AA 517 then VS 1590 at San Francisco
Chicago O'Hare → San Francisco → Minneapolis
Timetable, San Francisco time
11:31AA 517 from Chicago O'Hare at the gatealso QF 4687
12:08VS 1590 to Minneapolis leaves the gate
37 min apart on the timetable
The last days
AA 517 and VS 1590 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.