Cheap flights from Chicago to Las Vegas

Choose between United Airlines, Spirit Airlines, or Delta Air Lines to find the best price

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Travelers usually depart from O Hare International, Chicago Midway International, Chicago, IL - Union Station, Chicago Rockford International, or Chicago Downtown Greyhound Station when they travel from Chicago to Las Vegas. Book your trip to arrive at McCarran International, Las Vegas, NV - Downtown Station, Las Vegas, NV - South Strip Transfer Terminal, Las Vegas, NV - Tufesa International, or Las Vegas, NV - Downtown Bus Stop. The distance between Chicago and Las Vegas is 2434 km. The most popular airlines for this route are United Airlines, Spirit Airlines, Delta Air Lines, Frontier Airlines, and American Airlines. Chicago and Las Vegas have 345 direct flights per week.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Number of flights52444976-5767
Fly direct with

American Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Frontier Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Allegiant Air on Thursdays, and Sundays.

Spirit Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from Chicago to Las Vegas

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
United AirlinesUALUAYesNo
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
American AirlinesAALAAYesNo

Frequently asked questions

How long does it take to travel from Chicago to Las Vegas?
A one-way nonstop (direct) flight between Chicago and Las Vegas takes around 3.8 hours.
What is the flight distance between Chicago and Las Vegas?
The flight distance between Chicago and Las Vegas is 2434 km.
What airlines offer nonstop (direct) flights between Chicago and Las Vegas?
Several carriers operate flights between Chicago and Las Vegas. Airlines offering nonstop (direct) flights include Allegiant Air, Spirit Airlines, Frontier Airlines, United Airlines, American Airlines.
What are the most popular routes to and from Chicago?
Travelers frequently search for route combinations, such as Chicago and Guadalajara, Denver, Orlando, Phoenix, Mexico City, Paris, Barcelona, Tampa, Miami, London, Rome, Los Angeles, Madrid, Fort Myers, Athens, San Francisco, New York, Austin, Atlanta, Fort Lauderdale.
What are the most popular routes to and from Las Vegas?
Travelers frequently search for route combinations, such as Las Vegas and Los Angeles, Denver, San Francisco, Austin, New York, Atlanta, Dallas, Cincinnati, Washington, D.C., San Diego, Houston, Oakland, Philadelphia, Sacramento, San Jose, Charlotte, Indianapolis, Salt Lake City, San Antonio, Cleveland.
Which airports are there in Chicago?
Chicago is mainly served by O Hare International. But there are other airports nearby, including Chicago Midway International, Chicago Rockford International.
What airports are near Chicago?
The main airport in Chicago is O Hare International. It is also served by General Mitchell International, Gerald R. Ford International, Dane County Regional, General Wayne A. Downing Peoria International, Central Illinois Regional, Fort Wayne International, South Bend International, Quad City International, Kalamazoo/Battle Creek International, Muskegon County.
What airports are near Las Vegas?
The main airport in Las Vegas is North Las Vegas Airport. It is also served by St. George Regional, Cedar City Regional, Grand Canyon West, Laughlin/Bullhead International.
What buses and trains depart from Chicago?
A number of bus and train companies depart from Chicago, including Greyhound.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Chicago and Las Vegas?
What is Virtual Interlining and how do I use it?
Which airlines fly between Chicago and Las Vegas?
When's the best time to travel between Chicago and Las Vegas?
What flights operate between Chicago and Las Vegas?
How many airports are there near Chicago?
How many airports are there near Las Vegas?
Is it possible to reach Chicago by bus or train?
What time do nonstop (direct) flights between Chicago and Las Vegas depart?
What time do nonstop (direct) flights between Chicago and Las Vegas arrive?
What time do flights between Chicago and Las Vegas depart?
What time do flights between Chicago and Las Vegas arrive?

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