WN 1968 then UA 531 at Denver
Spokane → Denver → Los Angeles
Timetable, Denver time
08:45WN 1968 from Spokane at the gate
21:16UA 531 to Los Angeles leaves the gate
12 h 31 apart on the timetable
UA 531 leaves 12 h 31 after WN 1968 arrives on the timetable: more than half a day, so not a connection we count.