About 1 in 8 AA 1839 flights from Washington arrived 15+ minutes late, diverted or cancelled over the past year (12%); 1.5% were cancelled. The typical flight landed 14 minutes early.
AA 1839: DCA → DFW
Scheduled to leave Washington at 6:59 a.m. local time. Over the past year it arrived on time 88% of the time (207 flights), in line with other AA flights on the route at that hour (86%). Last seen in the data Aug 31, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 30 | 87% |
| Tuesday | 30 | 93% |
| Wednesday | 30 | 83% |
| Thursday | 29 | 97% |
| Friday | 30 | 80% |
| Saturday | 30 | 87% |
| Sunday | 28 | 89% |
Why it was late
All flights DCA → DFW · Connecting off AA 1839? Check the risk
Questions
How often is AA 1839 from DCA to DFW late?
American Airlines 1839 from Washington, DC to Dallas/Fort Worth, TX arrived 15 or more minutes late, was diverted or was cancelled on 12% of 207 scheduled flights between September 2025 and August 2026. 1.5% 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.