AA 3657 then AA 935 at O'Hare
Key West → Chicago → Austin
Timetable, Chicago time
16:00AA 3657 from Key West at the gate
21:41AA 935 to Austin leaves the gate
5 h 41 apart on the timetable
The last days
AA 3657 and AA 935 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.
Later flights to Austin
No later flight to Austin on the timetable.