S4 124 then EC 7693 at Lisbon
Ponta Delgada → Lisbon → Barcelona
Timetable, Lisbon time
16:50S4 124 from Ponta Delgada at the gate
11:55EC 7693 to Barcelona leaves the gate
19 h 05 apart on the timetable, overnight
EC 7693 leaves 19 h 05 after S4 124 arrives on the timetable: more than half a day, so not a connection we count.