AA 3815 then EI 122 at O'Hare
Hartford → Chicago → Dublin
Timetable, Chicago time
20:15AA 3815 from Hartford at the gate
15:55EI 122 to Dublin leaves the gate
19 h 40 apart on the timetable, overnight
EI 122 leaves 19 h 40 after AA 3815 arrives on the timetable: more than half a day, so not a connection we count.