$270 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 8/4. 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
$270
American Airlines
Tue 8/4Tue 8/11
CMI - IAH • 1 stop
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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

Tue, Aug 4 - Tue, Aug 11
American Airlines Logo
2:46 pm - 6:59 pm
CMI
-
IAH
4h 13m
1 stop
American Airlines Logo
7:00 am - 2:15 pm
IAH
-
CMI
7h 15m
1 stop
$270American Airlines
Wed, Jul 8 - Tue, Jul 14
American Airlines Logo
2:46 pm - 6:59 pm
CMI
-
IAH
4h 13m
1 stop
American Airlines Logo
7:00 am - 2:16 pm
IAH
-
CMI
7h 16m
1 stop
$306American Airlines
Tue, Aug 4 - Tue, Aug 11
American Airlines Logo
6:36 pm - 11:46 pm
CMI
-
IAH
5h 10m
1 stop
American Airlines Logo
7:00 am - 4:24 pm
IAH
-
CMI
9h 24m
2 stops
$329American Airlines
Wed, Jul 8 - Tue, Jul 14
American Airlines Logo
2:46 pm - 6:59 pm
CMI
-
IAH
4h 13m
1 stop
American Airlines Logo
8:54 am - 6:06 pm
IAH
-
CMI
9h 12m
2 stops
$365American Airlines
Tue, Aug 4 - Tue, Aug 11
American Airlines Logo
6:04 am - 4:24 pm
CMI
-
IAH
10h 20m
2 stops
American Airlines Logo
7:00 am - 4:24 pm
IAH
-
CMI
9h 24m
2 stops
$406American Airlines
Tue, Jul 7 - Mon, Jul 13
American Airlines Logo
2:46 pm - 7:54 pm
CMI
-
IAH
5h 08m
1 stop
American Airlines Logo
6:13 am - 11:07 am
IAH
-
CMI
4h 54m
1 stop
$436American Airlines
Fri, Jun 26 - Sat, Jun 27
American Airlines Logo
2:46 pm - 7:47 pm
CMI
-
IAH
5h 01m
1 stop
American Airlines Logo
6:02 am - 11:05 am
IAH
-
CMI
5h 03m
1 stop
$564American Airlines
Fri, Jun 26 - Sat, Jun 27
American Airlines Logo
2:46 pm - 7:51 pm
CMI
-
HOU
5h 05m
1 stop
American Airlines Logo
9:30 am - 2:15 pm
HOU
-
CMI
4h 45m
1 stop
$575American Airlines
Fri, Jun 26 - Sat, Jun 27
American Airlines Logo
6:12 am - 12:40 pm
CMI
-
IAH
6h 28m
1 stop
American Airlines Logo
1:35 pm - 6:12 pm
IAH
-
CMI
4h 37m
1 stop
$575American Airlines
Sun, Jul 12 - Sat, Jul 18
American Airlines Logo
7:29 am - 12:16 pm
CMI
-
HOU
4h 47m
1 stop
American Airlines Logo
6:03 am - 2:16 pm
HOU
-
CMI
8h 13m
1 stop
$581American Airlines
Booking Insights

Good to know

Cheapest flight$270
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 5 days, the lowest price for a flight from Champaign to Houston was $270 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.
7.1
American AirlinesOverall score based on 11666 reviews
6.8Entertainment
7.5Boarding
7.2Comfort
7.9Crew
6.4Food
Airline reviews

Awfully rude American worker at door when we started boarding flight. Then, walk into a blazing hot airplane with no air conditioning until twenty minutes into the flight. Free entertainment was non existent! My husband, along with the fellow passenger in our row, and I could not get entertainment to work, no WIFI! Really?? Been flying American a long time. Was very disappointed.

2.0 MediocreKimberly, Jun 2026
RDU - DFW
Read more American Airlines reviews

Awfully rude American worker at door when we started boarding flight. Then, walk into a blazing hot airplane with no air conditioning until twenty minutes into the flight. Free entertainment was non existent! My husband, along with the fellow passenger in our row, and I could not get entertainment to work, no WIFI! Really?? Been flying American a long time. Was very disappointed.

Leave on time. We waited on the plane for hour hours and it was hot and smelly

I’ve got 31F seat and window seat . My 2 co passengers was AA crew members and they were very rude attitude and when I was going to use bathroom their gestures was very different and awkward and the guy beside me completely occupied the hand rest and I was really uncomfortable

The gate experience at LAX was abysmal (same for the arrival experience two days prior). Despite the LAX -> SAT schedule of two flights daily, our departure gate was at a smaller hub that we had to be bussed to from Terminal 4. Fortunately, I arrived at LAX extra early and had time to spare, but if I had not known, I might have missed my flight. I looked at the LAX airport map in the AA app and there was no indication of the additional boarding process. Lastly the gate area we were bussed to was crowded with limited food and beverage options. On flight, the fight attendant was hospitable and attentive, the flight was smooth, and AA's free (and working) wifi for AA members were all on the positive side.

The flight back to Dallas was delayed, which has happened to me several times with American Airlines. There was no announcement, no update sent out, no compensation offered for the inconvenience.

As always, most AA flights that we fly are almost ALWAYS delayed and that too multiple times. Very frustrating

Boarding was smooth and seamless and the flight was without incident.

Food is what you expect on a plane. Nothing gluten free. But that is expected. Drinks, apple juice, was fine. Seat, what I expected. Fine.

The flight took off an hour late which made the connection concerning

The flight from Dallas to Tokyo was not on Japan Airlines. It was on American Airlines. Very disappointed that we did not fly on Japan Airlines. Will not be using you liars again. I’ll just book direct from the airline next time. Wish you could make this right and has us fly on Japan Air when heading back home to the US.

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

Information on your arrival and departure airports