UA 2017 then 7L 789 at O'Hare
Palm Springs → Chicago → Baku
Timetable, Chicago time
13:15UA 2017 from Palm Springs at the gate
10:007L 789 to Baku leaves the gate
20 h 45 apart on the timetable, overnight
7L 789 leaves 20 h 45 after UA 2017 arrives on the timetable: more than half a day, so not a connection we count.