UX 1153 then EC 7673 at Lisbon
Madrid → Lisbon → Boa Vista
Timetable, Lisbon time
10:45UX 1153 from Madrid at the gate
07:05EC 7673 to Boa Vista leaves the gate
20 h 20 apart on the timetable, overnight
EC 7673 leaves 20 h 20 after UX 1153 arrives on the timetable: more than half a day, so not a connection we count.