AA 3400 then WN 4799 at Phoenix
Lubbock → Phoenix → Omaha
Timetable, Phoenix time
06:35AA 3400 from Lubbock at the gate
20:25WN 4799 to Omaha leaves the gate
13 h 50 apart on the timetable
WN 4799 leaves 13 h 50 after AA 3400 arrives on the timetable: more than half a day, so not a connection we count.