No delays reported for OO 4243 (DTW → ESC) as of 6:45 PM ET. It arrived on time 84.1% of the time in June-August 2026. When it was late, the average delay was 4h 4m. 2.2% of flights were cancelled. Right now there are no reported delays at DTW, ESC.
Looks on time
Next leg DTW → ESC, scheduled 9:30 PM local time. No delays at DTW right now, and it usually runs on time.
Cancellation risk: Low 2.2% of its flights were cancelled in June-August 2026.
Estimate from the schedule, live position and airport conditions, if this flight operates today. Check SkyWest for official times. Live position: adsb.lol (open data, ODbL).
Before you fly
Some links are affiliate links.
Route and schedule
| Leg | Scheduled | On time |
|---|---|---|
| DTW → ESC Detroit, MI to Escanaba, MI | 9:30 PM → 11:00 PM | 84% |
Local times. Schedules change; check your booking.
How reliable is OO 4243?
| Arrived on time (within 15 min) | 84.1% |
| Average delay when late | 244 min |
| Cancelled | 2.2% |
| Diverted | 2.2% |
| Flights tracked | 92 |
Best and worst days to fly OO 4243
OO 4243 was most reliable on Tuesdays (92% on time) and least reliable on Mondays (75%).
| Monday | |
| Tuesday | |
| Wednesday | |
| Thursday | |
| Friday | |
| Saturday | |
| Sunday |
Why it runs late
| Late-arriving plane | |
| Airline (crew, maintenance) | |
| Air traffic system | |
| Extreme weather |
Share of delay minutes by cause, as reported by SkyWest to the Department of Transportation.
Live status at its airports
We show airport-wide airport status, not this flight's gate or live position. For that, check the SkyWest app.
About this data
On-time history: U.S. Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, June-August 2026. Live conditions: live airport status. "On time" means arriving within 15 minutes of schedule.
Common questions
Is OO 4243 delayed today?
Right now there are no reported delays at DTW, ESC. Checked 6:45 PM ET. For this flight's gate and exact status, check the SkyWest app.
Is OO 4243 usually on time?
OO 4243 arrived within 15 minutes of schedule 84.1% of the time in June-August 2026, with an average delay of 244 minutes when late.
How often is OO 4243 cancelled?
2.2% of OO 4243 flights were cancelled in June-August 2026.