ORD - LAS

$109 Find Cheap Flights from Chicago O'Hare Airport to Las Vegas - Compare and Save

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Everything you should know

Cheapest round-trip
$198
Typical prices: $219-$400
Frontier
Tue 10/16Fri 10/19
ORD - LAS • 1 stop
Cheapest non-stop
$198
Typical prices: $224-$406
Frontier
Wed 9/12Sun 9/16
ORD - LAS • Non-stop
Advice from real travelers
Frontier Economy Bundle adds a carry-on and seat choice for budget value.
United Economy Plus adds legroom, while American Main Cabin Extra adds perks.
Expert advice
+1
Expert advice
+1
Nonstop flights
You can fly direct with United Airlines, American Airlines and Frontier. Average duration is 4h 09m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 88% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 12 weeks in advance save around 35% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $146 (round-trip)
Shortest trip • 5h 53m (one-way)
Insights
Insights
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We hope you love your trip to Las Vegas!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from O'Hare Intl to Las Vegas (ORD-LAS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from O'Hare Intl to Las Vegas

Tue, Oct 6 - Fri, Oct 16
Frontier Logo
1:21 pm - 3:30 pmORD  Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl
4h 09mnonstop
Frontier Logo
4:54 pm - 6:34 amLAS  Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl
11h 40m1 stop Los Angeles Los Angeles
$198Frontier
Sat, Sep 19 - Wed, Oct 7
Frontier Logo
7:32 pm - 9:46 pmORD  Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl
4h 14mnonstop
Frontier Logo
2:55 pm - 6:34 amLAS  Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl
13h 39m1 stop Los Angeles Los Angeles
$198Frontier
Sun, Sep 6 - Fri, Sep 11
Multiple Airlines Logo
8:11 pm - 10:23 pmORD  Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl
4h 12mnonstop
Multiple Airlines Logo
2:51 pm - 11:59 pmLAS  Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl
7h 08m1 stop San Diego
$224Multiple Airlines
Sun, Sep 6 - Wed, Sep 9
Multiple Airlines Logo
8:11 pm - 10:23 pmORD  Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl
4h 12mnonstop
Multiple Airlines Logo
8:45 am - 7:21 pmLAS  Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl
8h 36m1 stop San Diego
$224Multiple Airlines
Sun, Sep 27 - Tue, Sep 29
Alaska Airlines Logo
8:17 pm - 9:42 amORD  Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl
15h 25m1 stop San Diego
Alaska Airlines Logo
5:28 pm - 1:22 pmLAS  Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl
17h 54m1 stop San Diego
$281Alaska Airlines
Sun, Nov 8 - Tue, Nov 10
Alaska Airlines Logo
7:20 am - 12:06 pmORD  Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl
6h 46m1 stop San Diego
Alaska Airlines Logo
8:10 am - 6:59 pmLAS  Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl
8h 49m1 stop San Diego
$281Alaska Airlines
Wed, Nov 25 - Wed, Nov 25
American Airlines Logo
6:53 pm - 9:17 pmORD  Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl
4h 24mnonstop
American Airlines Logo
12:08 am - 5:59 amLAS  Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl
3h 51mnonstop
$282American Airlines
Wed, Jan 13 - Sat, Jan 16
United Airlines Logo
7:16 am - 9:09 amORD  Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl
3h 53mnonstop
United Airlines Logo
12:45 pm - 6:21 pmLAS  Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl
3h 36mnonstop
$283United Airlines
Thu, Jan 14 - Tue, Jan 19
United Airlines Logo
9:30 pm - 11:44 pmORD  Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl
4h 14mnonstop
United Airlines Logo
5:05 pm - 10:53 pmLAS  Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl
3h 48mnonstop
$283United Airlines
Tue, Dec 15 - Wed, Dec 16
American Airlines Logo
3:00 pm - 5:11 pmORD  Chicago O'Hare Intl-LAS Las Vegas Harry Reid Intl
4h 11mnonstop
American Airlines Logo
12:25 am - 5:59 amLAS  Las Vegas Harry Reid Intl-ORD Chicago O'Hare Intl
3h 34mnonstop
$283American Airlines
Booking Insights

Price, demand and travel trends for Chicago O'Hare Intl Airport to Las Vegas flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Chicago O'Hare Intl Airport to Las Vegas with more confidence.

