AA 3137 then WN 255 at Phoenix
Chicago O'Hare → Phoenix → Lagos
Timetable, Phoenix time
19:14AA 3137 from Chicago O'Hare at the gate
18:00WN 255 to Lagos leaves the gate
22 h 46 apart on the timetable, overnight
WN 255 leaves 22 h 46 after AA 3137 arrives on the timetable: more than half a day, so not a connection we count.