AA 9909 then DL 2271 at Denver
Los Angeles → Denver → Minneapolis
Timetable, Denver time
16:45AA 9909 from Los Angeles at the gate
16:18DL 2271 to Minneapolis leaves the gate
23 h 33 apart on the timetable, overnight
DL 2271 leaves 23 h 33 after AA 9909 arrives on the timetable: more than half a day, so not a connection we count.