EW 4425 then UA 47 at Frankfurt
Prishtina → Frankfurt am Main → Houston
Timetable, Frankfurt am Main time
15:10EW 4425 from Prishtina at the gate
13:50UA 47 to Houston leaves the gate
22 h 40 apart on the timetable, overnight
UA 47 leaves 22 h 40 after EW 4425 arrives on the timetable: more than half a day, so not a connection we count.