ET 3608 then AA 1487 at O'Hare
Anchorage → Chicago → San Antonio
Timetable, Chicago time
07:16ET 3608 from Anchorage at the gate
20:53AA 1487 to San Antonio leaves the gate
13 h 37 apart on the timetable
AA 1487 leaves 13 h 37 after ET 3608 arrives on the timetable: more than half a day, so not a connection we count.