About 5 in 10 AA 711 flights from Dallas arrived 15+ minutes late, diverted or cancelled over the past year (52%); 3.4% were cancelled. The typical flight landed 15 minutes late.
AA 711: DFW → ONT
Scheduled to leave Dallas at 9:27 p.m. local time. Over the past year it arrived on time 48% of the time (148 flights), worse than other AA flights on the route at that hour (59%). Last seen in the data Aug 4, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 22 | 50% |
| Tuesday | 15 | — |
| Wednesday | 21 | 57% |
| Thursday | 25 | 52% |
| Friday | 20 | 50% |
| Saturday | 20 | 45% |
| Sunday | 25 | 40% |
Why it was late
All flights DFW → ONT · Connecting off AA 711? Check the risk
Questions
How often is AA 711 from DFW to ONT late?
American Airlines 711 from Dallas/Fort Worth, TX to Ontario, CA arrived 15 or more minutes late, was diverted or was cancelled on 52% of 148 scheduled flights between September 2025 and August 2026. 3.4% 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.