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

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 23 Sept - Sat, 27 Sept
LAS
Harry Reid Intl.
ORD
O'Hare Intl.
AU$769 Return, found 2 days ago
AU$769
Return
found 2 days ago
Select Delta flight, departing Tue, 23 Sept from Harry Reid Intl. to O'Hare Intl., returning Sat, 27 Sept, priced at AU$769 found 2 days ago
Delta
Tue, 23 Sept - Fri, 26 Sept
LAS
Harry Reid Intl.
ORD
O'Hare Intl.
AU$835 Return, found 2 days ago
AU$835
Return
found 2 days ago
Select Delta flight, departing Tue, 23 Sept from Harry Reid Intl. to O'Hare Intl., returning Fri, 26 Sept, priced at AU$835 found 2 days ago
Delta
Tue, 23 Sept - Tue, 23 Sept
LAS
Harry Reid Intl.
ORD
O'Hare Intl.
AU$1,015 Return, found 2 days ago
AU$1,015
Return
found 2 days ago
Select Delta flight, departing Tue, 23 Sept from Harry Reid Intl. to O'Hare Intl., returning Tue, 23 Sept, priced at AU$1,015 found 2 days ago

Best Day to Book Flight from Las Vegas (LAS) to Chicago (ORD)

Las Vegas to Chicago Flight Information

Find the Cheapest Flights from Las Vegas (LAS) to Chicago (ORD)

Work hard, travel harder! Wotif brings you the cheapest Las Vegas to Chicago flights, making it possible to have a five star holiday without that five star price tag. Browse and compare our top LAS to ORD routes and airport options. So, go ahead and treat yourself, your sweetheart, or the kids to an unforgettable holiday this year.

to Information

Traveling From
Harry Reid Intl.
Origin Airport
Origin Airport IATA Code
LAS
Traveling To
O'Hare Intl.
Destination Airport
Destination Airport IATA Code
ORD
Number of Airlines Serving
Average Flight Time
 hours mins
Direct Flight Time
 hours mins
Flight Price
AU$769

Frequently asked questions

How long is the flight from LAS to O'Hare Intl. Airport (ORD)?
The flight from Las Vegas to Chicago usually takes about 3 hours and 33 minutes. Just think, it's your chance to finally organise the thousands of photos on your phone.
What airlines fly direct from Harry Reid Airport (formerly McCarran Airport) to ORD?
Take the road less travelled; Not all who wander are lost; cliches yes, but no truer words have ever been spoken. If you're on your way from Las Vegas to Chicago, these are the only words that matter — "direct" and "flight." With a number of airlines operating nonstop services, you'll be there in a flash. Check out United Airlines and American Airlines.
How many flights are there from LAS to O'Hare Intl. Airport (ORD)?
At least 14 flights operate daily on the route between LAS and ORD. It's time to book your seat and get to know Chicago.
What are the cheapest days to fly?
Here's an insider tip: Monday is typically the cheapest day to fly! Looking at flight demand on Wotif in 2021, we found that flights departing on a Monday generally had the lowest average price, closely followed by flights on a Saturday. You might want to think twice about flying on a Thursday though; generally, our data showed that it had the highest average ticket price.
What is the best day to buy a plane ticket?
Guess what? It turns out that early in the week is the best time to score the cheapest plane tickets. Looking at flight demand on Wotif in 2021, we found that flights purchased on a Monday had the lowest airfares on average. Booking your plane ticket on the weekend also seems to score pretty good deals. However, airfares purchased on a Friday generally have a higher than average ticket value, so you might want to prepare your budget if you're booking on that day.
What is the cheapest month to fly?
When comparing airfares booked through Wotif in 2021, our data shows February is one of the cheapest months to fly. On the other hand, the month of December can be one of the most expensive times to travel, with the highest average ticket price, so it's best to get in early if December is your preferred travel month.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Wotif up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to Wotif's 2021 flight demand trends, you can bag a bargain with some of the cheapest airfares appearing just 1 week prior to travel.*According to flight demand on Wotif.com from January to December 2021. Savings are subject to change and may vary depending on selections made.
Address:
10000 West O'Hare
Chicago IL, 60666
United States
IATA code:
ORD
Longitude:
-87.904876
Latitude:
41.976912
Time zone:
America/Chicago
Address:
5757 Wayne Newton Boulevard
Las Vegas NV, 89119
United States
IATA code:
LAS
Longitude:
-115.147599
Latitude:
36.081
Time zone:
America/Los_Angeles

