AA 304 then AA 572 at DFW
San Francisco → Dallas-Fort Worth → Chicago O'Hare
Timetable, Dallas-Fort Worth time
13:39AA 304 from San Francisco at the gate
17:20AA 572 to Chicago O'Hare leaves the gate
3 h 41 apart on the timetable
The last days
AA 304 and AA 572 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.