About 1 in 15 AA 4189 flights from Appleton arrived 15+ minutes late, diverted or cancelled over the past year (7%); 0.0% were cancelled. The typical flight landed 15 minutes early.
AA 4189: ATW → DFW
Scheduled to leave Appleton at 6:20 a.m. local time, operated by Envoy as MQ 4189. Over the past year it arrived on time 93% of the time (133 flights), better than other AA flights on the route at that hour (88%). Last seen in the data Aug 31, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 19 | — |
| Tuesday | 19 | — |
| Wednesday | 20 | 100% |
| Thursday | 19 | — |
| Friday | 19 | — |
| Saturday | 19 | — |
| Sunday | 18 | — |
Why it was late
All flights ATW → DFW · Connecting off AA 4189? Check the risk
Questions
How often is AA 4189 from ATW to DFW late?
American Airlines 4189 from Appleton, WI to Dallas/Fort Worth, TX arrived 15 or more minutes late, was diverted or was cancelled on 7% of 133 scheduled flights between September 2025 and August 2026. 0.0% 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 American Airlines for today's flight. Method.