AA 2076 then UA 6177 at Houston
Dallas-Fort Worth → Houston → Lafayette
Timetable, Houston time
10:59AA 2076 from Dallas-Fort Worth at the gate
14:20UA 6177 to Lafayette leaves the gate
3 h 21 apart on the timetable
The last days
AA 2076 and UA 6177 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.