 | ▼ 20.0% |
| February | – | – | – |
| March | – | – | – |
| April | 15 | 18 | ▲ 20.0% |
| May | 5 | 6 | ▲ 20.0% |
| June | 36 | – | – |
| July | 2 | – | – |
| August | 16 | – | – |
| September | 21 | – | – |
| October | 6 | – | in progress |
| November | 2 | – | – |
| December | 12 | – | – |
according to the US BTS · October 2024 → May 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 periods13 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 80.0% | 100.0% | ▲ 25.0% |
| February | – | – | – |
| March | – | – | – |
| April | 80.0% | 83.3% | ▲ 4.2% |
| May | 40.0% | 100.0% | ▲ 150.0% |
| June | 58.3% | – | – |
| July | 100.0% | – | – |
| August | 93.8% | – | – |
| September | 100.0% | – | – |
| October | 100.0% | – | in progress |
| November | 100.0% | – | – |
| December | 90.9% | – | – |
according to the US BTS · October 2024 → May 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → May 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods13 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | – | – | – |
| March | – | – | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | – | – |
| July | 0 | – | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
according to the US BTS · October 2024 → May 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 99.3% 275
- Cancelled 0.7% 2
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → May 6, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
4| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| MSN DTW Dane County Regional Truax Field – Detroit Metropolitan Wayne County Airport | 500 | 1.6 min | 97.8% | 45 |
| DTW BUF Detroit Metropolitan Wayne County Airport – Buffalo Niagara International Airport | 387 | 17.3 min | 78.4% | 37 |
| BUF DTW Buffalo Niagara International Airport – Detroit Metropolitan Wayne County Airport | 387 | 23.0 min | 70.3% | 37 |
| GRB DTW Austin Straubel International Airport – Detroit Metropolitan Wayne County Airport | 461 | 8.1 min | 87.5% | 34 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 30 | 30 | 70.0% | 0 |
| November 2024 | 50 | 50 | 70.0% | 0 |
| December 2024 | 49 | 48 | 77.1% | 1 |
| January 2025 | 5 | 5 | 80.0% | 0 |
| April 2025 | 15 | 15 | 80.0% | 0 |
| May 2025 | 5 | 5 | 40.0% | 0 |
| June 2025 | 36 | 36 | 58.3% | 0 |
| July 2025 | 2 | 2 | 100.0% | 0 |
| August 2025 | 16 | 16 | 93.8% | 0 |
| September 2025 | 21 | 21 | 100.0% | 0 |
| October 2025 | 6 | 6 | 100.0% | 0 |
| November 2025 | 2 | 2 | 100.0% | 0 |
| December 2025 | 12 | 11 | 90.9% | 1 |
| January 2026 | 4 | 4 | 100.0% | 0 |
| April 2026 | 18 | 18 | 83.3% | 0 |
| May 2026 | 6 | 6 | 100.0% | 0 |