WN 347 then AC 575 at Denver
Birmingham (Alabama) → Denver → Vancouver
Timetable, Denver time
18:45WN 347 from Birmingham (Alabama) at the gate
08:15AC 575 to Vancouver leaves the gate
13 h 30 apart on the timetable, overnight
AC 575 leaves 13 h 30 after WN 347 arrives on the timetable: more than half a day, so not a connection we count.