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Cheap flights from Champaign to Houston from $270

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Champaign to Houston departing on 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Champaign to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:36 pm - 11:46 pm
CMI
-
IAH
5h 10m
1 stop
American Airlines Logo
1:01 pm - 8:28 pm
IAH
-
CMI
7h 27m
1 stop
$270American Airlines
Tue, Aug 4 - Tue, Aug 11
United Airlines Logo
6:30 am - 12:03 pm
CMI
-
IAH
5h 33m
1 stop
United Airlines Logo
6:15 am - 12:50 pm
IAH
-
CMI
6h 35m
1 stop
$323United Airlines
Thu, Nov 5 - Sun, Nov 8
American Airlines Logo
2:46 pm - 6:59 pm
CMI
-
IAH
4h 13m
1 stop
American Airlines Logo
10:59 am - 8:28 pm
IAH
-
CMI
9h 29m
2 stops
$329American Airlines
Tue, Aug 4 - Tue, Aug 11
American Airlines Logo
2:46 pm - 7:57 pm
CMI
-
HOU
5h 11m
1 stop
American Airlines Logo
9:37 am - 2:15 pm
HOU
-
CMI
4h 38m
1 stop
$342American Airlines
Tue, Aug 4 - Tue, Aug 11
United Airlines Logo
6:30 am - 12:03 pm
CMI
-
IAH
5h 33m
1 stop
United Airlines Logo
6:15 am - 12:50 pm
IAH
-
CMI
6h 35m
1 stop
$350United Airlines
Sat, Nov 14 - Tue, Nov 17
United Airlines Logo
6:30 am - 12:24 pm
CMI
-
IAH
5h 54m
1 stop
United Airlines Logo
5:00 am - 12:50 pm
IAH
-
CMI
7h 50m
1 stop
$364United Airlines
Sat, Dec 12 - Wed, Dec 16
American Airlines Logo
2:46 pm - 7:57 pm
CMI
-
HOU
5h 11m
1 stop
American Airlines Logo
12:14 pm - 8:28 pm
HOU
-
CMI
8h 14m
2 stops
$404American Airlines
Tue, Aug 4 - Tue, Aug 11
American Airlines Logo
2:47 pm - 7:51 pm
CMI
-
HOU
5h 04m
1 stop
American Airlines Logo
3:57 pm - 10:00 pm
HOU
-
CMI
6h 03m
1 stop
$420American Airlines
Fri, Aug 7 - Mon, Aug 10
American Airlines Logo
6:00 am - 10:44 am
CMI
-
IAH
4h 44m
1 stop
American Airlines Logo
6:07 am - 11:11 am
IAH
-
CMI
5h 04m
1 stop
$420American Airlines
Fri, Aug 7 - Mon, Aug 10
American Airlines Logo
6:04 am - 2:12 pm
CMI
-
IAH
8h 08m
2 stops
American Airlines Logo
6:06 am - 4:24 pm
IAH
-
CMI
10h 18m
2 stops
$426American Airlines
Tue, Aug 4 - Tue, Aug 11

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American Airlines flights from Champaign to Houston

Our best American Airlines deals on Champaign to Houston flight tickets
American Airlines
Aug 4
CMI6:36 pmChampaign University-Willard
5h 10m
1 stop
IAH11:46 pmHouston George Bush Intcntl
Aug 11
IAH1:01 pmHouston George Bush Intcntl
7h 27m
1 stop
CMI8:28 pmChampaign University-Willard
$270
American Airlines
Aug 4
CMI2:46 pmChampaign University-Willard
4h 13m
1 stop
IAH6:59 pmHouston George Bush Intcntl
Aug 11
IAH10:59 amHouston George Bush Intcntl
9h 29m
2 stops
CMI8:28 pmChampaign University-Willard
$329
American Airlines
Aug 4
CMI2:46 pmChampaign University-Willard
5h 11m
1 stop
HOU7:57 pmHouston Hobby
Aug 11
HOU9:37 amHouston Hobby
4h 38m
1 stop
CMI2:15 pmChampaign University-Willard
$342

United Airlines flights from Champaign to Houston

Our best United Airlines deals on Champaign to Houston flight tickets
United Airlines
Nov 5
CMI6:30 amChampaign University-Willard
5h 33m
1 stop
IAH12:03 pmHouston George Bush Intcntl
Nov 8
IAH6:15 amHouston George Bush Intcntl
6h 35m
1 stop
CMI12:50 pmChampaign University-Willard
$323
United Airlines
Nov 14
CMI6:30 amChampaign University-Willard
5h 33m
1 stop
IAH12:03 pmHouston George Bush Intcntl
Nov 17
IAH6:15 amHouston George Bush Intcntl
6h 35m
1 stop
CMI12:50 pmChampaign University-Willard
$350
United Airlines
Dec 12
CMI6:30 amChampaign University-Willard
5h 54m
1 stop
IAH12:24 pmHouston George Bush Intcntl
Dec 16
IAH5:00 amHouston George Bush Intcntl
7h 50m
1 stop
CMI12:50 pmChampaign University-Willard
$364

momondo Fare Finder

 
Customize your flight search to find flights from Champaign to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 6, 2026.
Use the filters below to find and compare flights from Champaign to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChampaignHouston

