F9 1500 then WN 131 at Denver
Ontario → Denver → Cancún
Timetable, Denver time
09:51F9 1500 from Ontario at the gate
08:45WN 131 to Cancún leaves the gate
22 h 54 apart on the timetable, overnight
WN 131 leaves 22 h 54 after F9 1500 arrives on the timetable: more than half a day, so not a connection we count.