IB 586 then FR 2766 at Madrid
Paris Charles de Gaulle → Madrid → Prague
Timetable, Madrid time
14:55IB 586 from Paris Charles de Gaulle at the gatealso VY 5425, QR 6864, AA 8612
09:50FR 2766 to Prague leaves the gate
18 h 55 apart on the timetable, overnight
FR 2766 leaves 18 h 55 after IB 586 arrives on the timetable: more than half a day, so not a connection we count.