Say goodbye to the Second City and hello to the City of Second Chances when you board a flight from Chicago (O'Hare) to Las Vegas. Find low fares on flights from Chicago O’Hare International Airport to Harry Reid International Airport for your next adventure to the 702. If you have flexible travel dates, explore our Low Fare Calendar to find the lowest fares inside your travel window. Take advantage of Southwest Vacations® and find package deals on flights, hotels, rental cars, and more.
Put away your winter parka and layer on the sunscreen for the Las Vegas trip of a lifetime.
Chicago (O'Hare), IL to Las Vegas, NV
departing on 10/21
one-way starting at*$99
*Restrictions and exclusions apply. Seats and dates are limited. Select markets. 18 travel days available.
|Departing from||Chicago O'Hare International Airport (ORD)|
|Arriving at||Harry Reid International Airport (LAS)|
|Average flight time||3 hours 58 minutes|
|3‡||Nonstop flights per day Monday through Friday|
|4‡||Nonstop flights on Saturday|
|3‡||Nonstop flights on Sunday|
†Weekly flights based on DOT published scheduled average flights Monday through Sunday between 10/1/2023 and 10/31/2023. Note: route may not operate every day of the week.
‡Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 10/1/2023 and 10/31/2023.
While Las Vegas may conjure visions of bright lights, luxury hotels, and fast-paced nightlife, this city’s natural wonders are sorely underappreciated. Located in the Mojave Desert and bordered by mountains on every side, the climate in the Las Vegas area is hot and dry—the area enjoys an average of 310 sunny days per year and rarely gets cold weather. Take advantage of the sun and get outside the city limits to experience some of Nevada’s breathtaking landscapes. Located about 21 miles outside of the city center, Red Rock Canyon National Conservation Area is a great destination for hiking, rock climbing, bouldering, mountain biking, and horseback riding. This scenic conservation area is also home to local wildlife like burros—a type of small donkey—, chukar gamebirds, chorus frogs, and sagebrush lizards.
If you have time to take a day trip, Death Valley National Park is approximately 111 miles outside of the city and boasts iconic natural points of interest including Furnace Creek, Badwater, and Zabriskie Point. This national park is known as one of the hottest and driest spots in the world, with its lowest point measuring 282 feet below sea level. Visitors can explore more than three million acres of sand dunes, slot canyons, salt flats, and rocky summits. Death Valley is also a fantastic destination for watching the sun set and catching a glimpse of a dark sky full of stars.
While the area around Las Vegas certainly has a lot to boast when it comes to natural wonders, hanging out downtown is just as fun. Get your photo taken in front of the iconic “Welcome to Las Vegas” sign, which has stood on Las Vegas Boulevard since 1959. Take a stroll down the Las Vegas strip and marvel at the colorful neon signs and landmark resorts. Pay a visit to one of the city’s eclectic museums like the Pinball Hall of Fame, the Mob Museum, the Marjorie Barrick Museum of Art, or the Neon Museum to learn a little bit about local history and culture. And before you leave, make sure to enjoy a perfectly prepared prime rib meal at one of the city’s many legendary steakhouses.
One child over 14 days and under two (2) years of age, not occupying a seat, may be carried free of charge when traveling with an adult (12 years of age or older). Learn more.
Customers flying with a pet are subject to a pet fare. To learn more about traveling with your furry friend, explore the Southwest® pet policy.
Minors under the age of 18 are not permitted to fly unaccompanied on international flights or any itinerary that includes an international flight. Learn more.
At Southwest, we know it takes more than great deals on Las Vegas airfares and convenient scheduling options to make your trip memorable. So from booking to boarding, we offer services and features designed to make your travel from Chicago (O'Hare) to Las Vegas the best it can be. Learn more about the Southwest® travel experience before you book your flight from Chicago O'Hare International Airport to Harry Reid International Airport.
Flying with Southwest is simple and fun, no matter which of our dozens of exciting destinations you choose. When you search for your next flight to Las Vegas, know that you won’t be surprised at checkout. Low fares and no hidden fees. That's Transfarency®. And as always, two bags fly free®1. Want the latest news, information, and promotional offers from Southwest? Sign up to receive email from us. Book your flight today and know that you'll earn Rapid Rewards® points when you fly.
1First and second checked bags. Weight and size limits apply.
2Fare difference may apply.
3Failure to cancel a reservation at least 10 minutes prior to departure may result in forfeited Travel Funds.
4Flight credits unexpired on or created on or after July 28, 2022, do not expire and will show an expiration date until our systems are updated. See full details here.
5Where available. Available only on WiFi-enabled aircraft. Limited-time offer.
6Due to licensing restrictions, on WiFi-enabled international flights, free live TV and iHeartRadio may not be available for the full duration of flight.
7Internet access for $8 per device from takeoff to landing. Price is subject to change. May not be available for the full duration of flight. In order to provide a top-notch Internet experience, we prohibit access to certain high-bandwidth applications and websites. We also prohibit access to certain obscene or offensive content.