Cheap Flights from Las Vegas (LAS) to Chicago (ORD)

Airlines that fly from Harry Reid Intl. Airport (LAS) to Chicago O'Hare International Airport (ORD)

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Cheap Flights from Las Vegas to Chicago (LAS-ORD)

Prices were available within the past 7 days and start at AU$109 for one-way flights and AU$178 for return, for the period specified. Prices and availability are subject to change. Additional terms apply.
Frontier Airlines
Las Vegas — Chicago
LAS - ORD with Frontier Airlines
Tue, 28 Jan
Frontier Airlines
Chicago — Las Vegas
ORD - LAS with Frontier Airlines
Sat, 15 Feb
Found 6 days ago
Select flight from Las Vegas to Chicago, departing on January 28 with Frontier Airlines, and returning from Chicago to Las Vegas on February 15 with Frontier Airlines. Price from AU$184, Found 6 days ago.
Frontier Airlines
Las Vegas — Chicago
LAS - ORD with Frontier Airlines
Tue, 14 Jan
Frontier Airlines
Chicago — Las Vegas
ORD - LAS with Frontier Airlines
Fri, 31 Jan
Found 6 days ago
Select flight from Las Vegas to Chicago, departing on January 14 with Frontier Airlines, and returning from Chicago to Las Vegas on January 31 with Frontier Airlines. Price from AU$215, Found 6 days ago.
American Airlines
Las Vegas — Chicago
LAS - ORD with American Airlines
Thu, 9 Jan
American Airlines
Chicago — Las Vegas
ORD - LAS with American Airlines
Wed, 15 Jan
Found 6 days ago
Select flight from Las Vegas to Chicago, departing on January 9 with American Airlines, and returning from Chicago to Las Vegas on January 15 with American Airlines. Price from AU$262, Found 6 days ago.
Alaska Airlines
Las Vegas — Chicago
LAS - ORD with Alaska Airlines
Thu, 23 Jan
Alaska Airlines
Chicago — Las Vegas
ORD - LAS with Alaska Airlines
Thu, 30 Jan
Found 11 hours ago
Select flight from Las Vegas to Chicago, departing on January 23 with Alaska Airlines, and returning from Chicago to Las Vegas on January 30 with Alaska Airlines. Price from AU$340, Found 11 hours ago.
Flight from Las Vegas to Chicago route information
Origin airport
Harry Reid Intl.
Destination airport
O'Hare Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Return price
AU$177
Distance
2417 km

Your quick guide to flights from Las Vegas to Chicago

Pick up great flights from Las Vegas to Chicago

With Expedia, you have your pick of 33 flights a day with 20 airlines covering flights from Las Vegas to Chicago. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Las Vegas to Chicago that take around 7 hours.

Find cheap flights from Las Vegas to Chicago

From the great flight deals with prices currently ranging from AU$178 to AU$250, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Las Vegas to Chicago around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Chicago is normally in January.

Reasons to book your flight from Las Vegas to Chicago with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Las Vegas to Chicago across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Chicago right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from LAS to ORD?
Round-trip journeys from Harry Reid Airport (formerly McCarran Airport) to ORD start from AU$178. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book today so you don’t miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Harry Reid Airport (formerly McCarran Airport) to O'Hare Airport?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from LAS to ORD that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for LAS to O’Hare Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from LAS to O'Hare Airport?
Around 2 400 kilometres separates Las Vegas and Chicago, so pack some entertainment to keep you busy for a few hours. That thrilling novel you haven’t had time to start will do the trick.
Which airlines fly direct from Harry Reid Airport (formerly McCarran Airport) to ORD?
Take a peek at the deals on offer with these popular carriers and lock in your fare from LAS to O’Hare Airport today:

  • United Airlines - (UA) with 152 monthly flights
  • American Airlines - (AA) with 147 monthly flights
  • Spirit Airlines - (NK) with 121 monthly flights
  • Southwest Airlines - (WN) with 82 monthly flights

Are Harry Reid Airport (formerly McCarran Airport) to O'Hare Intl. Airport (ORD) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Harry Reid Airport (formerly McCarran Airport) to ORD can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out altogether! If you’d prefer to play it safe and start your travel planning early on, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines publish their prices so far in advance. Our top tip? Check back often as prices are updated frequently.
Chicago Flight Deals

Chicago

*Available to Expedia members.