Best Time to Visit Las Vegas
Weather
Spring (Mar–May) and fall (Sep–Nov) are the sweet spot — warm and comfortable. Summers are very hot (often 40°C+); winters are mild but cool at night.
Crowds & value
Weekdays and the weeks after major holidays are cheaper and quieter. Big conventions and fight weekends spike prices.
FAQ
When is the cheapest time to visit Las Vegas?
Weekdays in the low seasons (midsummer heat, or December outside the holidays) tend to be cheapest.