WN 2023 then DL 1697 at Phoenix
Austin → Phoenix → Boston
Timetable, Phoenix time
18:55WN 2023 from Austin at the gate
14:20DL 1697 to Boston leaves the gate
19 h 25 apart on the timetable, overnight
DL 1697 leaves 19 h 25 after WN 2023 arrives on the timetable: more than half a day, so not a connection we count.