UA 4892 then AA 2667 at Houston
Corpus Christi → Houston → Philadelphia
Timetable, Houston time
11:01UA 4892 from Corpus Christi at the gate
12:46AA 2667 to Philadelphia leaves the gate
1 h 45 apart on the timetable
The last days
UA 4892 and AA 2667 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.