AC 1706 then TS 572 at Montréal
Las Vegas → Montréal → Lyon
Timetable, Montréal time
19:57AC 1706 from Las Vegas at the gate
19:20TS 572 to Lyon leaves the gate
23 h 23 apart on the timetable, overnight
TS 572 leaves 23 h 23 after AC 1706 arrives on the timetable: more than half a day, so not a connection we count.