UA 4844 then UA 5720 at Houston
Mobile → Houston → San Antonio
Timetable, Houston time
08:45UA 4844 from Mobile at the gate
16:55UA 5720 to San Antonio leaves the gate
8 h 10 apart on the timetable
The last days
UA 4844 and UA 5720 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.