SN 3714 then SN 2095 at Brussels
Bilbao → Brussels → London Heathrow
Timetable, Brussels time
18:55SN 3714 from Bilbao at the gate
16:55SN 2095 to London Heathrow leaves the gate
22 h apart on the timetable, overnight
SN 2095 leaves 22 h after SN 3714 arrives on the timetable: more than half a day, so not a connection we count.