QF 7554 then AA 3377 at O'Hare
New York JFK → Chicago → Fargo
Timetable, Chicago time
09:56QF 7554 from New York JFK at the gate
22:05AA 3377 to Fargo leaves the gate
12 h 09 apart on the timetable
AA 3377 leaves 12 h 09 after QF 7554 arrives on the timetable: more than half a day, so not a connection we count.