EI 3373 then EI 125 at Dublin
Inverness → Dublin → Chicago
Timetable, Dublin time
18:20EI 3373 from Inverness at the gate
15:50EI 125 to Chicago leaves the gate
21 h 30 apart on the timetable, overnight
EI 125 leaves 21 h 30 after EI 3373 arrives on the timetable: more than half a day, so not a connection we count.