TS 517 then AC 8696 at Toronto Pearson
Montego Bay → Toronto → Boston
Timetable, Toronto time
16:35TS 517 from Montego Bay at the gate
16:15AC 8696 to Boston leaves the gate
23 h 40 apart on the timetable, overnight
AC 8696 leaves 23 h 40 after TS 517 arrives on the timetable: more than half a day, so not a connection we count.