TP 900 then GQ 680 at Athens
Lisbon → Athens → Sofia
Timetable, Athens time
03:10TP 900 from Lisbon at the gate
18:00GQ 680 to Sofia leaves the gate
14 h 50 apart on the timetable
GQ 680 leaves 14 h 50 after TP 900 arrives on the timetable: more than half a day, so not a connection we count.