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Good to Know: Cheapest and Fastest LAS - CHI Flights
Useful information for finding best airline tickets from McCarran International to Chicago All Airport on your next trip.
Cheapest Round Trip Flight
$443
Southwest Airlines
• nonstop
• 5h 35m
Sep 22 – Sep 29
The cheapest round trip flight from Las Vegas to Chicago (LAS-CHI-LAS) is currently $443
Cheapest One way Flight
$72
Southwest Airlines
• 2 stops
• 40m
Sep 23
The cheapest one way flight from Las Vegas to Chicago (LAS-CHI) is currently $72
Cheapest Direct Flight
$443
Southwest Airlines
• nonstop
• 5h 35m
Sep 22
The cheapest nonstop flight from Las Vegas to Chicago (LAS-CHI) is currently $443
Fastest Flight
13m
The fastest nonstop flight from Las Vegas to Chicago (LAS-CHI) takes 13m
Top Airlines Flying from Las Vegas to Chicago
Latest Flight Deals from Las Vegas (LAS) to Chicago (CHI)
Compare and book low fare round-trip air tickets from Las Vegas to Chicago. Ideal for travelers with confirmed return itineraries.
Sep 22 - Sep 29, Economy
Las Vegas → Chicago
5h 35m
7:55 AM - 1:30 PM • nonstop
Las Vegas → Chicago
5h 55m
8:20 PM - 10:15 PM • nonstop
Southwest Airlines
Sep 22 - Sep 29, Economy
Las Vegas → Chicago
11h 40m
7:55 AM - 4:55 PM • nonstop
Las Vegas → Chicago
5h 50m
2:10 PM - 4:00 PM • nonstop
Southwest Airlines
Sep 22 - Sep 29, Economy
Las Vegas → Chicago
10h
9:10 AM - 5:10 PM • 1 stop
Las Vegas → Chicago
5h 55m
8:20 PM - 10:15 PM • nonstop
Southwest Airlines
Sep 22 - Sep 29, Economy
Las Vegas → Chicago
8h 30m
12:10 PM - 7:20 PM • 1 stop
Las Vegas → Chicago
6h 40m
4:45 PM - 6:45 PM • nonstop
Southwest Airlines
Sep 22 - Sep 29, Economy
Las Vegas → Chicago
5h 52m
9:08 AM - 3:00 PM • nonstop
Las Vegas → Chicago
6h 48m
4:35 PM - 6:43 PM • nonstop
United Airlines
Explore competitive one-way airfare options for LAS - CHI flights. Best suited for flexible or open-ended travel plans.
Flying to Chicago soon? We've surfaced some of the most affordable last-minute flights from Las Vegas to Chicago, ideal for urgent plans or spontaneous trips.
Looking for the fastest way to Chicago? These direct flight options from LAS to CHI offer both convenience and value—no layovers, just straight to your destination.
Sep 22 - Sep 29, Economy
Las Vegas → Chicago
5h 35m
7:55 AM - 1:30 PM • nonstop
Las Vegas → Chicago
5h 55m
8:20 PM - 10:15 PM • nonstop
Southwest Airlines
Sep 22 - Sep 29, Economy
Las Vegas → Chicago
5h 40m
3:10 PM - 8:50 PM • nonstop
Las Vegas → Chicago
6h 40m
4:45 PM - 6:45 PM • nonstop
Southwest Airlines
Sep 22 - Sep 29, Economy
Las Vegas → Chicago
11h 40m
7:55 AM - 4:55 PM • nonstop
Las Vegas → Chicago
5h 50m
2:10 PM - 4:00 PM • nonstop
Southwest Airlines
Sep 22 - Sep 29, Economy
Las Vegas → Chicago
5h 52m
9:08 AM - 3:00 PM • nonstop
Las Vegas → Chicago
6h 48m
4:35 PM - 6:43 PM • nonstop
United Airlines
Sep 22 - Sep 29, Economy
Las Vegas → Chicago
5h 45m
11:50 PM - 5:35 AM • nonstop
Las Vegas → Chicago
6h 40m
1:47 PM - 3:47 PM • nonstop
American Airlines
FAQs on Las Vegas to Chicago Flights
What are the airports in Las Vegas?
LAS
What’s the most popular airline flying from LAS to CHI?
The most popular airline flying from Las Vegas to Chicago are
Can I fly from LAS to CHI non-stop?
Yes, you can fly LAS to CHI non-stop on
Which airlines fly nonstop between Las Vegas and Chicago?
The non-stop flights between Las Vegas and Chicago are .
What’s the earliest departure time from LAS to CHI Airport?
The earliest flight leaves LAS at 6:00 am and lands in CHI - Chicago All Airport
What are the airports in Chicago?
ORD,MDW
Can I make changes to my Las Vegas to Chicago 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 LAS to CHI?
Read the fare rules of the Las Vegas to Chicago 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 Las Vegas and Chicago?
operate flights between Las Vegas and Chicago
How long does a flight from Las Vegas to Chicago take?
It takes approximately 4 hour to fly non-stop from LAS to CHI, which is 1514.24 miles by air.
Which airlines provide the cheapest flights from Las Vegas (LAS) to Chicago (CHI) ?
In the past couple of days, the cheapest tickets to CHI from LAS were found on WN : USD 237
Do I need a passport to fly between LAS and CHI?
No
What’s the latest departure time from LAS to CHI ?
The last flight leaves LAS at 11:50 pm
Las Vegas (LAS) to Chicago (CHI): Airport Information
| Origin Airport | McCarran International , Las Vegas, US |
| Destination Airport | Chicago All Airport, Chicago, US |
| Distance | 1514 miles |
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