EI 482 then EC 7673 at Lisbon
Dublin → Lisbon → Boa Vista
Timetable, Lisbon time
10:10EI 482 from Dublin at the gate
07:05EC 7673 to Boa Vista leaves the gate
20 h 55 apart on the timetable, overnight
EC 7673 leaves 20 h 55 after EI 482 arrives on the timetable: more than half a day, so not a connection we count.