UA 6104 then UA 751 at O'Hare
South Bend → Chicago → Portland (Oregon)
Timetable, Chicago time
19:00UA 6104 from South Bend at the gate
09:00UA 751 to Portland (Oregon) leaves the gate
14 h apart on the timetable, overnight
UA 751 leaves 14 h after UA 6104 arrives on the timetable: more than half a day, so not a connection we count.