A3 791 then GQ 922 at Athens
Ljubljana → Athens → Lisbon
Timetable, Athens time
21:00A3 791 from Ljubljana at the gate
20:00GQ 922 to Lisbon leaves the gate
23 h apart on the timetable, overnight
GQ 922 leaves 23 h after A3 791 arrives on the timetable: more than half a day, so not a connection we count.