Compare airlines, prices, and flight durations for your trip
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Chicago to Las Vegas. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Chicago to Las Vegas, despite the fact that sometimes flights with transfers can cost significantly less.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Chicago to Las Vegas:
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Flights from Chicago to Las Vegas are operated by several airlines — Frontier Airlines, United Airlines, and Spirit Airlines. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $38, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.
Chicago — Las Vegas
03/11/2026
Departure
Direct flight
F93647
starting at $38
Chicago — Las Vegas
03/10/2026
Departure
Direct flight
F93647
starting at $57
Chicago — Las Vegas
03/15/2026
Departure
Direct flight
F93647
starting at $69
Chicago — Las Vegas
04/15/2026
Departure
Direct flight
F92145
starting at $80
Chicago — Las Vegas
02/18/2026
Departure
Direct flight
UA2748
starting at $81
Chicago — Las Vegas
06/03/2026
Departure
Direct flight
NK586
starting at $101
Chicago — Las Vegas
03/29/2026
Departure
Direct flight
F93647
starting at $104
Chicago — Las Vegas
03/30/2026
Departure
Direct flight
F93647
starting at $114
Chicago — Las Vegas
01/31/2026
Departure
Direct flight
UA1875
starting at $116
Chicago — Las Vegas
05/23/2026
Departure
Direct flight
NK586
starting at $146
American Airlines
Every day
starting at $137
Allegiant Air
Th and Sa
starting at $91
The cheapest flight ticket from Chicago to Las Vegas according to data for the last 48 hours costs $38
Often the best time to buy tickets from Chicago to Las Vegas is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Chicago to Las Vegas can be found flying in these months: January, April, July.
The fastest flights from Chicago to Las Vegas start from 4 hours 1 minute in the air.
The following airlines operate direct flights on the route Chicago — Las Vegas: Frontier Airlines, United Airlines, Spirit Airlines
The cost of a one-way flight from Chicago to Las Vegas ranges from $30 (January 2026) to $180 (July 2026). On average, the ticket price is about $102–$276.
The cheapest one-way flight from Chicago to Las Vegas departs on 03/11/2026, is operated by Frontier Airlines and costs $38
The cheapest roundtrip flight from Chicago to Las Vegas departs on 03/15/2026, is operated by Frontier Airlines and costs $123
Fastest flight from Chicago to Las Vegas takes 4h 1m
There are direct flights on this route 5 days a week: Su, Mo, Tu, We, and Sa
The distance between Chicago and Las Vegas is 2453km (1521 miles). There are 100 direct flights from Chicago to Las Vegas. The time difference between Chicago and Las Vegas is 2h. Flights from Chicago begin at 6:10 AM. The latest flight from Chicago departs at 9:38 PM
We couldn't find any special offers for flights from Chicago to Las Vegas