$49 Cheap Frontier Airlines flights from Las Vegas to Chicago (LAS to ORD)

Find The Best Day To Fly from Las Vegas to Chicago

Amazing Frontier Airlines LAS to ORD Flight Deals

The cheapest flights to O'Hare Intl. found within the past 7 days were round trip and $49 one way. Prices and availability subject to change. Additional terms may apply.

ORD From LAS Economy Coach Packages on Similar Airlines

Congress Plaza Hotel
Pendry Chicago
Fairmont Chicago at Millennium Park Gold Experience
Don't see what you're looking for?
See all available trips from Harry Reid Intl. to O'Hare Intl.
View all trips
Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from LAS to O'Hare Airport right now?
Make sure you check out our Covid-19 Travel Advisor to find out if there are any current travel advice reports and quarantine requirements in effect in O’Hare Intl. Airport (ORD) when flying from LAS.
What terminal is Frontier Airlines at Harry Reid Airport (formerly McCarran Airport)?
At Harry Reid Airport (formerly McCarran Airport), Frontier Airlines flights to O’Hare Airport normally set off from terminal 3. Unsure as to which terminal you’ll be disembarking at? It’s most likely to be terminal 5.
Are there Frontier Airlines non-stop flights from LAS to ORD?
With Frontier Airlines offering direct flights between LAS and ORD, you can’t go wrong. Say goodbye to the stress, hassle and baggage hiccups often associated with stopovers, and book your ticket today.
How long is a Frontier Airlines flight from LAS to ORD?
As it will take roughly 5 hours and 44 minutes for your Frontier Airlines flight to journey from LAS to O’Hare Intl. Airport (ORD), consider tossing some travel games in your carry-on bag. You never know — the person sitting beside you might welcome a challenge to break up the trip.
What type of aircraft does Frontier Airlines fly from LAS to ORD?
Frontier Airlines often uses the Airbus A320neo on the LAS to ORD route.
How many direct and indirect flights does Frontier Airlines fly from LAS to ORD?
With around 21 Frontier Airlines flights from LAS to ORD every month, you have lots of choice.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to ORD, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
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 Travelocity 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 our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best Frontier Airlines flight from Las Vegas LAS to Chicago ORD 

To find the best deals on flights to Las Vegas from Chicago with Frontier Airlines, just enter your travel dates, filter by Frontier Airlines, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Las Vegas LAS to Chicago ORD with Frontier Airlines 

If you’re planning a round trip, booking return flights with Frontier Airlines is usually the most cost-effective option. With airfares ranging from to , it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Frontier Airlines flights from Las Vegas LAS to Chicago ORD 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Frontier Airlines flight from Las Vegas to Chicago costs from $49. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Chicago ORD from  Las Vegas LAS with Frontier Airlines 

To find a cheap Frontier Airlines flight from Las Vegas LAS to Chicago ORD, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Frontier Airlines flights from Las Vegas LAS to Chicago ORD 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as , or if you book a flight with a stopover. 

 

Find nonstop flights from Las Vegas LAS to Chicago ORD with Frontier Airlines 

If you’re keen to be on Chicago soil fast, don’t waste time with a stopover—filter your search results to show direct Frontier Airlines flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Frontier Airlines flights from Las Vegas LAS to Chicago ORD 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Chicago ORD from  Las Vegas LAS with Frontier Airlines on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Frontier Airlines Airports
Hop on a(n) Frontier Airlines flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
DENUSADenver Intl.13
MCOUSAOrlando Intl.7
CUNMEXCancun Intl.6
GDLMEXDon Miguel Hidalgo y Costilla Intl.5
PHLUSAPhiladelphia Intl.2
ORDUSAO'Hare Intl.2
MIAUSAMiami Intl.1
LASUSAMcCarran Intl.1
MEXMEXMexico City Intl.1
LAXUSALos Angeles Intl.1

Travelers ❤️ these 🏨 after their flight to Chicago

Holiday Inn Chicago O'Hare - Rosemont
Holiday Inn Chicago O'Hare - Rosemont
3 out of 5
6600 Mannheim Road, building 2, Rosemont, IL
This hotel features an indoor pool, a gym, and a restaurant. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public areas, ...
8.4/10 Very Good! (786 reviews)
"Nice and clean"

Reviewed on Mar 28, 2024

Holiday Inn Chicago O'Hare - Rosemont
Hilton Chicago O'Hare Airport
Hilton Chicago O'Hare Airport
4 out of 5
O'Hare International Airport, Chicago, IL
This hotel features 2 restaurants, a bar/lounge, and a gym. Traveling on business? Take advantage of the business center, free WiFi in public areas, and free ...
7.6/10 Good! (1,934 reviews)
"Convenient for traveling"

Reviewed on Mar 26, 2024

Hilton Chicago O'Hare Airport
Hyatt Place Chicago/O'Hare Airport
Hyatt Place Chicago/O'Hare Airport
3 out of 5
6810 Mannheim Rd, Rosemont, IL
This hotel features a restaurant, an indoor pool, and a bar/lounge. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public ...
8.2/10 Very Good! (2,231 reviews)
"Perfect choice if you have any event at the Allstate arena! You don’t have to deal with parking or leaving with the mass exodus of cars!"

Reviewed on Mar 26, 2024

Hyatt Place Chicago/O'Hare Airport
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.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.