VY 6057 then LO 4704 at Barcelona
Milan → Barcelona → Lisbon
Timetable, Barcelona time
01:00VY 6057 from Milan at the gate
21:10LO 4704 to Lisbon leaves the gate
20 h 10 apart on the timetable
LO 4704 leaves 20 h 10 after VY 6057 arrives on the timetable: more than half a day, so not a connection we count.