DL 6751 then FR 3186 at Madrid
Culleredo → Madrid → Manchester
Timetable, Madrid time
09:40DL 6751 from Culleredo at the gatealso AM 6962
06:00FR 3186 to Manchester leaves the gate
20 h 20 apart on the timetable, overnight
FR 3186 leaves 20 h 20 after DL 6751 arrives on the timetable: more than half a day, so not a connection we count.