Search flights from Chicago (CHI) to Las Vegas (LAS)

Book your plane tickets from Chicago to Las Vegas with ease

Cheapest flights to Las Vegas

The cheapest flights available in the next 60 days – prices are updated regularly

Flying from Chicago to Las Vegas: things to know

The most popular route is from Chicago O'Hare International Airport in Chicago to McCarran International Airport in Las Vegas. On average this flight takes 4 hours 8 minutes one-way and costs $425 round-trip.

Most popular route
Chicago O'Hare International Airport (ORD) to McCarran International Airport (LAS)
Average flight time
4 hours 8 minutes
Average round-trip price
$425
Fly from Chicago to Las Vegas
9 airlines

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Airlines that fly from Chicago to Las Vegas

Airline options may vary according to recently booked flights and your search terms

  • Spirit Airlines
  • American Airlines
  • Frontier Airlines
  • United Airlines
  • Allegiant Air
  • Southwest Airlines
  • Sun Country
  • British Airways
  • JetBlue

Frequently asked questions

Fly to more destinations from Chicago

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Hotels in Las Vegas

Thinking about which towns and cities to visit during your trip? Try Las Vegas, a popular choice with other visitors.

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Flights to Nevada

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