How much do flights from Chicago to Las Vegas cost?

Round-trip fares from Chicago to Las Vegas have recently been found around $140. That's 30% below the historical average. Prices are checked multiple times daily.

When is the best time to fly to Las Vegas?

Right now is notable because: Labour Day. The current travel window is Sep 7 – Sep 7, and Las Vegas has a GO Score of 62/100.

Is Las Vegas safe to visit?

Las Vegas is a popular travel destination, but safety depends on the specific area and current local conditions. Always check your government's official travel advisories before booking, and follow local guidance once on the ground. Our GO Score tracks flights, weather, currency, and events — not safety directly.

How many hours is the flight from Chicago to Las Vegas?

Most flights from Chicago to Las Vegas take 2 to 6 hours, depending on the route, layovers, and whether you fly direct. Check individual airline listings for the exact flight duration from your chosen airport.

What's the cheapest month to visit Las Vegas?

Flight prices to Las Vegas fluctuate throughout the year. Recent fares from Chicago have been found from around $140, 30% below the historical average. Our GO Score updates daily and flags when prices drop below average — bookmark this page to catch the cheapest window.