DL 9941 then DL 2086 at Atlanta
Queretaro → Atlanta → Des Moines
Timetable, Atlanta time
19:43DL 9941 from Queretaro at the gate
16:52DL 2086 to Des Moines leaves the gate
21 h 09 apart on the timetable, overnight
DL 2086 leaves 21 h 09 after DL 9941 arrives on the timetable: more than half a day, so not a connection we count.