Cheap flights from Illinois (IL) to Las Vegas (LAS)

Flight FAQs

From Illinois to Las Vegas

Are flight prices decreasing from Illinois to Las Vegas due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Illinois and Las Vegas for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Illinois to Las Vegas McCarran to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines is one of them. Some of the new policies that have been implemented to accommodate travelers flying from Illinois to Las Vegas McCarran are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Illinois to Las Vegas McCarran have flexible cancellations due to COVID-19?

Spirit Airlines, Frontier, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

What airport do you fly into for flights to Las Vegas from Illinois?

Las Vegas McCarran (LAS), located 6.2 mi from the city center, is the airport you fly into when you book flights from Illinois to Las Vegas.

Can I find flights from Illinois to Las Vegas for under $100 on Cheapflights?

Yes, there are multiple flights from Illinois to Las Vegas for under $100. The cheapest flight booked recently is on Frontier for just $79, but on average you can expect to pay $94.

Are there nonstop flights from Illinois to Las Vegas for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Illinois to Las Vegas under $100. A good price for a nonstop flight from Illinois to Las Vegas is less than $92.

Are there last-minute flights available from Illinois to Las Vegas for under $100?

There are currently 20+ open flights from Illinois to Las Vegas within the next 7 days for less than $100.

What days are nonstop flights available from Illinois to Las Vegas?

Nonstop flights can be found on the following days: Wednesday, Friday, Saturday.

What are the most popular airlines that fly from Illinois to Las Vegas?

When booking a flight from Illinois to Las Vegas, you may want to consider flying on Major Airline, American Airlines or Alaska Airlines as they are the most popular for this route.

What are the most popular routes from Illinois to Las Vegas?

The most popular route from Illinois to Las Vegas is Chicago O'Hare Intl - Las Vegas McCarran. You may also consider Chicago Midway - Las Vegas McCarran or Lambert-St Louis - Las Vegas McCarran.

What are the cheapest Flights from Illinois to Las Vegas?

On average you can expect to pay $638 for a flight from Illinois to Las Vegas. The cheapest flight overall is $64 while the most popular route, (Chicago O'Hare Intl - Las Vegas McCarran) is currently priced at $103.

What are the most reliable airlines from Illinois to Las Vegas?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Illinois to Las Vegas on time: Finnair(100%), Air Canada(96%), Frontier(95%.)

How long is the flight from Illinois to Las Vegas?

There are many flights that can get you from Illinois to Las Vegas in 3h 17m. Fly via Allegiant Air to get the fastest option. Most flights are nonstop.

What are the cheapest airlines flying from Illinois to Las Vegas round-trip?

Currently priced at $79, Frontier will fly you from Illinois to Las Vegas and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Spirit Airlines for as low as $86.

What are the cheapest airlines to fly from Illinois to Las Vegas one-way?

One-way options have recently been found by users for as low as $31 on Allegiant Air. Other airlines that offer cheap prices include Spirit Airlines from $37 and Frontier from $40 one-way.