$416+ Cheap flights from Champaign (CMI) to Houston
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
CMI — HOU
Oct 13 — Oct 201
Round-trip
1 adult, Economy
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Cheapest flights from Champaign to HoustonExplore the most affordable flight options available from Champaign to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
Explore the most affordable flight options available from Champaign to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:14 pm -
1 stop7h 58m
Tue 12/12:37 pm -
1 stop5h 41m
Deal found 9/11![American Airlines logo]()
$416
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:41 pm -
1 stop5h 07m
Tue 9/299:33 am -
1 stop4h 38m
Deal found 9/10![American Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:14 pm -
1 stop7h 58m
Fri 11/272:37 pm -
1 stop5h 41m
Deal found 9/11![American Airlines logo]()
$455
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:29 pm -
1 stop6h 10m
Tue 12/12:37 pm -
1 stop5h 41m
Deal found 9/11![American Airlines logo]()
$491
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:14 pm -
1 stop7h 58m
Mon 11/302:37 pm -
1 stop5h 41m
Deal found 9/11![American Airlines logo]()
$495
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/255:53 am -
2 stops12h 23m
Tue 12/19:57 am -
2 stops10h 21m
Deal found 9/11![American Airlines logo]()
$516
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:29 pm -
1 stop6h 10m
Fri 11/272:37 pm -
1 stop5h 41m
Deal found 9/11![American Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:41 pm -
1 stop5h 07m
Mon 9/289:33 am -
1 stop4h 38m
Deal found 9/9![American Airlines logo]()
$540
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:29 pm -
1 stop6h 10m
Mon 11/302:37 pm -
1 stop5h 41m
Deal found 9/11![American Airlines logo]()
$570
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/232:29 pm -
1 stop5h 11m
Fri 11/275:10 pm -
1 stop4h 52m
Deal found 9/11![American Airlines logo]()
$577
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2512:14 pm -
2 stops11h 15m
Fri 11/275:10 pm -
1 stop4h 52m
Deal found 9/11![American Airlines logo]()
$598
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:14 pm -
2 stops11h 15m
Fri 11/275:10 pm -
1 stop4h 52m
Deal found 9/11![American Airlines logo]()
$611
Best flights from Champaign to HoustonDiscover carefully curated flight deals from Champaign to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
Discover carefully curated flight deals from Champaign to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:14 pm -
1 stop7h 58m
Tue 12/18:19 am -
2 stops11h 59m
Deal found 9/11![American Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:41 pm -
1 stop5h 07m
Tue 9/299:33 am -
1 stop4h 38m
Deal found 9/10![American Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/232:29 pm -
1 stop6h 10m
Fri 11/272:37 pm -
1 stop5h 41m
Deal found 9/11![American Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:29 pm -
1 stop6h 10m
Fri 11/272:37 pm -
1 stop5h 41m
Deal found 9/11![American Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:41 pm -
1 stop5h 07m
Mon 9/289:33 am -
1 stop4h 38m
Deal found 9/9![American Airlines logo]()
$540
This American Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1612:21 pm -
1 stop7h 45m
Fri 2/198:01 pm -
1 stop18h 07m
Deal found 9/12![American Airlines logo]()
$544
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/232:29 pm -
1 stop5h 11m
Fri 11/275:10 pm -
1 stop4h 52m
Deal found 9/11![American Airlines logo]()
$577
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:14 pm -
2 stops11h 15m
Fri 11/275:10 pm -
1 stop4h 52m
Deal found 9/11![American Airlines logo]()
$611
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/265:53 am -
2 stops9h 00m
Mon 11/302:37 pm -
1 stop5h 41m
Deal found 9/11![American Airlines logo]()
$623
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:11 am -
1 stop6h 34m
Fri 11/275:10 pm -
1 stop4h 52m
Deal found 9/11![American Airlines logo]()
$624
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/232:29 pm -
1 stop4h 54m
Sun 11/296:00 am -
2 stops9h 24m
Deal found 9/11![American Airlines logo]()
$783
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:16 am -
1 stop6h 01m
Fri 9/256:50 pm -
1 stop18h 02m
Deal found 9/10![American Airlines logo]()
$798
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:14 pm -
2 stops10h 31m
Sun 11/296:00 am -
2 stops9h 24m
Deal found 9/11![American Airlines logo]()
$803
This American Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/162:39 pm -
1 stop4h 52m
Fri 2/199:55 am -
2 stops8h 10m
Deal found 9/12![American Airlines logo]()
$1,170
Last-minute flights from Champaign to HoustonDiscover last-minute flight deals from Champaign to Houston. Data last updated September 13, 2026 and is based on user searches.
