DL 665 then DL 5258 at Atlanta
Ontario → Atlanta → Jackson (Mississippi)
Timetable, Atlanta time
19:02DL 665 from Ontario at the gate
18:00DL 5258 to Jackson (Mississippi) leaves the gate
22 h 58 apart on the timetable, overnight
DL 5258 leaves 22 h 58 after DL 665 arrives on the timetable: more than half a day, so not a connection we count.