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  1. Flights
  2. United States
  3. Las Vegas, NV
  4. Chicago - Las Vegas, NV

Book cheap flights from Chicago to Las Vegas, NV from $116

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Discover the cheapest flights from Chicago to Las Vegas, NV
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Filter by
Tue, 28 July - Wed, 5 Aug
Frontier Airlines
Frontier AirlinesDirect
CHI - LAS
Frontier Airlines
Frontier AirlinesDirect
LAS - CHI
263$
243$
Prime price per passenger
Sat, 18 July - Sun, 26 July
Frontier Airlines
Frontier AirlinesDirect
CHI - LAS
Frontier Airlines
Frontier AirlinesDirect
LAS - CHI
386$
378$
Prime price per passenger
Tue, 8 Sept - Fri, 11 Sept
Alaska Airlines
Alaska Airlines1 stop
CHI - LAS
Frontier Airlines
Frontier AirlinesDirect
LAS - CHI
402$
393$
Prime price per passenger
Wed, 5 Aug
Frontier Airlines
Frontier AirlinesDirect
CHI - LAS
128$
116$
Prime price per passenger
Wed, 8 July
Frontier Airlines
Frontier AirlinesDirect
CHI - LAS
141$
129$
Prime price per passenger
Tue, 1 Sept
Frontier Airlines
Frontier Airlines1 stop
CHI - LAS
172$
157$
Prime price per passenger
Sat, 29 Aug
Frontier Airlines
Frontier Airlines1 stop
CHI - LAS
-11 %
176$
157$
Prime price per passenger
Sat, 25 July
Frontier Airlines
Frontier Airlines1 stop
CHI - LAS
192$
176$
Prime price per passenger
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Chicago to Las Vegas, NV

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available at the end of August. Take advantage of this per
Filter by
week: 31 Aug - 6 Sept
Flights from just $156
$202
$197
$192
$239
$374
$212
$157
$169
$156
$247
JuneJulyAugustSeptember
Distance: 2444 kms
Chicago airports
Las Vegas, NV airports
Mccarran International Airport (LAS)How far from city centre: 4 kms

Get the Best Deals on Flights from Chicago to Las Vegas, NV

Discover the best last-minute airfares and cheap prices from Chicago to Las Vegas, NV with Opodo Australia. Avoid overspending on flight tickets and start planning your perfect getaway. Opodo offers a hassle-free booking experience, providing access to top airline carriers and the most competitive prices.


Find the best flights that fit your needs

When do you want to depart from Chicago? Adjust your travel dates and explore a wide range of options to Las Vegas, NV. With Opodo, you can find the perfect flight from our extensive selection, ensuring a seamless and enjoyable trip. Compare prices, flight durations, and amenities to choose the best option that suits your needs.


Book all in one place

But wait, there's more! Enhance your travel experience by booking a hotel and renting a car along with your flight. It's easier and often cheaper to book everything together. Choose the best offer from Chicago to Las Vegas, NV and get ready for an incredible journey. Enjoy your holiday, and remember to fasten your seatbelt. We’re ready for takeoff!

Frequently asked questions about flights from Chicago to Las Vegas, NV

How long does the flight take to go from Chicago to Las Vegas, NV?
The total flight time between Chicago and Las Vegas, NV is of around 4 h and 1 m on average, considering an average distance of 2,444.23 km, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).
On average, how much is the price of a flight from Chicago to Las Vegas, NV?
When you fly from Chicago to Las Vegas, NV the average price is $240. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.
How can I find cheap flights from Chicago to Las Vegas, NV at Opodo?
The cheapest price for a flight from Chicago to Las Vegas, NV is $116. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
When is the best time to book a flight from Chicago to Las Vegas, NV?
The most popular months to book a trip from Chicago to Las Vegas, NV are October, January and February, based on the searches of our customers.
When is the best time to travel from Chicago to Las Vegas, NV?
The best time of the year to go to Las Vegas, NV when flying from Chicago depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, July is the top 1º month to fly to Las Vegas, NV from Chicago in terms of searches from our customer, followed by October and June. If you prefer to avoid high peaks of turism, however, and escape a crowded period, April, February and January are the months with less volume of searchs for the route Chicago - Las Vegas, NV.
How is the weather in Las Vegas, NV compared to Chicago?
While in Chicago temperatures can reach an average of 22º ºC in summer, Las Vegas, NV's temperatures can rise to 32º ºC during the hot season. In winter, however, weather data show around 10º ºC in Las Vegas, NV, compared to the -3º ºC average in Chicago.

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