UA 3890 then AA 1363 at Houston
Amarillo → Houston → Charlotte
Timetable, Houston time
01:28UA 3890 from Amarillo at the gate
09:54AA 1363 to Charlotte leaves the gate
8 h 26 apart on the timetable
The last days
UA 3890 and AA 1363 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.