UA 2492 then AC 3017 at San Francisco
Los Angeles → San Francisco → Austin
Timetable, San Francisco time
07:30UA 2492 from Los Angeles at the gatealso NH 7357, NZ 9275
12:06AC 3017 to Austin leaves the gate
4 h 36 apart on the timetable
The last days
UA 2492 and AC 3017 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.