About 1 in 4 DL 3757 flights from Milwaukee arrived 15+ minutes late, diverted or cancelled over the past year (24%); 0.8% were cancelled. The typical flight landed 5 minutes early.
DL 3757: MKE → DTW
Scheduled to leave Milwaukee at 6:40 a.m. local time, operated by SkyWest as OO 3757. Over the past year it arrived on time 76% of the time (239 flights), better than other DL flights on the route at that hour (66%). Last seen in the data Aug 31, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 35 | 69% |
| Tuesday | 34 | 79% |
| Wednesday | 34 | 74% |
| Thursday | 34 | 88% |
| Friday | 34 | 76% |
| Saturday | 34 | 79% |
| Sunday | 34 | 68% |
Why it was late
All flights MKE → DTW · Connecting off DL 3757? Check the risk
Questions
How often is DL 3757 from MKE to DTW late?
Delta Air Lines 3757 from Milwaukee, WI to Detroit, MI arrived 15 or more minutes late, was diverted or was cancelled on 24% of 239 scheduled flights between September 2025 and August 2026. 0.8% were cancelled.
Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check Delta Air Lines for today's flight. Method.