$363 Find Cheap Flights from Champaign to Houston

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 Houston departing on 5/21. 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 Houston

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

Cheapest round-trip
$363
United Airlines
tor. 5/21søn. 5/24
CMI - IAH • 1 stop
Cheapest one-way
Multiple Airlines
søn. 2/1
CMI - HO1 • multi-stop
Top airlines
United Airlines
Cheapest • from $363 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Champaign to Houston (CMI-HOU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Champaign to Houston 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 Houston

tor., maj 21 - søn., maj 24
United Airlines Logo
6:30 am - 11:51 am
CMI
-
IAH
5h 21m
1 stop
United Airlines Logo
5:04 am - 12:50 pm
IAH
-
CMI
7h 46m
1 stop
$363United Airlines
fre., maj 8 - man., maj 11
American Airlines Logo
6:47 pm - 11:51 pm
CMI
-
IAH
5h 04m
1 stop
American Airlines Logo
7:20 am - 2:31 pm
IAH
-
CMI
7h 11m
1 stop
$496American Airlines
fre., maj 8 - man., maj 11
American Airlines Logo
2:18 pm - 11:59 pm
CMI
-
IAH
9h 41m
2 stops
American Airlines Logo
6:05 am - 1:48 pm
IAH
-
CMI
7h 43m
1 stop
$502American Airlines
tor., maj 21 - søn., maj 24
United Airlines Logo
6:30 am - 11:51 am
CMI
-
IAH
5h 21m
1 stop
United Airlines Logo
12:25 pm - 11:59 pm
IAH
-
CMI
11h 34m
2 stops
$512United Airlines
tor., feb. 12 - man., feb. 16
American Airlines Logo
2:54 pm - 7:46 pm
CMI
-
HOU
4h 52m
1 stop
American Airlines Logo
4:21 pm - 8:54 pm
HOU
-
CMI
4h 33m
1 stop
$586American Airlines
tor., feb. 12 - lør., feb. 14
American Airlines Logo
2:54 pm - 7:46 pm
CMI
-
HOU
4h 52m
1 stop
American Airlines Logo
12:18 pm - 9:44 pm
HOU
-
CMI
9h 26m
2 stops
$592American Airlines
tor., feb. 12 - lør., feb. 14
American Airlines Logo
3:47 pm - 11:58 pm
CMI
-
HOU
8h 11m
2 stops
American Airlines Logo
12:18 pm - 9:44 pm
HOU
-
CMI
9h 26m
2 stops
$628American Airlines
tor., feb. 12 - man., feb. 16
American Airlines Logo
3:47 pm - 11:58 pm
CMI
-
HOU
8h 11m
2 stops
American Airlines Logo
4:21 pm - 8:54 pm
HOU
-
CMI
4h 33m
1 stop
$649American Airlines
tor., maj 21 - søn., maj 24
American Airlines Logo
6:20 am - 6:05 pm
CMI
-
IAH
11h 45m
2 stops
American Airlines Logo
8:19 am - 6:02 pm
IAH
-
CMI
9h 43m
2 stops
$664American Airlines
fre., mar. 6 - søn., mar. 8
American Airlines Logo
2:54 pm - 8:23 am
CMI
-
IAH
17h 29m
1 stop
American Airlines Logo
7:43 pm - 2:24 pm
IAH
-
CMI
18h 41m
1 stop
$676American Airlines
Booking Insights

KAYAK's insights & trends for Champaign to Houston flights

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

Which airlines provide the cheapest flights from Champaign to Houston?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Champaign to Houston were found on United Airlines ($363) and American Airlines ($496).

Good to know

Cheapest flight$363
Flight from Champaign to Houston George Bush Airport

When to book flights from Champaign to Houston

Are your dates flexible? Find out the best times to travel from Champaign to Houston 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 Houston

  • What is the cheapest flight from Champaign to Houston?

    In the last 3 days, the lowest price for a flight from Champaign to Houston was $363 for a round-trip ticket.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Champaign and on arrival in Houston.

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

    On your way to Houston, you’ll fly out from Champaign University-Willard. You’ll be landing in one of Houston’s 2 airports: Houston Hobby or Houston George Bush Intcntl.

  • Which aircraft models fly most regularly from Champaign to Houston?

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

  • Which airline alliances offer flights from Champaign to Houston?

    oneworld is the only airline alliance operating flights between Champaign and Houston.

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

    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 Houston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston 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 Houston?

    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 Houston with an airline and back to Champaign with another airline.

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

    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 Houston 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 airline flying from Champaign to Houston

 
See real verified KAYAK customer reviews for airlines flying from Champaign to Houston. 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 Houston? 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.
7.2
American AirlinesOverall score based on 11213 reviews
6.9Entertainment
7.2Comfort
6.4Food
8.0Crew
7.5Boarding
Airline reviews

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

4.0 OkayAllison, Jan 2026
MKE - DFW
Read more American Airlines reviews

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

The aircraft had several problems - from excess fuel to non operational ac. Two hours of delay in Chicago could have been avoided with proper planning and aircraft maintenance.

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

The seats from lax to DFW was so tight that I could not move my legs . No WiFi and had to pay . Not a good selection of entertainment

The flight was good. We had to spend almost an hour on the tarmac when we arrived in Dallas. Waiting for a gate. What’s the point of arriving early if you have no gate to park at?

Lower WiFi prices; allow us to see our flight on a map; more variety of drink choices.

Kayak was among the missing. There was not the usual advice regarding next gate after arriving in Dallas. No communication after the reminder to check in before the Moline flight. What happened?

Everything you need to know for your flight from Champaign to Houston

Information on your arrival and departure airports