AA 2456 then AA 1355 at DFW
San Antonio → Dallas-Fort Worth → Oklahoma City
Timetable, Dallas-Fort Worth time
12:42AA 2456 from San Antonio at the gate
13:11AA 1355 to Oklahoma City leaves the gate
29 min apart on the timetable
The last days
AA 2456 and AA 1355 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.