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Flights from Las Vegas to Chicago

Cheap flight deals from Las Vegas to Chicago

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Las Vegas to Chicago?

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights
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  • 13 20
  • 20 27

  • May

    27 4
  • 4 11
  • 11 18
  • 18 25

  • Jun

    25 1
  • 1 8
  • 8 15
  • 15 22
  • 22 29

  • Jul

    29 6
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Las Vegas to Chicago

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Frontier Airlines logo Frontier Airlines

Frequently Asked Questions

  • When are flight tickets from Las Vegas (LAS) to Chicago (CHI) the cheapest?

    Airlines adjust prices for flights from Las Vegas to Chicago based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Las Vegas (LAS) to Chicago (CHI) cost?

    According to Trip.com's data, the lowest price is around AED 850.

  • How long does it take to fly from Las Vegas (LAS) to Chicago (CHI)?

    It takes about 5 hours 58 minutes to fly from Las Vegas (LAS) to Chicago (CHI).

  • What are the most popular airlines that fly from Las Vegas (LAS) to Chicago (CHI)?

    Airlines with flights from Las Vegas (LAS) to Chicago (CHI): Southwest Airlines, United Airlines, Qatar Airways, American Airlines, Frontier Airlines, Spirit Airlines and avianca.

  • How many airports are there in Chicago (CHI)?

How to find a cheap flight from Las Vegas to Chicago

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Las Vegas to Chicago. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Las Vegas to Chicago ticket.
Tap "Date" on flight search bar to scan through the calender for Las Vegas to Chicago airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Thu, Apr 24 at AED 111 for one-way flights.
2
Compare cheap Las Vegas to Chicago flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Las Vegas to Chicago. The cheapest airline operating is Frontier Airlines.
3
Set up a Price Alert
By setting up a Price Alert for your Las Vegas to Chicago route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Las Vegas to Chicago flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Las Vegas to Chicago to get exclusive deals for you.

Flight Info | Las Vegas to Chicago

Cheapest one-way flight price AED 111
Cheapest return ticket price AED 219
Off-season for travel April
Peak season for travel June
Flight distance 2,453.29 km
Average flight time 5 hours 58 minutes
Popular airline Frontier Airlines

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