Important: This destination may have COVID-19 travel restrictions in place, including specific restrictions for lodging. Check any national, local and health advisories for this destination before you book.

Flight Routes from Chicago to Las Vegas

More Flash, Less Cash - Take advantage of our Price Pledge** (even on luxey stays)

We keep it easy with the option to pay now or later on select accommodation

Book up 'til the last second - millions of rooms to crash tonight^

Book Your Flight + Hotel Together & Save

Our best flight & hotel packages

The Palazzo at The Venetian
Harrah's Hotel and Casino Las Vegas
The Venetian Resort Las Vegas
TI - Treasure Island Hotel and Casino
Four Seasons Hotel Las Vegas
Bally's Las Vegas - Hotel & Casino
Don't see what you're looking for?
See all available trips from O'Hare Intl. to McCarran Intl.
View all trips

FAQs about flights from Chicago, IL Airport (ORD-O'Hare Intl.) to Las Vegas, NV Airport (LAS-McCarran Intl.)

Is it possible to fly from Chicago, IL Airport (ORD-O'Hare Intl.) to Las Vegas, NV Airport (LAS-McCarran Intl.) at the moment?

If you're hopping on a flight from Chicago, IL Airport (ORD-O'Hare Intl.) to Las Vegas, NV Airport (LAS-McCarran Intl.) and would like info about health guidelines or travel advice, make sure you visit our Covid-19 Travel Advisor. Here you'll find everything you need to know before you book.

How long is the flight from O'Hare Intl. Airport (ORD) to McCarran Airport?

It'll take around 3 hours and 55 minutes to fly from Chicago to Las Vegas. How many times do you think you can browse that glossy in-flight mag? Be nice to yourself and bring along something to watch or read to help pass the time.

Are there non-stop flights between O'Hare Airport and McCarran Intl. Airport (LAS)?

Not keen to waste time waiting for a connecting flight in a boring airport? Don't stress. You won't have to when jetting between Chicago and Las Vegas. There are multiple airlines advertising direct flights. Check out American Airlines and United Airlines as a starting point.

Can I cancel or change my flight to Las Vegas, NV Airport (LAS-McCarran Intl.)?

If your Las Vegas, NV Airport (LAS-McCarran Intl.) holiday plans have been upended, you may be able to make a no-change-fee cancellation and score a credit for your next lastminute escape. That getaway will just have to wait! Log in to your account to find out what your options are. For more info, head to our Customer Service Portal.

What airlines fly non-stop from Chicago, IL Airport (ORD-O'Hare Intl.) to McCarran Airport?

Wanna blow sweet holiday time in a stale airport with overpriced food? We think not. You won't need to do that, because a good selection of airlines offer direct flights from O'Hare Airport to Las Vegas, NV Airport (LAS-McCarran Intl.). Check out these top choices:

  • American Airlines - (AA) with 217 flights every month
  • United Airlines - (UA) with 141 flights every month
  • Spirit Airlines - (NK) with 75 flights every month
  • Frontier Airlines - (F9) with 30 flights every month
How many flights are flown between Chicago, IL Airport (ORD-O'Hare Intl.) and McCarran Airport?

Booking a seat on a flight from Chicago to Las Vegas is a breeze, with 13 daily services to choose from. So get cracking with your packing!

What are the cheapest days to book a flight?

Looking at travel demand in 2020, Friday is often the best day to book flights, when prices are generally at their cheapest. You may be tempted to wait to finalise your booking early into the week, but our data tells us ticket prices can creep up earlier in the week, especially on Tuesdays. Something to consider when planning your next holiday!

What is the cheapest month to fly?

Here's the lowdown on the lowest airfares: March is the cheapest month to fly. When looking at 2020 flight demand on, flights departing in March generally have the lowest ticket prices. As for the most expensive month to fly, our demand data found that on average, airfares are highest in June.

How can I book cheap flights?

Get a little creative when booking your next trip to save big time! You don't have to stick to the one airline or fare type for your return trip, so consider mixing and matching to get the most savings. Is it worth it? Well in 2020, savvy shoppers on saved over 45% when they booked return flights with two different airlines or fare types. The good news is we can help you mix and match to find the best deal… just start shopping!

How far in advance can you book a flight?

Itching to book your dream trip? We totally get it. You can start looking at flights on as early as 12 months in advance, but just keep in mind some airlines may not release all their available fares that early. But good news for last minute travellers, with 2020 data proving spontaneous travellers can still bag a bargain with some of the cheapest airfares appearing 2-4 weeks prior to travel.

How can I save money on airline tickets?

Here's an insider tip—you can save big on flights if you mix and match your airlines and fare types. In fact, travellers who booked flights on in 2019 saved over 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on from January to December 2020. Savings are subject to change and may vary depending on selections made.

Can you tell me what airlines have COVID-19 rules and social distancing if I'm planning on taking a flight?

Spirit Airlines, Delta and American Airlines have got you covered if you're concerned about COVID-19. They all have social distancing rules and COVID-19 measures in place, that may include cleaning with disinfectant and providing passenger masks, to give you as much confidence as possible during your flight.

O'Hare Intl. to McCarran Intl. Flight
Origin AirportO'Hare Intl.
Origin City NameChicago
Destination AirportMcCarran Intl.
Destination City NameLas Vegas
Distance2417 km

Last Minute Chicago to Las Vegas Flights

If you’re searching for cheap Chicago to Las Vegas flights, we’ve got you covered. Whether you’re travelling for business or booking a holiday getaway, sources discount airfares to get you from Chicago to Las Vegas, for less.

Booking a flight should be easy and we’re here to help. Use our simple search tool to find early bird fares or cheap last minute flights, including great economy deals or business class tickets. We make it easy to compare arrival and departure times, find check in information, as well as provide flight status details and round the clock customer support. Even if you’ve left getting from Chicago to Las Vegas to the last second, finding a flight is easy with!

*Prices are "from" prices based on the lowest available fare on the sample travel dates for one adult and will be confirmed prior to any payment being made. The price is not guaranteed until paid in full by cleared funds and your tickets are issued. Fees may apply for checked baggage. There may be an additional fee based on your payment type and flight selected. Total purchase price, inclusive of any applicable fees, is displayed on the flight details page prior to booking confirmation. Blackout dates and other restrictions may apply. Fares may be non-refundable (subject to applicable laws) and are not transferable. Name changes may not be permitted.Offers are subject to availability and may be discontinued without notice. Conditions apply.