WN 893 then AA 4102 at Denver
Oklahoma City → Denver → Chicago O'Hare
Timetable, Denver time
18:35WN 893 from Oklahoma City at the gate
09:11AA 4102 to Chicago O'Hare leaves the gate
14 h 36 apart on the timetable, overnight
AA 4102 leaves 14 h 36 after WN 893 arrives on the timetable: more than half a day, so not a connection we count.