Discover last-minute flight deals from Champaign to Houston. Data last updated September 13, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:41 pm -
1 stop5h 18m
Tue 9/154:57 pm -
1 stop6h 40m
Deal found 9/9![American Airlines logo]()
$1,099
This American Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:41 pm -
1 stop5h 18m
Fri 9/256:50 pm -
1 stop18h 02m
Deal found 9/8![American Airlines logo]()
$867
This American Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:16 am -
1 stop10h 36m
Fri 9/259:33 am -
1 stop12h 13m
Deal found 9/8![American Airlines logo]()
$1,068
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:16 am -
1 stop6h 01m
Fri 9/256:50 pm -
1 stop18h 02m
Deal found 9/10![American Airlines logo]()
$798
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:41 pm -
1 stop5h 07m
Mon 9/289:33 am -
1 stop4h 38m
Deal found 9/9![American Airlines logo]()
$540
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:41 pm -
1 stop5h 07m
Tue 9/299:33 am -
1 stop4h 38m
Deal found 9/10![American Airlines logo]()
$446
Find flight deals from Champaign to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Champaign (CMI) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 13, 2026.
Round-trip from | $416 (American Airlines) |
|---|
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated September 13, 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
Cheapest round-trip
ChampaignHouston
CMI Champaign University-Willard - IAH Houston George Bush Intcntl
CMIIAH
Champaign University-Willard
Tue 11/24
12:14 pm-8:12 pm
1 stop7h 58m
Houston George Bush Intcntl
Tue 12/1
8:19 am-8:18 pm
2 stops11h 59m
$439
Quickest round-trip
ChampaignHouston
CMI Champaign University-Willard - HOU Houston Hobby
CMIHOU
Champaign University-Willard
Fri 9/25
2:41 pm-7:48 pm
1 stop5h 07m
Houston Hobby
Tue 9/29
9:33 am-2:11 pm
1 stop4h 38m
$446
ChampaignHouston
CMI Champaign University-Willard - IAH Houston George Bush Intcntl
CMIIAH
Champaign University-Willard
Mon 11/23
2:29 pm-8:39 pm
1 stop6h 10m
Houston George Bush Intcntl
Fri 11/27
2:37 pm-8:18 pm
1 stop5h 41m
$530
ChampaignHouston
CMI Champaign University-Willard - IAH Houston George Bush Intcntl
CMIIAH
Champaign University-Willard
Sun 11/22
2:29 pm-8:39 pm
1 stop6h 10m
Houston George Bush Intcntl
Fri 11/27
2:37 pm-8:18 pm
1 stop5h 41m
$530
ChampaignHouston
CMI Champaign University-Willard - HOU Houston Hobby
CMIHOU
Champaign University-Willard
Thu 9/24
2:41 pm-7:48 pm
1 stop5h 07m
Houston Hobby
Mon 9/28
9:33 am-2:11 pm
1 stop4h 38m
$540
ChampaignHouston
CMI Champaign University-Willard - IAH Houston George Bush Intcntl
CMIIAH
Champaign University-Willard
Tue 2/16
12:21 pm-8:06 pm
1 stop7h 45m
Houston George Bush Intcntl
Fri 2/19
8:01 pm-2:08 pm
1 stop18h 07m
$544
ChampaignHouston
CMI Champaign University-Willard - HOU Houston Hobby
CMIHOU
Champaign University-Willard
Mon 11/23
2:29 pm-7:40 pm
1 stop5h 11m
Houston Hobby
Fri 11/27
5:10 pm-10:02 pm
1 stop4h 52m
$577
ChampaignHouston
CMI Champaign University-Willard - HOU Houston Hobby
CMIHOU
Champaign University-Willard
Tue 11/24
12:14 pm-11:29 pm
2 stops11h 15m
Houston Hobby
Fri 11/27
5:10 pm-10:02 pm
1 stop4h 52m
$611
ChampaignHouston
CMI Champaign University-Willard - IAH Houston George Bush Intcntl
CMIIAH
Champaign University-Willard
Thu 11/26
5:53 am-2:53 pm
2 stops9h 00m
Houston George Bush Intcntl
Mon 11/30
2:37 pm-8:18 pm
1 stop5h 41m
$623
ChampaignHouston
CMI Champaign University-Willard - HOU Houston Hobby
CMIHOU
Champaign University-Willard
Thu 11/26
7:11 am-1:45 pm
1 stop6h 34m
Houston Hobby
Fri 11/27
5:10 pm-10:02 pm
1 stop4h 52m
$624
Showing 1-10 of 14 resultsSorted by cheapest first
Best time to book a flight from Champaign to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Champaign with our price prediction graph.
CMI-HO1
CMI-IAH
CMI-HOU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Champaign to Houston
CMI-HO1
CMI-IAH
CMI-HOU
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Champaign to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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