OS 918 then FR 731 at Vienna
Vilnius → Vienna → London Stansted
Timetable, Vienna time
14:20OS 918 from Vilnius at the gate
13:15FR 731 to London Stansted leaves the gate
22 h 55 apart on the timetable, overnight
FR 731 leaves 22 h 55 after OS 918 arrives on the timetable: more than half a day, so not a connection we count.