AC 7041 then AC 878 at Montréal
Washington → Montréal → Toulouse
Timetable, Montréal time
00:07AC 7041 from Washington at the gate
18:30AC 878 to Toulouse leaves the gate
18 h 23 apart on the timetable
AC 878 leaves 18 h 23 after AC 7041 arrives on the timetable: more than half a day, so not a connection we count.