DY 3581 then SK 649 at Copenhagen
Prague → Copenhagen → Hamburg
Timetable, Copenhagen time
15:05DY 3581 from Prague at the gate
13:55SK 649 to Hamburg leaves the gate
22 h 50 apart on the timetable, overnight
SK 649 leaves 22 h 50 after DY 3581 arrives on the timetable: more than half a day, so not a connection we count.