AA 6423 then AA 4537 at O'Hare
Lincoln → Chicago → San Antonio
Timetable, Chicago time
07:58AA 6423 from Lincoln at the gate
14:50AA 4537 to San Antonio leaves the gate
6 h 52 apart on the timetable
The last days
AA 6423 and AA 4537 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 San Antonio
UA 139420:3012 h 32 after AA 6423 on the timetablenot a partner airline
AA 148720:5312 h 55 after AA 6423 on the timetable