OS 162 then FR 180 at Vienna
Düsseldorf → Vienna → Thessaloniki
Timetable, Vienna time
11:25OS 162 from Düsseldorf at the gate
06:20FR 180 to Thessaloniki leaves the gate
18 h 55 apart on the timetable, overnight
FR 180 leaves 18 h 55 after OS 162 arrives on the timetable: more than half a day, so not a connection we count.