AS 2494 then AA 939 at San Francisco
San Diego → San Francisco → Dallas-Fort Worth
Timetable, San Francisco time
14:51AS 2494 from San Diego at the gatealso DE 5146, AA 9319
23:23AA 939 to Dallas-Fort Worth leaves the gatealso CZ 1632
8 h 32 apart on the timetable
The last days
AS 2494 and AA 939 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.