How much is a round-trip flight from Chicago O'Hare Intl Airport to Las Vegas?

Round-trip flights from Chicago O'Hare Intl Airport to Las Vegas start at $198. Prices are below average for this route right now, with typical round-trip fares ranging from $219 to $400. The lowest price found in the past 5 days was $198 on Frontier.

What's the cheapest day of the week to fly from Chicago O'Hare Intl Airport to Las Vegas?

Monday is the cheapest day of the week to fly from Chicago O'Hare Intl Airport to Las Vegas, it is 11% cheaper than the average day. Friday is the most expensive day with flight prices 11% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Las Vegas?

  • January is the cheapest month to fly from Chicago O'Hare Intl Airport to Las Vegas at $242 round-trip.
  • July ($357) and June ($353) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 47% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Chicago O'Hare Intl Airport to Las Vegas the cheapest?

Flights from Chicago O'Hare Intl Airport to Las Vegas are cheapest 12 weeks before departure. Booking in this window typically costs about 35% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from O'Hare Intl to Las Vegas

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines, Frontier and ORD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines and LAS

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Key details for Chicago O'Hare Intl Airport to Las Vegas flights

Low season

July

Cheapest flight

$109
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly with an average 10% increase in price.
Flight from Chicago O'Hare Intl Airport to Las Vegas

When to book flights from O'Hare Intl to Las Vegas

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Flights from O'Hare Intl to Las Vegas: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from O'Hare Intl to Las Vegas 
Verified travelerFlew with United Airlines-Mar 2025
If you can select your seats in advance please do
Verified travelerFlew with Spirit Airlines-Sep 2024
Make sure you get your seats booked at time of booking or at the least when you check in and make sure you check in at the earliest to have preferred seating.

Your Chicago O'Hare Intl Airport to Las Vegas flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • What accessible services are provided at the O’Hare Airport?

    ORD has several accessible services for people with disabilities. To cater to the needs of hearing-impaired travelers, the airport has a TDD phone service and visual paging service. The airport also has family care restrooms that are fitted with adult changing tables. For wheelchair users, the airport requires you to make arrangements with your airline.

  • What parking options are available at O’Hare?

    O’Hare International Airport offers a variety of parking options to meet your needs that range from international and valet to daily and hourly parking. You will also find long-term and economy parking. Parking fees are made to the cashier upon exiting the lots and range from approximately $3 for hourly parking to around $42 for daily parking.

  • How will I get from McCarran to my hotel?

    There are several transport options to choose from. The most reliable and common option is the airport shuttle. You can also opt for shared rides or rent a car. The McCarran Rent-A-Car facility is located roughly 3 miles south of the airport. You can book your ride in advance to avoid wasting time at the airport. The center is open 24/7, 365 days a year.

  • Are there any attractions at McCarran International Airport?

    McCarran has a few attractions that are worth your time and attention. You can wander through the Aviation Museum or view the Airport Art. Alternatively, check out the Voices of Vegas: An LAS Playlist or admire the #SpottedAtLAS Virtual Photo Gallery. You will find that there is plenty to do to keep you occupied before your flight.

  • Are there hotels on site at McCarran International Airport (LAS)?

    McCarran International Airport (LAS) sits near a wide range of accommodation options, making it an ideal facility for those arriving late at night. Homewood Suites by Hilton Las Vegas Airport and The Carriage House are recommended. Visitors at these properties enjoy courtesy airport transportation.

  • How can I move between the terminals at Chicago O’Hare International Airport (ORD)?

    Chicago O’Hare International Airport (ORD) operates four terminals. Terminal 5 serves international flights, while Terminals 1, 2, and 3 are reserved for local departures and arrivals. Movement between the terminals is via courtesy shuttles, which depart every 10min. Also, the Airport Transit System connects the domestic and international terminals.

