EC 7681 then VY 7124 at Barcelona
Lisbon → Barcelona → Dakar
Timetable, Barcelona time
21:50EC 7681 from Lisbon at the gatealso U2 7681
14:10VY 7124 to Dakar leaves the gate
16 h 20 apart on the timetable, overnight
VY 7124 leaves 16 h 20 after EC 7681 arrives on the timetable: more than half a day, so not a connection we count.