Cheap Flight Tickets from Chicago (MDW) to Las Vegas (LAS), Starting at $81

Good to Know: Cheapest and Fastest MDW - LAS Flights

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

Cheapest Round Trip Flight

$258

WN Southwest Airlines • 1 stop • 9h 10m

Sep 20 – Sep 24

The cheapest round trip flight from Chicago to Las Vegas (MDW-LAS-MDW) is currently $258

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Cheapest Direct Flight

$81

WN Southwest Airlines • nonstop • 5h 50m

Sep 20

The cheapest nonstop flight from Chicago to Las Vegas (MDW-LAS) is currently $81

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Fastest Flight

5h 45m

The fastest nonstop flight from Chicago to Las Vegas (MDW-LAS) takes 5h 45m

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 (MDW) 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.

Sep 20 - Sep 24, Economy
WN
Chicago → Las Vegas
9h 10m
5:40 AM - 9:30 AM • 1 stop
WN
Chicago → Las Vegas
5h 20m
12:20 AM - 5:40 AM • nonstop
$258
Southwest Airlines
Sep 20 - Sep 24, Economy
WN
Chicago → Las Vegas
16h 50m
6:00 AM - 2:10 PM • 1 stop
WN
Chicago → Las Vegas
5h 35m
6:55 PM - 12:30 AM • nonstop
$258
Southwest Airlines
Sep 20 - Sep 24, Economy
WN
Chicago → Las Vegas
8h 20m
6:10 AM - 10:50 AM • 1 stop
WN
Chicago → Las Vegas
7h
10:00 AM - 5:00 PM • 1 stop
$282
Southwest Airlines
Sep 20 - Sep 24, Economy
WN
Chicago → Las Vegas
8h 50m
6:00 AM - 10:15 AM • 1 stop
WN
Chicago → Las Vegas
7h
10:00 AM - 5:00 PM • 1 stop
$282
Southwest Airlines
Sep 20 - Sep 24, Economy
DL
Chicago → Las Vegas
10h 34m
6:10 AM - 10:44 AM • 1 stop
DL
Chicago → Las Vegas
10h 32m
11:24 PM - 7:56 AM • 1 stop
$414
Delta Airlines
Sep 20 - Sep 24, Economy
F9
Chicago → Las Vegas
48h 23m
6:25 AM - 9:28 AM • 2 stops
B6
Chicago → Las Vegas
37h 29m
10:55 PM - 11:44 PM • 2 stops
$1017
Frontier 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?
ORD,MDW
What’s the most popular airline flying from MDW to LAS?
The most popular airline flying from Chicago to Las Vegas are
Can I fly from MDW to LAS non-stop?
Yes, you can fly MDW 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 MDW to LAS Airport?
The earliest flight leaves MDW at 5:40 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 MDW 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 MDW to LAS, which is 1520.61 miles by air.
Which airlines provide the cheapest flights from Chicago (MDW) to Las Vegas (LAS) ?
In the past couple of days, the cheapest tickets to LAS from MDW were found on WN : USD 282
Do I need a passport to fly between MDW and LAS?
No
What’s the latest departure time from MDW to LAS ?
The last flight leaves MDW at 9:55 pm

Essential Information for Booking Flights from Chicago (MDW) - AI Insights

What's the cheapest airline from mdw to las?
You can find budget-friendly flights from Chicago Midway International Airport (mdw) to Las Vegas McCarran International Airport (las) on Frontier Airlines. With a business class ticket, you'll enjoy priority check-in, lounge access, and flatbed seats. Book your round-trip flight at least 17 days in advance for the best savings.
What's the popular airline to fly from mdw to las?
Southwest Airlines offers a convenient option for your round-trip journey from Chicago Midway International Airport (mdw) to Las Vegas McCarran International Airport (las). With no stops, you can enjoy Business class service featuring priority check-in, lounge access, and flatbed seats. Booking in advance, 17 days prior to your trip, may help secure the best rates for your airfare.
What's the cheapest day of the week to fly from mdw to las?
The cheapest day to fly from Chicago Midway International (mdw) to McCarran International (las) is Thursday. Flying on this day can result in budget-friendly flights, making it a great option for travelers looking to save on airfares. Las Vegas offers numerous weekend getaways in November and December, while July and October are ideal for those seeking a summer escape.
What's the cheapest month to fly from mdw to las?
The cheapest month to fly from Chicago Midway International (mdw) to Las Vegas McCarran International (las) is November. Flying during this time can help you find budget-friendly flights, especially if you book in advance.
Which airline/airlines fly from mdw to las?
The airlines that fly from Chicago Midway International Airport (mdw) to McCarran International Airport (las) include Allegiant (G4), Air Transat (TS), Sun Country Airlines (SY), Delta Airlines (DL), Southwest Airlines (WN), United Airlines (UA), Frontier Airlines (F9), American Airlines (AA), JetBlue Airways (B6), and Volaris Airline (Y4). You can find budget-friendly flights on these airlines for your round-trip journey.
What is the cheapest airline to fly from Chicago Midway International Airport to Las Vegas McCarran International Airport?
Frontier Airlines (F9) offers competitive fares on this route.
How far in advance should I book my flight for the best fares on Milwaukee flights?
Book your flight at least 17 days in advance to secure the best Milwaukee airfare prices.
Can I find last-minute airfare deals on this website?
Yes, our website offers last-minute airfare deals and discounts for spontaneous travelers.
Are there any discounts or promotions available for booking air travel with airlines?
Check our website for exclusive airline promotions and discounts on air travel.
What is the process for booking a trip through your agency?
To book a trip, simply visit our website and follow the easy booking process.

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

Origin Airport Chicago Midway International , Chicago, US
Destination Airport McCarran International , Las Vegas, US
Distance 1521 miles

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