Looking for cheap flights from Chicago to Las Vegas? Ashdub Flights compares hundreds of airlines and travel agents in one search, so you see the cheapest fare first and book in a couple of taps.
Dreaming of an escape? Las Vegas offers an unparalleled blend of extravagant entertainment and epicurean delights. For a profound contrast, consider a breathtaking helicopter tour to the Grand Canyon; an awe-inspiring natural wonder just a short flight from the city's bright lights.
To truly savour your trip and avoid the scorching desert summer, aim for spring (March-May) or autumn (September-November). The weather is far more agreeable, perfect for exploring, and you'll often find better flight and accommodation deals outside of major holiday periods.
The fares shown above update live, so search now to lock in today's best price from Chicago.
Frequently asked questions
How do I find the cheapest flights from Chicago to Las Vegas?
Use the live search above. Ashdub Flights compares hundreds of airlines and travel agents in one go and sorts by price, so the cheapest Las Vegas fare is always at the top.
Which airlines fly from Chicago to Las Vegas?
We compare both full-service and low-cost airlines departing from all Chicago airports, so you see every available option in a single list.
When is the best time to book?
Fares change constantly. Booking a few weeks ahead and staying flexible on dates usually gets the best price, and because our fares update live you can always see today's cheapest option.
Are these prices live and accurate?
Yes. The fares shown are pulled in real time from our travel partners. You're taken straight to the partner to complete a secure booking at the price you see.