CMI - IAH

CMIIAH

Champaign University-Willard

Tue 8/4

6:36 pm-11:46 pm

1 stop5h 10m

Houston George Bush Intcntl

Tue 8/11

1:01 pm-8:28 pm

1 stop7h 27m

$270

ChampaignHouston

CMI - IAH

CMIIAH

Champaign University-Willard

Thu 11/5

6:30 am-12:03 pm

1 stop5h 33m

Houston George Bush Intcntl

Sun 11/8

6:15 am-12:50 pm

1 stop6h 35m

$323

ChampaignHouston

CMI - IAH

CMIIAH

Champaign University-Willard

Tue 8/4

2:46 pm-6:59 pm

1 stop4h 13m

Houston George Bush Intcntl

Tue 8/11

10:59 am-8:28 pm

2 stops9h 29m

$329

ChampaignHouston

CMI - HOU

CMIHOU

Champaign University-Willard

Tue 8/4

2:46 pm-7:57 pm

1 stop5h 11m

Houston Hobby

Tue 8/11

9:37 am-2:15 pm

1 stop4h 38m

$342

ChampaignHouston

CMI - IAH

CMIIAH

Champaign University-Willard

Sat 11/14

6:30 am-12:03 pm

1 stop5h 33m

Houston George Bush Intcntl

Tue 11/17

6:15 am-12:50 pm

1 stop6h 35m

$350

ChampaignHouston

CMI - IAH

CMIIAH

Champaign University-Willard

Sat 12/12

6:30 am-12:24 pm

1 stop5h 54m

Houston George Bush Intcntl

Wed 12/16

5:00 am-12:50 pm

1 stop7h 50m

$364

ChampaignHouston

CMI - HOU

CMIHOU

Champaign University-Willard

Tue 8/4

2:46 pm-7:57 pm

1 stop5h 11m

Houston Hobby

Tue 8/11

12:14 pm-8:28 pm

2 stops8h 14m

$404

ChampaignHouston

CMI - HOU

CMIHOU

Champaign University-Willard

Fri 8/7

2:47 pm-7:51 pm

1 stop5h 04m

Houston Hobby

Mon 8/10

3:57 pm-10:00 pm

1 stop6h 03m

$420
Quickest round-trip

ChampaignHouston

CMI - IAH

CMIIAH

Champaign University-Willard

Fri 8/7

6:00 am-10:44 am

1 stop4h 44m

Houston George Bush Intcntl

Mon 8/10

6:07 am-11:11 am

1 stop5h 04m

$420

ChampaignHouston

CMI - IAH

CMIIAH

Champaign University-Willard

Tue 8/4

6:04 am-2:12 pm

2 stops8h 08m

Houston George Bush Intcntl

Tue 8/11

6:06 am-4:24 pm

2 stops10h 18m

$426

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Champaign to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Champaign to Houston

Fastest flight time

4h 44m

Direct flights

None
The fastest flight from Champaign to Houston takes 4h 44m
There are no direct flights from Champaign to Houston. There are no popular flight routes from Champaign to Houston.
Search flight deals

Frequently asked questions about flying from Champaign to Houston

  • How far is Champaign University-Willard to Houston by plane?

    The distance between Champaign University-Willard and Houston is about 825.3 mi. Typically, this will take 4h 44m by plane in normal conditions.

  • When did momondo last update prices for flights from Champaign University-Willard Airport to Houston?

    Prices for flights from Champaign University-Willard Airport to Houston are refreshed on a daily basis.

  • How many operators does momondo search for flights from Champaign University-Willard Airport to Houston?

  • How old do you have to be to fly from Champaign University-Willard Airport to Houston?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Champaign University-Willard Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Champaign to Houston

Compare and see reviews for airlines that fly from Champaign to Houston with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $398Free CancellationRating
7.1
11,782 reviews
Search American Airlines flights

Frequently asked questions about flying from Champaign to Houston

  • How do I get Price Alerts for flights from Champaign to Houston?

    Price Alerts will notify you by email when the price for flights to Houston from Champaign decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Champaign to Houston with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Champaign to Houston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Champaign to Houston. momondo saves you time and could save you money on your trip.

Can I find flights from Champaign to Houston with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Houston from Champaign with this policy.

How can momondo help me find flights from Champaign to Houston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Champaign to Houston.

I’m not ready to book a flight from Champaign to Houston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Champaign to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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