B6 1302 then DL 2305 at Boston
Phoenix → Boston → Dallas-Fort Worth
Timetable, Boston time
06:43B6 1302 from Phoenix at the gate
19:30DL 2305 to Dallas-Fort Worth leaves the gate
12 h 47 apart on the timetable
DL 2305 leaves 12 h 47 after B6 1302 arrives on the timetable: more than half a day, so not a connection we count.