  • Can I rent a car upon arrival at McCarran International Airport (LAS)?

    Yes. With several car rental agencies operating at LAS, you can quickly get a car to tour the city. Some famous brands running their counters here include Hertz, Avis, Enterprise, and Budget. Remember that the pickup location is off site from the airport, located at McCarran Rent-A-Car Center. Most agencies provide complimentary transport to the garage.

  • Is there a spa at Las Vegas McCarran International Airport (LAS)?

    Suppose you are weary after your trip from ORD; you will find a couple of spas at LAS where you can relax and seek self-indulgence. XpresSpa is a popular outlet for its services, such as manicures, pedicures, facials, and deep-tissue massages. This amenity is located in Terminal 1, D Gates, near Gate D32.

  • Are there any services for disabled passengers at LAS upon their arrival?

    If you have limited mobility, bear in mind that LAS is fully ADA-compliant. TDD phones are available for those with hearing challenges, while trained personnel are available to offer cab-to-terminal services. In addition, the property allows the use of a wheelchair, especially in high-traffic areas like restrooms.

  • Which nearby cities can I get to from McCarran International Airport?

    Aside from Las Vegas, McCarran International Airport (LAS) serves other nearby towns. For instance, Lake Mead National Recreation Area, Boulder City, Nelson, and Primm are less than an hour’s drive from here. Moreover, Sandy Mill, Logandale, Sandy Valley, and Moapa Valley are about an hour away.

  • Which airlines offer extra legroom and free seat selection on Chicago O'Hare Intl Airport to Las Vegas flights?

    Among airlines operating Chicago O'Hare Intl Airport to Las Vegas flights:

    • Frontier: offers free seat selection
    • United Airlines: offers extra legroom; offers free seat selection
    • American Airlines: offers extra legroom; offers free seat selection
    • Southwest: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Chicago O'Hare Intl Airport to Las Vegas?

    3 airlines operate flights between Chicago O'Hare Intl Airport and Las Vegas. The airlines offering nonstop flights on this route include:

    • United Airlines
    • American Airlines
    • Frontier

  • Which airports can I use when flying from Chicago O'Hare Intl Airport to Las Vegas?

    Flights from Chicago O'Hare Intl Airport to Las Vegas usually depart from Chicago O'Hare Intl (ORD) and arrive at Las Vegas Harry Reid Intl (LAS).

  • Which airlines include bags at no extra cost on Chicago O'Hare Intl Airport to Las Vegas flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Frontier: a cabin bag and a checked bag in Economy Class
    • United Airlines: a cabin bag and a checked bag in Economy Class
    • American Airlines: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Chicago O'Hare Intl Airport to Las Vegas?

    Four cabin classes are available on flights from Chicago O'Hare Intl Airport to Las Vegas:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How much can I save by taking a layover when flying from Chicago O'Hare Intl Airport to Las Vegas?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $146 round-trip via Fort Lauderdale (FLL), compared to $317 for nonstop.

  • What is the standard checked-bag allowance on flights from Chicago O'Hare Intl Airport to Las Vegas?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Chicago O'Hare Intl Airport to Las Vegas?

    The Airbus A321neo family is used most often on this route, operated mainly by United Airlines and Frontier. Other aircraft seen on the route include Boeing 737-800 variants.

  • Which airports do connecting flights from Chicago O'Hare Intl Airport to Las Vegas pass through?

    One-stop flights from Chicago O'Hare Intl Airport to Las Vegas most commonly connect through:

    • San Diego (SAN) - 28% of one-stop connections
    • Denver Intl (DEN) - 21% of one-stop connections
    • Los Angeles Los Angeles (LAX) - 20% of one-stop connections
    • Minneapolis St Paul (MSP) - 6% of one-stop connections

    San Diego (SAN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Chicago O'Hare Intl Airport to Las Vegas?

