Denver is always 1 hour ahead of Los Angeles. When it's 9:00 AM in LA, it's 10:00 AM in Denver. Both cities observe DST on the same schedule, maintaining the 1-hour difference year-round.
Denver uses MST/MDT (Mountain Time) while Los Angeles uses PST/PDT (Pacific Time).
Business hours overlap almost completely! 9:00 AM - 5:00 PM Denver corresponds to 8:00 AM - 4:00 PM Los Angeles. Easy scheduling with just 1-hour offset.
Denver and LA are connected by 2.5-hour flights with United, Southwest, and Frontier operating frequent service. DIA is a major hub for Western US travel.