AA 3400 then WN 8506 at Phoenix
Lubbock → Phoenix → Everett
Timetable, Phoenix time
06:35AA 3400 from Lubbock at the gate
23:10WN 8506 to Everett leaves the gate
16 h 35 apart on the timetable
WN 8506 leaves 16 h 35 after AA 3400 arrives on the timetable: more than half a day, so not a connection we count.