About 1 in 7 AA 1940 flights from Memphis arrived 15+ minutes late, diverted or cancelled over the past year (14%); 3.8% were cancelled. The typical flight landed 17 minutes early.
AA 1940: MEM → DFW
Scheduled to leave Memphis at 5:38 a.m. local time. Over the past year it arrived on time 86% of the time (289 flights), in line with other AA flights on the route at that hour (87%). Last seen in the data Aug 31, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 42 | 81% |
| Tuesday | 41 | 93% |
| Wednesday | 42 | 90% |
| Thursday | 41 | 90% |
| Friday | 41 | 88% |
| Saturday | 41 | 78% |
| Sunday | 41 | 83% |
Why it was late
All flights MEM → DFW · Connecting off AA 1940? Check the risk
Questions
How often is AA 1940 from MEM to DFW late?
American Airlines 1940 from Memphis, TN to Dallas/Fort Worth, TX arrived 15 or more minutes late, was diverted or was cancelled on 14% of 289 scheduled flights between September 2025 and August 2026. 3.8% 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 American Airlines for today's flight. Method.