UA 5935 then DL 2271 at Denver
Salt Lake City → Denver → Minneapolis
Timetable, Denver time
20:03UA 5935 from Salt Lake City at the gate
16:14DL 2271 to Minneapolis leaves the gate
20 h 11 apart on the timetable, overnight
DL 2271 leaves 20 h 11 after UA 5935 arrives on the timetable: more than half a day, so not a connection we count.