    Yes. Being flexible with your travel dates can save you up to 20% on the Chicago O'Hare Intl Airport to Las Vegas route. Monday is the cheapest departure day at $278 round-trip on average, while Friday is the most expensive at $345, a difference of $67. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed from Chicago O'Hare Intl Airport to Las Vegas?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Chicago O'Hare Intl Airport to Las Vegas route, 20% of flights were delayed in the past 3 months, with delays averaging 2 hours 19 minutes.

  • How are flight departures from Chicago O'Hare Intl Airport to Las Vegas spread across the day?

    Morning is the busiest departure period on Chicago O'Hare Intl Airport to Las Vegas flights, with 34% of flights leaving in that window. Afternoon departures account for 34%, evening flights for 26%, and night flights for 6%.

  • What popular places can I visit in Las Vegas?

    Some of the most popular sights in Las Vegas are Fremont Street Experience, The Venetian and Las Vegas Convention Center. These are among the most viewed places in Las Vegas on KAYAK.

  • What are the earliest and latest flights from Chicago O'Hare Intl Airport to Las Vegas?

    These are the earliest and latest flight times available from Chicago O'Hare Intl Airport to Las Vegas:

    • Earliest: departs at 6:21 am and lands at 10:30 am
    • Latest: departs at 9:20 pm and lands at 1:29 am.

    The flight takes about 4h 09m.

  • How expensive are last-minute Chicago O'Hare Intl Airport to Las Vegas flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 29% above the route average of $310. Book 12 weeks before departure for the lowest fares.

  • How long is a flight from Chicago O'Hare Intl Airport to Las Vegas?

    A nonstop flight from Chicago O'Hare Intl Airport to Las Vegas takes 4h 09m, covering 1,510 miles.

  • Do I need a passport to fly from Chicago O'Hare Intl Airport to Las Vegas?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • How are flight prices from Chicago O'Hare Intl Airport to Las Vegas looking right now?

    One-way fares from Chicago O'Hare Intl Airport to Las Vegas are currently lower than usual. Average one-way flight prices are about $135, which is 25% below the typical average for this route.

  • How does Spirit Airlines’s on-time performance compare to other airlines on Chicago O'Hare Intl Airport to Las Vegas flights?

    Spirit Airlines is slightly above the route average for timely arrivals, while United Airlines has a lower on-time arrival rate. On-time arrival rates on Chicago O'Hare Intl Airport to Las Vegas flights are:

    • Spirit Airlines: 88% on time
    • United Airlines: 86% on time
    • Southwest: 79% on time

    Overall, flights on this route are on time 80% of the time on average.

  • How do delay rates compare for morning and evening flights from Chicago O'Hare Intl Airport to Las Vegas?

    Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different layover airport from Chicago O'Hare Intl Airport to Las Vegas?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 5h 53m, compared with 6h 54m via Los Angeles Los Angeles (LAX) and 8h 19m via Minneapolis St Paul (MSP).

  • What is the time difference between Chicago O'Hare Intl Airport and Las Vegas?

    Las Vegas is 2 hours behind Chicago O'Hare Intl Airport (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Las Vegas Harry Reid Intl Airport (LAS)?

    Las Vegas Harry Reid Intl Airport (LAS) hosts 5 major car rental companies, with daily rates starting from around $8 for economy cars. Top options include:
    · Easirent
    · Ace
    · Fox
    · Dollar
    · Thrifty

  • How much should I expect to pay for a Chicago O'Hare Intl Airport to Las Vegas flight?

    Round-trip flights from Chicago O'Hare Intl Airport to Las Vegas range from $219 to $400, with an average of $310 over the past 12 months. Anything below $219 counts as a good deal.

  • Which airlines offer Wi-Fi on Chicago O'Hare Intl Airport to Las Vegas flights?

