OO3574
OO3574 (SkyWest Airlines) is a multi-stop service on 7 routes, busiest Lexington to Detroit. Of 252 departures recorded from May 2025 to May 2026, 78.0% left on time, according to the US BTS.
- On-time departures78.0%of 252 flights
- Average delay20.5 min
- May 20266▼ 88.0%vs May 2025
- Cancelled0.8%
- Legs flown under this number7
Recorded departures by month
Short series — OO3574 has only 9 months so far. Enough to show the level now, not enough to read a trend.
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods9 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | 12 | – |
| May | 50 | 6 | ▼ 88.0% |
| June | 54 | – | – |
| July | 8 | – | – |
| August | – | – | – |
| September | 6 | – | – |
| October | 54 | – | in progress |
| November | 54 | – | – |
| December | 8 | – | – |
according to the US BTS · May 2025 → May 2026
On-time departures by month
Short series — OO3574 has only 9 months so far. Enough to show the level now, not enough to read a trend.
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 periods9 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | 100.0% | – |
| May | 94.0% | 83.3% | ▼ 11.4% |
| June | 53.7% | – | – |
| July | 50.0% | – | – |
| August | – | – | – |
| September | 100.0% | – | – |
| October | 87.0% | – | in progress |
| November | 75.0% | – | – |
| December | 75.0% | – | – |
according to the US BTS · May 2025 → May 2026
Average departure delay by month
Short series — OO3574 has only 9 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
according to the US BTS · May 2025 → May 2026
Cancelled departures by month
Short series — OO3574 has only 9 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods9 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | – | 0 | – |
| May | 0 | 0 | – |
| June | 0 | – | – |
| July | 0 | – | – |
| August | – | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | 0 | – | – |
according to the US BTS · May 2025 → 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 99.2% 250
- Cancelled 0.8% 2
Share of all recorded flights in the period, all legs. · May 7, 2025 → 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 |
|---|---|---|---|---|
| LEX DTW Blue Grass Airport – Detroit Metropolitan Wayne County Airport | 477 | 36.5 min | 76.8% | 57 |
| DTW LEX Detroit Metropolitan Wayne County Airport – Blue Grass Airport | 477 | 20.4 min | 83.9% | 57 |
| MKE DTW General Mitchell International Airport – Detroit Metropolitan Wayne County Airport | 381 | 16.0 min | 71.4% | 56 |
| DTW MKE Detroit Metropolitan Wayne County Airport – General Mitchell International Airport | 381 | 20.5 min | 71.4% | 56 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| May 2025 | 50 | 50 | 94.0% | 0 |
| June 2025 | 54 | 54 | 53.7% | 0 |
| July 2025 | 8 | 8 | 50.0% | 0 |
| September 2025 | 6 | 6 | 100.0% | 0 |
| October 2025 | 54 | 54 | 87.0% | 0 |
| November 2025 | 54 | 52 | 75.0% | 2 |
| December 2025 | 8 | 8 | 75.0% | 0 |
| April 2026 | 12 | 12 | 100.0% | 0 |
| May 2026 | 6 | 6 | 83.3% | 0 |