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

Origin Airport

Chicago O’Hare International Airport

Destination Airport

Harry Reid International Airport

Airlines Flying

Spirit, Southwest, American, United

Distance

1747 miles

Flight Duration

3 hours 53 min

Book Cheap Flights from Chicago to Las Vegas

Direct flights departing from Chicago's O'Hare International Airport or Midway International Airport last around three and a half hours. Spirit, United, American, Frontier, and Southwest all offer direct flights to Las Vegas from specific Chicago-area airports. Even on their one-stop routes, Delta's non-direct flights add at least 1.5 hours to the journey.

The lowest prices are available during the month of January. The average price from Chicago to Las Vegas is $268. Users have discovered Las Vegas bargains as low as $96 in January, which is significantly less than the $268 average. June appears to be one of the more expensive months to travel from Chicago to Las Vegas. If you fly during the specified month, you can save up to 33%. 

Frontier is one of the most popular airlines flying from Chicago to Las Vegas. This route's Frontier flights normally cost $389.20 round-trip. This fare is typically 15% less than what other airlines charge for flights from Chicago to Las Vegas.
 

Travel Information on flights from Chicago to Las Vegas

High Season

February to April

Low Season

June to August

Tips for finding the best deals

  • Monday is typically an excellent departure day. On this day, you might save up to 38% by flying.

  • Evening flights from Chicago to Las Vegas can save you up to 11% compared to midday flights, which are normally more expensive.

  • On average, there are two daily flights between Chicago and Las Vegas.

  • 50% of flights depart in the morning (6 am-12 pm).

  • Evening (6 pm - Midnight) - 50% of departures occur.

  • There are more than 20 available flights from Chicago to Las Vegas for less than $100 during the next week.

Frequently Asked Question?

There are three airports in the Las Vegas area: the Las Vegas North Air Terminal, the Las Vegas Harry Reid International Airport, and the Las Vegas Henderson Sky Harbor Airport.

You can get a flight from Chicago to Las Vegas for $57 approx., which is the cheapest price we could find. This is an estimate derived from data obtained from a variety of airlines and travel providers over the course of the past 4 days; however, it is not final and is subject to vary depending on availability.

The average time it takes to fly from Chicago to Las Vegas is three hours and fifty-three minutes.

There are nonstop flights offered by Southwest, American, and United Airlines between Chicago and Las Vegas.

As of January 2023, there are 356 flights that depart from Chicago and arrive in Las Vegas each and every week.

February is often the month with the lowest airfare for flights from Chicago to Las Vegas.

The Las Vegas Harry Reid International Airport is the most cost-effective option for travelers arriving in Las Vegas from Chicago. This airport is located around 6 kilometers (4 miles) from the city's central business district.

After doing the research on our flight calendar, we came to the conclusion that the day that Wednesday, February 1, 2023, offers the most value for money in terms of airfare from Chicago to Las Vegas.

Yes, there are many non-stop flights from Chicago to Las Vegas. The duration of the flight is 3 hours and 53 minutes.

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