    Two airlines offer in-flight Wi-Fi on Chicago O'Hare Intl Airport to Las Vegas flights:

    • • American Airlines
    • • JetBlue

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

Your guide to booking Chicago O'Hare Intl Airport to Las Vegas flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Monday departure instead of Friday. On this route, Monday flights average $278 - about $67 less than Friday (19% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 12 weeks before you fly. On this route, that window historically saves about 35% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Chicago O'Hare Intl Airport to Las Vegas trip for January. Fares historically average $242 round-trip in that month - typically $115 less than the most expensive month, which is July (based on the last 12 months).
  • If arriving on time is high on your priority list, Spirit Airlines is the strongest pick on this route. 88% of Spirit Airlines flights from Chicago O'Hare Intl Airport to Las Vegas arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 80%. When flights on this route do arrive late, the average delay is 2 hours 19 minutes, so choosing a carrier with strong on-time performance can make a difference on tight schedules.
  • If you have the time, taking a 1-stop flight through Fort Lauderdale Airport (FLL) can be cheaper than flying direct. The cheapest layover option averages $146 round-trip on this route - about $171 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Las Vegas Harry Reid Intl Airport.
    - Ellis Island Hotel
    - The Reserve at Park MGM
    - Silver Sevens Hotel and Casino, a Wyndam Garden
  • O’Hare International Airport (ORD) is located roughly 14 miles northwest of Chicago, Illinois. The airport is accessible from downtown via the CTA Blue Line. The trains operate at intervals of around 1h 30min and drop passengers at Terminal 1, 2, 3, and 5. The bus service is available 24h and the fare is around $5.
  • McCarran International Airport (LAS) serves as the main public airport within the Las Vegas area. Located about 5 miles from downtown Las Vegas, the airport serves as a central point for passengers. The Green Line, Red Line, and Blue Line airport trams operate within the airport and move passengers across terminals and gates.
  • O’Hare offers travelers the space to relax and enjoy a meal or a drink. The airport lounges offer a comfortable and tranquil environment for all passengers. Usually, you can pay at the door to access particular lounges while others allow you to pay for a day pass. Lounges available at ORD are Centurion Lounge, the Delta Sky Club, and United Club.
  • If you will be traveling with kids, you can keep them engaged before your flight at the kids’ play area at ORD. The aviation-themed park allows them to be imaginative as they interact with the mock jet engine and the mini control tower.
  • If you need to top up your wallet, there are several ATM locations within O’Hare International Airport. The ATM service is available in all public areas.
  • Passengers flying aboard United Airlines from Chicago to Las Vegas will find it convenient that the carrier operates a hub at Chicago O’Hare International Airport (ORD). You will depart via Terminal 1 at ORD on your way to Las Vegas. Besides the fast-lane service at the security counter, you will find many nonstop flight options from ORD to McCarran International Airport (LAS).
  • Most airlines operating between ORD and LAS, including United Airlines, allow travelers to bring their four-legged friends, like cats and dogs, into the cabin. Remember to check with the airline regarding specific requirements, such as medical documentation and vaccine certificates, before boarding. Usually, the management will require that you lock your pet in a kennel or pet carrier.
  • Spirit and Southwest Airlines are two popular carriers that make one-stop journeys between ORD and LAS. Whereas Spirit Airlines travels to Las Vegas via Dallas/Fort Worth International Airport (DFW), Southwest Airlines makes a layover at Phoenix Sky Harbor International Airport (PHX) before arriving in Las Vegas. Consider these flights if you are on a tight budget.

Prefer to fly direct from Chicago O'Hare Airport to Las Vegas?

 
Find which airlines fly direct from Chicago O'Hare Intl Airport to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.

Direct departures

Chicago O'Hare Intl to Las Vegas Harry Reid Intl

Monday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

Tuesday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

Wednesday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

Thursday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

Friday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

Saturday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

Sunday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

See more direct flights

Direct returns

Las Vegas Harry Reid Intl to Chicago O'Hare Intl

Monday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

Tuesday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

Wednesday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

Thursday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

Friday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

Saturday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

Sunday

American Airlines,Frontier,United Airlines

American Airlines,Frontier, +1 more

See more direct flights

Everything you need to know for your flight from O'Hare Intl to Las Vegas

Other airlines flying from O'Hare Intl to Las Vegas