About 1 in 9 AA 1088 flights from Raleigh arrived 15+ minutes late, diverted or cancelled over the past year (12%); 2.6% were cancelled. The typical flight landed 12 minutes early.
AA 1088: RDU → MIA
Scheduled to leave Raleigh at 7:35 a.m. local time. Over the past year it arrived on time 88% of the time (231 flights), in line with other AA flights on the route at that hour (86%). Last seen in the data Aug 4, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 34 | 88% |
| Tuesday | 32 | 91% |
| Wednesday | 32 | 91% |
| Thursday | 33 | 97% |
| Friday | 33 | 88% |
| Saturday | 33 | 85% |
| Sunday | 34 | 79% |
Why it was late
All flights RDU → MIA · Connecting off AA 1088? Check the risk
Questions
How often is AA 1088 from RDU to MIA late?
American Airlines 1088 from Raleigh/Durham, NC to Miami, FL arrived 15 or more minutes late, was diverted or was cancelled on 12% of 231 scheduled flights between September 2025 and August 2026. 2.6% 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.