BA 8083 then TO 4755 at Barcelona
London Heathrow → Barcelona → Paris Orly
Timetable, Barcelona time
13:10BA 8083 from London Heathrow at the gate
11:30TO 4755 to Paris Orly leaves the gate
22 h 20 apart on the timetable, overnight
TO 4755 leaves 22 h 20 after BA 8083 arrives on the timetable: more than half a day, so not a connection we count.