BY 155 then BY 2786 at Manchester
Cancún → Manchester → Málaga
Timetable, Manchester time
07:00BY 155 from Cancún at the gate
06:00BY 2786 to Málaga leaves the gate
23 h apart on the timetable, overnight
BY 2786 leaves 23 h after BY 155 arrives on the timetable: more than half a day, so not a connection we count.