AC 401 then AC 7303 at Toronto Pearson
Montréal → Toronto → Dallas-Fort Worth
Timetable, Toronto time
08:46AC 401 from Montréal at the gate
06:40AC 7303 to Dallas-Fort Worth leaves the gate
21 h 54 apart on the timetable, overnight
AC 7303 leaves 21 h 54 after AC 401 arrives on the timetable: more than half a day, so not a connection we count.