AC 7041 then LX 87 at Montréal
Boston → Montréal → Zurich
Timetable, Montréal time
00:10AC 7041 from Boston at the gate
16:40LX 87 to Zurich leaves the gate
16 h 30 apart on the timetable
LX 87 leaves 16 h 30 after AC 7041 arrives on the timetable: more than half a day, so not a connection we count.