AC 4439 then UA 1593 at San Francisco
Fresno → San Francisco → Houston
Timetable, San Francisco time
15:27AC 4439 from Fresno at the gatealso UA 5427, LH 7735
23:15UA 1593 to Houston leaves the gatealso EK 6028, NZ 9192
7 h 48 apart on the timetable
The last days
AC 4439 and UA 1593 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.
Later flights to Houston
UA 50523:598 h 32 after AC 4439 on the timetable