DL 169 then DL 1439 at Boston
Barcelona → Boston → Tampa
Timetable, Boston time
13:41DL 169 from Barcelona at the gate
13:20DL 1439 to Tampa leaves the gate
23 h 39 apart on the timetable, overnight
DL 1439 leaves 23 h 39 after DL 169 arrives on the timetable: more than half a day, so not a connection we count.