Las Vegas to Chicago Flight Deals from AU$769

Considering a quick trip to Chicago, but not sure which is the best route for you? Well, you’re in luck! Wotif has done the hard work, so all you need to do is check out these flights from LAS to ORD. With heaps of cheap fares from Las Vegas, we guarantee you’ll be arriving to your holiday destination in style without emptying your bank account in the process.

It’s easy to book flights to Chicago from Las Vegas  

For a huge choice of flights, simply enter your travel dates and hit search and we’ll hunt out fantastic deals on one-way, return and multi-city airfares to Chicago from Las Vegas from 3 different airlines. If you click the ‘direct flights’ box, you see flights that’ll get you to Chicago in just hour(s) and mins, too.   

Snap up great deals on flights to Chicago from Las Vegas 

Choose from flights a day on average, with prices starting at AU$769 and rising to AU$1,015 depending on the cabin class, travel dates, and airline carrier. And if you’re up for a last-minute getaway, you can get great deals on flights from Las Vegas to Chicago today!  

Find cheap airfares to Chicago from Las Vegas 

Here are our insider tips for bagging a flight bargain: 

  • Look for midweek flights and late night, early morning arrival and departure times
  • Check out other airports near Las Vegas and Chicago
  • Avoid peak season (prices tend to be lower in September)
  • Be flexible with your travel dates and you can usually get cheaper options  

Reasons to book your flights to Chicago from Las Vegas with Wotif

Wotif is a super-easy way to find the best flight for you to Chicago. Get more bang for your buck on flight and hotel or car rental combos and download the free Wotif app to tap into exclusive deals. Book now with Wotif and have a great flight!

 

Great places to stay after flight from Las Vegas to Chicago

Hilton Chicago O'Hare Airport

Hilton Chicago O'Hare Airport

4 out of 5
O'Hare International Airport, Chicago, IL
The price is AU$382 per night from 18 Oct to 19 Oct
AU$382
18 Oct - 19 Oct
includes taxes & fees
Stay at this 4-star business-friendly hotel in Chicago. Enjoy 2 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8.2/10 Very Good! (2,132 reviews)
"It was nice to be able to stay right at the airport when we had flown in from overseas on a long flight and then had to fly out early the next morning"

Reviewed on 18 Sept 2025

Hilton Chicago O'Hare Airport
Hyatt Regency O'Hare Chicago

Hyatt Regency O'Hare Chicago

4 out of 5
9300 Bryn Mawr Ave, Rosemont, IL
The price is AU$294 per night from 26 Sept to 27 Sept
AU$294
26 Sept - 27 Sept
includes taxes & fees
Book a stay at this eco-certified hotel in Rosemont. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.6/10 Excellent! (1,988 reviews)
"I liked the cleanliness of the property."

Reviewed on 18 Sept 2025

Hyatt Regency O'Hare Chicago
Sonesta Simply Suites Chicago O'Hare Airport

Sonesta Simply Suites Chicago O'Hare Airport

2 out of 5
4021 North Mannheim Rd, Schiller Park, IL
The price is AU$169 per night from 23 Sept to 24 Sept
AU$169
23 Sept - 24 Sept
includes taxes & fees
Book a stay at this business-friendly hotel in Schiller Park. Enjoy free WiFi, a free airport shuttle, and a 24-hour fitness center. Our guests praise the helpful ...
8.2/10 Very Good! (1,945 reviews)
"very nice and very good"

Reviewed on 14 Sept 2025

Sonesta Simply Suites Chicago O'Hare Airport
See all 1,537 properties in O'Hare Intl.
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Flight to ORD

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^Savings based on all package bookings made with Flight + Hotel on Wotif.com from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.