AA 331 then AA 6257 at DFW
Louisville → Dallas-Fort Worth → Lafayette
Timetable, Dallas-Fort Worth time
09:35AA 331 from Louisville at the gate
17:57AA 6257 to Lafayette leaves the gate
8 h 22 apart on the timetable
The last days
AA 331 and AA 6257 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.