AC 812 then TP 1477 at Lisbon
Montréal → Lisbon → Bissau
Timetable, Lisbon time
10:40AC 812 from Montréal at the gate
08:15TP 1477 to Bissau leaves the gate
21 h 35 apart on the timetable, overnight
TP 1477 leaves 21 h 35 after AC 812 arrives on the timetable: more than half a day, so not a connection we count.