About 1 in 7 AA 1597 flights from New York arrived 15+ minutes late, diverted or cancelled over the past year (14%); 2.5% were cancelled. The typical flight landed 19 minutes early.
AA 1597: LGA → DFW
Scheduled to leave New York at 6:30 a.m. local time. Over the past year it arrived on time 86% of the time (203 flights), better than other AA flights on the route at that hour (83%). Last seen in the data Aug 31, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 30 | 77% |
| Tuesday | 30 | 87% |
| Wednesday | 30 | 83% |
| Thursday | 30 | 90% |
| Friday | 30 | 87% |
| Saturday | 30 | 87% |
| Sunday | 23 | 91% |
Why it was late
All flights LGA → DFW · Connecting off AA 1597? Check the risk
Questions
How often is AA 1597 from LGA to DFW late?
American Airlines 1597 from New York, NY to Dallas/Fort Worth, TX arrived 15 or more minutes late, was diverted or was cancelled on 14% of 203 scheduled flights between September 2025 and August 2026. 2.5% 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.