UA 4717 then DL 948 at LAX
Phoenix Sky Harbor → Los Angeles → Dallas-Fort Worth
Timetable, Los Angeles time
15:10UA 4717 from Phoenix Sky Harbor at the gate
14:14DL 948 to Dallas-Fort Worth leaves the gate
23 h 04 apart on the timetable, overnight
DL 948 leaves 23 h 04 after UA 4717 arrives on the timetable: more than half a day, so not a connection we count.