2I 1650 then DL 434 at Atlanta
Cincinnati → Atlanta → New York LaGuardia
Timetable, Atlanta time
05:542I 1650 from Cincinnati at the gate
18:00DL 434 to New York LaGuardia leaves the gate
12 h 06 apart on the timetable
DL 434 leaves 12 h 06 after 2I 1650 arrives on the timetable: more than half a day, so not a connection we count.