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This Weekend's Flight Deals 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.

Fares from $55 One Way, $110 Round Trip from Chicago to Las Vegas

Prices starting at $110 for return flights and $55 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.

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More About Flying To Las Vegas from Chicago

Route Information for Flights from Chicago to Las Vegas

Origin Airport IATA CodeCHI
Destination Airport IATA CodeLAS
Distance1510 mi
Direct Flight AirlinesAmerican Airlines, Qatar Airways, Air Canada, Austrian, SWISS, United Airlines, Frontier Airlines, Turkish Airlines, SAS, Royal Jordanian, Brussels Airlines, Lufthansa, Spirit Airlines, Gulf Air
Earliest Flight Arrival4:28PM UTC
Latest Flight Arrival6:04AM UTC

Flights Review

Mar 7, 2020

No beverage service on 1st flight bec of short leg but the bathroom on that plane was inoperable. Second leg was great tho

Feb 17, 2020

The staff was very friendly and me and my husband got seats together even though we didn’t pay for special seats.

Feb 12, 2020

Problems to get connection WiFi.

Feb 5, 2020

Nice and easy, crew was personable

Jan 14, 2020

I was very disappointed because my screen didn't work to watch a movie. I went to the online in-flight and it buffered for a while and was off sync. Also, although I was connected to the in-flight internet I was unable to get a good connection.

Jan 10, 2020

I have flown many airlines including United this was the best flight I’ve been on for over 2 years and 6 flights! Thank you united for the best trip ever

Dec 26, 2019

I'm glad we didn't crash because no one would have gotten out of one of the exit doors! You people put a 500 pound man right next to the exit door! He wouldn't have fit through the door in an emergency and no one would have been able to get past him. I had tremendous anxiety when I saw that. I believe that he had a cane or a wheel chair prior to boarding. The exit row should be taken more seriously. Since when it is appropriate to put people who are unable to perform the required tasks during an emergency in that seat!?

Nov 27, 2019

For $71 extra dollars my husband got ample legroom.

Nov 26, 2019

No issues the flight was on time and there were no delays or problems.

Nov 14, 2019

We had a really positive experience, our flight crew was excellent!!

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.

Flights from Chicago to Las Vegas - Frequently Asked Questions

Are there non-stop flights from Chicago to Las Vegas?

Yes, there are 16 airlines that fly nonstop from ORD to LAS. Find just what you need with one of these leading carriers:

  • Frontier Airlines
  • United Airlines
  • Spirit Airlines
  • American Airlines
  • United Airlines
What airlines fly from Chicago to Las Vegas most frequently?

The following airlines operate the most flights from Chicago to Las Vegas. Get your journey underway with one of these popular carriers: United Airlines - (UA) with 147 flights every month United Airlines - (UA) with 147 flights every month Spirit Airlines - (NK) with 147 flights every month American Airlines - (AA) with 147 flights every month Frontier Airlines - (F9) with 147 flights every month Spirit Airlines - (NK) with 147 flights every month

If I am not able to travel due to COVID-19, can I cancel my flight to Las Vegas?

We get that traveling right now has its challenges, so it's good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Las Vegas have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you'll quickly see what options are available. Our Customer Service Portal is the place to go for more information.

Are there flights to Las Vegas with flexible change policies?

In most cases you'll have the option to reschedule your flight to Las Vegas without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the "no change fees" filter and book with confidence.

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 2020 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 the cheapest month to fly is August. Perfect for those who need a weekend getaway, or just a break from it all before the weather changes. Be aware that the most expensive time to fly is the height of summer, with ticket prices peaking in the month of June.

How can I save money on flights?

To really save big on your next vacation, think outside the box. Select two different airlines or fare types for your return trip and you'll generally get a much better deal. Those who tried this on Orbitz in 2020 saved up to 45% on their airfares. Get mixing and matching today!

*According to flight demand on Orbitz.com from January to December 2020. 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.