$44 Cheap flight deals from Chicago (CHI) to Las Vegas (LAS)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

This Weekend's Flight Deals from Chicago to Las Vegas

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Airfares from $44 One Way, $88 Round Trip from Chicago to Las Vegas

Prices starting at $88 for return flights and $44 for one-way flights to Las Vegas were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Las Vegas economy flight packages

MGM Vegas Signature Suites Collection
Westgate Flamingo Bay Resort
Westgate Las Vegas Resort & Casino
Don't see what you're looking for?
See all available trips from Chicago to Las Vegas
View all trips
Prices and availability subject to change. Additional terms may apply.

Las Vegas packages with premium economy flights

Jockey Club Suites
The Signature at MGM Grand (All Suites)
Nobu Hotel at Caesars Palace
Don't see what you're looking for?
See all available trips from Chicago to Las Vegas
View all trips
Prices and availability subject to change. Additional terms may apply.

Las Vegas first class flight packages

Red Rock Casino, Resort and Spa
Palms Casino Resort
The Signature at MGM Grand (All Suites)
Don't see what you're looking for?
See all available trips from Chicago to Las Vegas
View all trips
Prices and availability subject to change. Additional terms may apply.

More About Flying To Las Vegas from Chicago

Route Information for Flights from Chicago to Las Vegas

Origin Airport IATA Code
CHI
Destination Airport IATA Code
LAS
Distance
1510 mi
Direct Flight Airlines
American Airlines, Air Canada, Emirates, Turkish Airlines, Southwest Airlines, SAS, Brussels Airlines, SWISS, Lufthansa, United Airlines, Spirit Airlines, Gulf Air
Earliest Flight Arrival
5:27PM UTC
Latest Flight Arrival
6:00AM UTC

If you want cheap Chicago to Las Vegas flights, go straight to Orbitz. With a one-stop shop for all your travel needs, why bother looking anywhere else?

Flights from Chicago to Las Vegas depart from Chicago O'Hare International Airport (ORD). ORD is ranked the sixth busiest airport in the world, and it is also the main hub for United Airlines. Situated just 17 miles from Chicago, the airport is accessible by car, shuttle, and train. Go Airport Express's shuttle service will get you to your Chicago to Las Vegas flights from downtown Chicago for about $25, and shuttles depart every 5 to 10 minutes. Taxis to the airport from the downtown area cost $35 to $40. The CTA Blue Line train is also an easy way to reach the airport with no hassle or waiting. Chicago to Las Vegas flights will arrive at Las Vegas McCarren International Airport (LAS). Direct flights from Chicago to Las Vegas take approximately 3 hours and 35 minutes, giving you time to relax before hitting the casinos. For those who can't wait to get started, the airport boasts 1300 slot machines to whet your appetite for fun. When you get off your flights from Chicago to Las Vegas, hit the Las Vegas strip by taking a taxi or renting a car from the McCarran Rental Car Center. For those on a budget, the RTC public buses and ACE Gold buses are a great option, departing every 15-20 minutes.

Frequently asked questions

Are there non-stop flights from Chicago to Las Vegas?
With 5 airlines advertising nonstop flights from ORD to McCarran Intl. Airport (LAS), your fun-filled vacation is only a few clicks away. See what deals are available with these sought-after carriers:

  • American Airlines
  • United Airlines
  • Spirit Airlines
  • Frontier Airlines
  • Southwest Airlines

What is the shortest flight from Chicago to Las Vegas?
From Chicago, the wonderful sights and sounds of Las Vegas are at least 3 hours and 55 minutes away. Secure your favorite seat, or maybe even upgrade to one with more legroom, and get to your destination in pure comfort.
What airlines fly from Chicago to Las Vegas most frequently?
We all have things we look for when it comes to airlines, and you have a nice variety when flying from Chicago to Las Vegas. These leading carriers offer the most flights on the route: American Airlines - (AA) with 191 flights every month United Airlines - (UA) with 152 flights every month Spirit Airlines - (NK) with 99 flights every month Frontier Airlines - (F9) with 43 flights every month
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.