LX 73 then WK 348 at Zurich
Washington → Zurich → Heraklion
Timetable, Zurich time
10:15LX 73 from Washington at the gate
06:20WK 348 to Heraklion leaves the gate
20 h 05 apart on the timetable, overnight
WK 348 leaves 20 h 05 after LX 73 arrives on the timetable: more than half a day, so not a connection we count.