AA 4147 then AA 3287 at DFW
Lubbock → Dallas-Fort Worth → Santa Clara
Timetable, Dallas-Fort Worth time
07:28AA 4147 from Lubbock at the gate
10:13AA 3287 to Santa Clara leaves the gate
2 h 45 apart on the timetable
The last days
AA 4147 and AA 3287 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.