About 1 in 3 AA 5156 flights from Dallas arrived 15+ minutes late, diverted or cancelled over the past year (33%); 2.5% were cancelled. The typical flight landed 6 minutes early.
AA 5156: DFW → DAY
Scheduled to leave Dallas at 6:40 p.m. local time, operated by PSA Airlines as OH 5156. Over the past year it arrived on time 67% of the time (202 flights), in line with other AA flights on the route at that hour (70%). Last seen in the data Aug 4, 2026.
Usually American Airlines's last flight of the day from Dallas to Dayton (73% of days). American Airlines's last DFW–DAY flight was cancelled 3.6% of the time, against 1.7% for its earlier ones. If it's cancelled, the next American Airlines flight is usually around 9:30 a.m. the next morning.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 34 | 71% |
| Tuesday | 27 | 81% |
| Wednesday | 20 | 70% |
| Thursday | 32 | 69% |
| Friday | 33 | 61% |
| Saturday | 22 | 68% |
| Sunday | 34 | 56% |
Why it was late
All flights DFW → DAY · Connecting off AA 5156? Check the risk
Questions
How often is AA 5156 from DFW to DAY late?
American Airlines 5156 from Dallas/Fort Worth, TX to Dayton, OH arrived 15 or more minutes late, was diverted or was cancelled on 33% of 202 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.