Cheap Flight Tickets from Chicago (ORD) to Las Vegas (LAS), Starting at $94

Good to Know: Cheapest and Fastest ORD - LAS Flights

Useful information for finding best airline tickets from Chicago O'Hare International to McCarran International on your next trip.

Cheapest Round Trip Flight

$188

UA United Airlines • 1 stop • 8h 56m

Oct 16 – Oct 18

The cheapest round trip flight from Chicago to Las Vegas (ORD-LAS-ORD) is currently $188

🔍 Search Flights

Cheapest One way Flight

$94

UA United Airlines • 1 stop • 11h 46m

Oct 08

The cheapest one way flight from Chicago to Las Vegas (ORD-LAS) is currently $94

🔍 Search Flights

Cheapest Direct Flight

$197

WN Southwest Airlines • nonstop • 5h 55m

Oct 15

The cheapest nonstop flight from Chicago to Las Vegas (ORD-LAS) is currently $197

🔍 Search Flights

Fastest Flight

5h 55m

The fastest nonstop flight from Chicago to Las Vegas (ORD-LAS) takes 5h 55m

Top Airlines Flying from Chicago to Las Vegas

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Sun Country Airlines (SY)

Sun Country Airlines

Latest Flight Deals from Chicago (ORD) to Las Vegas (LAS)

Compare and book low fare round-trip air tickets from Chicago to Las Vegas. Ideal for travelers with confirmed return itineraries.

Oct 16 - Oct 18, Economy
UA
Chicago → Las Vegas
8h 56m
5:00 AM - 8:36 AM • 1 stop
UA
Chicago → Las Vegas
11h 57m
12:59 AM - 10:16 AM • 1 stop
$188
United Airlines
Oct 15 - Oct 15, Economy
DL
Chicago → Las Vegas
9h 19m
6:20 AM - 10:19 AM • 1 stop
DL
Chicago → Las Vegas
10h 7m
11:34 PM - 7:41 AM • 1 stop
$210
Delta Airlines
Oct 15 - Oct 19, Economy
WN
Chicago → Las Vegas
5h 55m
3:50 PM - 5:45 PM • nonstop
WN
Chicago → Las Vegas
5h 25m
4:20 PM - 9:45 PM • nonstop
$270
Southwest Airlines
Oct 16 - Oct 18, Economy
AS
Chicago → Las Vegas
28h 20m
6:00 AM - 9:00 PM • 1 stop
AS
Chicago → Las Vegas
12h 28m
7:02 AM - 4:50 PM • 1 stop
$307
Alaska Airlines
Oct 16 - Oct 18, Economy
AS
Chicago → Las Vegas
23h 40m
7:20 AM - 7:40 PM • 2 stops
AS
Chicago → Las Vegas
12h 28m
7:02 AM - 4:50 PM • 1 stop
$320
Alaska Airlines
Oct 15 - Oct 15, Economy
DL
Chicago → Las Vegas
13h 30m
12:50 PM - 7:00 PM • 1 stop
DL
Chicago → Las Vegas
10h 7m
11:34 PM - 7:41 AM • 1 stop
$330
Delta Airlines

Fly from Chicago to Las Vegas with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Chicago to Las Vegas? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Chicago to Las Vegas Flights

What are the airports in Chicago?
MDW,ORD
What’s the most popular airline flying from ORD to LAS?
The most popular airline flying from Chicago to Las Vegas are
Can I fly from ORD to LAS non-stop?
Yes, you can fly ORD to LAS non-stop on
Which airlines fly nonstop between Chicago and Las Vegas?
The non-stop flights between Chicago and Las Vegas are .
What’s the earliest departure time from ORD to LAS Airport?
The earliest flight leaves ORD at 5:00 am and lands in LAS - McCarran International
What are the airports in Las Vegas?
LAS
Can I make changes to my Chicago to Las Vegas flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from ORD to LAS?
Read the fare rules of the Chicago to Las Vegas air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Chicago and Las Vegas?
operate flights between Chicago and Las Vegas
How long does a flight from Chicago to Las Vegas take?
It takes approximately 4 hour to fly non-stop from ORD to LAS, which is 1514.24 miles by air.
Which airlines provide the cheapest flights from Chicago (ORD) to Las Vegas (LAS) ?
In the past couple of days, the cheapest tickets to LAS from ORD were found on UA : USD 139
Do I need a passport to fly between ORD and LAS?
No
What’s the latest departure time from ORD to LAS ?
The last flight leaves ORD at 6:59 pm

Chicago (ORD) to Las Vegas (LAS): Airport Information

Origin Airport Chicago O'Hare International , Chicago, US
Destination Airport McCarran International , Las Vegas, US
Distance 1514 miles

More Flight Options for Chicago (ORD) and Las Vegas (LAS)

Why Fareleaders for ORD to LAS Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Chicago to Las Vegas flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on ORD to LAS flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Chicago to Las Vegas flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the Chicago (ORD) to Las Vegas (LAS)
Terms and Conditions*