Yes, Las Vegas and Los Angeles are in the same timezone. Both cities use Pacific Time (PST/PDT), so when it's 9:00 AM in LA, it's also 9:00 AM in Vegas. They observe DST on the same schedule.
Nevada uses Pacific Time despite being geographically east of California, keeping Vegas aligned with the LA entertainment industry.
Any time works! Since both cities share the same timezone, business hours align perfectly. The entertainment capitals operate on the same clock.
Vegas and LA are just 270 miles apart - a 4-hour drive or 1-hour flight. Southwest and other carriers operate 20+ daily flights on this extremely popular route.