CMI - LAS

$370 Find Cheap Flights from Champaign to Las Vegas

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Champaign to Las Vegas departing on 8/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Champaign to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Champaign to Las Vegas, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$370
Typical prices: $508-$485
American Airlines
Sat 8/1Tue 8/4
CMI - LAS • 1 stop
Cheapest one-way
$384
American Airlines
Wed 10/21
CMI - LAS • 1 stop
Top airlines
Cheapest • from $370 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Champaign and Las Vegas. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $477 (round-trip)
Shortest trip • 6h 26m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 26% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Las Vegas!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Champaign to Las Vegas (CMI-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Champaign to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Champaign to Las Vegas

Sat, Aug 1 - Tue, Aug 4
American Airlines Logo
6:34 pm - 10:54 pm
CMI
-
LAS
6h 20m
1 stop
American Airlines Logo
7:20 am - 6:06 pm
LAS
-
CMI
8h 46m
1 stop
$370American Airlines
Fri, Nov 13 - Tue, Nov 17
United Airlines Logo
1:32 pm - 8:07 pm
CMI
-
LAS
8h 35m
2 stops
United Airlines Logo
11:30 pm - 8:54 am
LAS
-
CMI
7h 24m
1 stop
$385United Airlines
Fri, Nov 13 - Mon, Nov 16
United Airlines Logo
1:32 pm - 8:07 pm
CMI
-
LAS
8h 35m
2 stops
United Airlines Logo
12:59 am - 12:50 pm
LAS
-
CMI
9h 51m
2 stops
$390United Airlines
Sat, Jul 4 - Fri, Jul 10
American Airlines Logo
6:34 pm - 10:54 pm
CMI
-
LAS
6h 20m
1 stop
American Airlines Logo
5:02 am - 2:16 pm
LAS
-
CMI
7h 14m
1 stop
$395American Airlines
Thu, Aug 6 - Mon, Aug 10
American Airlines Logo
2:47 pm - 9:45 pm
CMI
-
LAS
8h 58m
1 stop
American Airlines Logo
6:00 am - 2:15 pm
LAS
-
CMI
6h 15m
1 stop
$420American Airlines
Fri, Nov 13 - Tue, Nov 17
United Airlines Logo
9:49 am - 10:17 pm
CMI
-
LAS
14h 28m
2 stops
United Airlines Logo
7:30 pm - 12:50 pm
LAS
-
CMI
15h 20m
3 stops
$424United Airlines
Sat, Aug 1 - Tue, Aug 4
American Airlines Logo
6:34 pm - 10:54 pm
CMI
-
LAS
6h 20m
1 stop
American Airlines Logo
6:45 am - 6:06 pm
LAS
-
CMI
9h 21m
2 stops
$447American Airlines
Sat, Jul 4 - Thu, Jul 9
American Airlines Logo
7:29 am - 5:11 pm
CMI
-
LAS
11h 42m
2 stops
American Airlines Logo
12:59 am - 11:07 am
LAS
-
CMI
8h 08m
1 stop
$452American Airlines
Sat, Jul 18 - Thu, Jul 23
American Airlines Logo
6:34 pm - 10:54 pm
CMI
-
LAS
6h 20m
1 stop
American Airlines Logo
5:02 am - 2:16 pm
LAS
-
CMI
7h 14m
1 stop
$460American Airlines
Fri, Jul 24 - Sat, Jul 25
American Airlines Logo
6:28 pm - 10:54 pm
CMI
-
LAS
6h 26m
1 stop
American Airlines Logo
12:59 am - 11:07 am
LAS
-
CMI
8h 08m
1 stop
$485American Airlines
Booking Insights

KAYAK's insights & trends for Champaign to Las Vegas flights

Get data-powered insights and trends into flights from Champaign to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Champaign to Las Vegas?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Champaign to Las Vegas departing in August.

What is the cheapest month to fly from Champaign to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Champaign to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Champaign to Las Vegas is September, where tickets cost $389 (return) on average. On the other hand, the most expensive months are March and May, where the average cost of round-trip tickets is $711 and $599 respectively.

Good to know

Low seasonDecember
Cheapest flight$370
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Champaign to Las Vegas

When to book flights from Champaign to Las Vegas

Are your dates flexible? Find out the best times to travel from Champaign 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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Champaign to Las Vegas

  • What is the cheapest flight from Champaign to Las Vegas?

    In the last 5 days, the lowest price for a flight from Champaign to Las Vegas was $384 for a one-way ticket and $370 for a round-trip.

  • Do I need a passport to fly between Champaign and Las Vegas?

    No

  • Which airports will I be using when flying from Champaign to Las Vegas?

    When flying out of Champaign you will be using Champaign University-Willard. You will be landing at Las Vegas, also known as Las Vegas Harry Reid Intl.

  • Which aircraft models fly most regularly from Champaign to Las Vegas?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Champaign to Las Vegas?

    Star Alliance, and oneworld are the airline alliances operating flights between Champaign and Las Vegas, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Champaign to Las Vegas, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Champaign to Las Vegas are United Airlines and American Airlines. With an average price for the route of $418 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $508 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Champaign to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Champaign to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Champaign to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Champaign is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Champaign to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Champaign with another airline. Booking your flights between Champaign and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Champaign to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Champaign up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Champaign to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Champaign to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Champaign to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9777 reviews
7.1Entertainment
6.6Food
8.1Crew
7.3Comfort
7.7Boarding
Airline reviews

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

10.0 ExcellentJanice, Jun 2026
ORD - ILM
Read more United Airlines reviews

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

boarded early to only find out that flight would sit at gate for 45 min to an hour. Landed in chicago and sat on runway for over an hour before got to gate. Total delay was extensive for a 45 min flight door to door.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Crew was friendly. Seats are too narrow, particularly when a big person is in the adjacent seat, but I understand this is due to smaller planes usually flight into Lincoln. I have experienced several flight delays going out and coming into Lincoln airport, I say maybe 50% or higher of the flights I've taken out of this airport have been delayed.

Great flight. Boarded efficiently. Arrived early at CLT. There was no in flight entertainment on this aircraft. Great crew.

The seat was comfortable. There was a lot of turbulence. If it weren't for that,it would have been okay.

American Airlines II: Delay Boogaloo. Multiple gate changes, delays, boarded and then MORE delays. I hate to say this won’t matter, but posting stuff about major corporations in 2026 is a post-modern “scream into the void.” Was multiple hours late coming home, so there you go.

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Original flight was on time, then late, then changed gates...4 times. Once our newest plane came in, it was fine.

I almost missed my flight and they helped me out enormously

Delays experienced in boarding/take off due to incoming plane delayed. However, the boarding time/depart time in the app was significantly delayed in providing these updates. Usually not updated until an hour after we should have already boarded. Poorly managed.

Moved to earlier flight which unexpectedly had maintenance issues initially indicated as quick fix to ultimately plane changes. Moved back to original flight, also delayed. In all cases customer updates and communication very unclear, no updates on drivers for delays.

Typical AA - late by 90+ mn. Gate changed twice... Changed the departure time 6 times No explanation, no communication on reasons for delay I travel with AA twice a year... and it is consistently very poor.. I will continue to use AA only when i have to.

The gate got changed several times and the flight was delayed over an hour. Awful experience

American continues to decline in their customer service and its beyond disappointing.

It was an older plane. First Class was not especially roomy or comfortable. It was a short flight so there were no meal but they did offer mixed nuts which used to be normal but now is rare. Crew member was very polite and professional.

Everything you need to know for your flight from Champaign to Las Vegas

Information on your arrival and departure airports