IB 5355 then FR 4084 at Barcelona
Milan → Barcelona → Warsaw Modlin
Timetable, Barcelona time
14:55IB 5355 from Milan at the gatealso LL 5355, VY 6043
10:00FR 4084 to Warsaw Modlin leaves the gate
19 h 05 apart on the timetable, overnight
FR 4084 leaves 19 h 05 after IB 5355 arrives on the timetable: more than half a day, so not a connection we count.