DY 4572 then LH 807 at Arlanda
Prague → Stockholm → Frankfurt am Main
Timetable, Stockholm time
23:20DY 4572 from Prague at the gate
18:40LH 807 to Frankfurt am Main leaves the gate
19 h 20 apart on the timetable, overnight
LH 807 leaves 19 h 20 after DY 4572 arrives on the timetable: more than half a day, so not a connection we count.