CMI - IAH

$249 Find Cheap Flights from Champaign to Houston George Bush Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$524
Typical prices: $330-$809
American Airlines
Sun 12/30Tue 1/2
CMI - IAH • 1 stop
Cheapest one-way
$249
Typical prices: $306-$489
American Airlines
Sun 11/25
CMI - IAH • 1 stop
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Booking Insights
Flight Deals

Cheap Flights from Champaign to George Bush Intcntl (CMI-IAH)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Champaign to George Bush Intcntl

Wed, Dec 30 - Sat, Jan 2
American Airlines Logo
11:25 am - 6:09 pmCMI  Champaign University-Willard-IAH Houston George Bush Intcntl
6h 44m1 stop Chicago O'Hare Intl
American Airlines Logo
6:07 am - 10:55 amIAH  Houston George Bush Intcntl-CMI Champaign University-Willard
4h 48m1 stop Chicago O'Hare Intl
$524American Airlines
Fri, Nov 13 - Tue, Nov 17
American Airlines Logo
2:32 pm - 8:26 pmCMI  Champaign University-Willard-IAH Houston George Bush Intcntl
5h 54m1 stop Dallas/Fort Worth
American Airlines Logo
2:32 pm - 8:21 pmIAH  Houston George Bush Intcntl-CMI Champaign University-Willard
5h 49m1 stop Chicago O'Hare Intl
$589American Airlines
Fri, Nov 13 - Tue, Nov 17
American Airlines Logo
12:13 pm - 10:39 pmCMI  Champaign University-Willard-IAH Houston George Bush Intcntl
10h 26m2 stops Chicago O'Hare Intl Dallas/Fort Worth
American Airlines Logo
2:32 pm - 8:21 pmIAH  Houston George Bush Intcntl-CMI Champaign University-Willard
5h 49m1 stop Chicago O'Hare Intl
$595American Airlines
Fri, Nov 13 - Tue, Nov 17
American Airlines Logo
12:13 pm - 10:39 pmCMI  Champaign University-Willard-IAH Houston George Bush Intcntl
10h 26m2 stops Chicago O'Hare Intl Dallas/Fort Worth
American Airlines Logo
10:35 am - 8:21 pmIAH  Houston George Bush Intcntl-CMI Champaign University-Willard
9h 46m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$600American Airlines
Wed, Dec 30 - Sat, Jan 2
American Airlines Logo
8:31 am - 5:03 pmCMI  Champaign University-Willard-IAH Houston George Bush Intcntl
8h 32m2 stops Chicago O'Hare Intl Dallas/Fort Worth
American Airlines Logo
6:07 am - 10:55 amIAH  Houston George Bush Intcntl-CMI Champaign University-Willard
4h 48m1 stop Chicago O'Hare Intl
$675American Airlines
Wed, Dec 30 - Sat, Jan 2
American Airlines Logo
8:31 am - 5:03 pmCMI  Champaign University-Willard-IAH Houston George Bush Intcntl
8h 32m2 stops Chicago O'Hare Intl Dallas/Fort Worth
American Airlines Logo
7:15 am - 6:10 pmIAH  Houston George Bush Intcntl-CMI Champaign University-Willard
10h 55m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$836American Airlines
Wed, Nov 25 - Sun, Nov 29
American Airlines Logo
12:14 pm - 12:09 amCMI  Champaign University-Willard-IAH Houston George Bush Intcntl
11h 55m1 stop Chicago O'Hare Intl
American Airlines Logo
7:39 am - 6:30 pmIAH  Houston George Bush Intcntl-CMI Champaign University-Willard
10h 51m1 stop Chicago O'Hare Intl
$863American Airlines
Tue, Nov 24 - Sun, Nov 29
American Airlines Logo
7:01 pm - 10:22 amCMI  Champaign University-Willard-IAH Houston George Bush Intcntl
15h 21m1 stop Chicago O'Hare Intl
American Airlines Logo
9:12 am - 8:18 pmIAH  Houston George Bush Intcntl-CMI Champaign University-Willard
11h 06m1 stop Chicago O'Hare Intl
$897American Airlines
Wed, Nov 25 - Sun, Nov 29
American Airlines Logo
12:14 pm - 10:45 pmCMI  Champaign University-Willard-IAH Houston George Bush Intcntl
10h 31m2 stops Chicago O'Hare Intl Dallas/Fort Worth
American Airlines Logo
9:12 am - 3:24 pmIAH  Houston George Bush Intcntl-CMI Champaign University-Willard
6h 12m1 stop Chicago O'Hare Intl
$1,008American Airlines
Tue, Nov 24 - Sun, Nov 29
American Airlines Logo
5:53 am - 6:16 pmCMI  Champaign University-Willard-IAH Houston George Bush Intcntl
12h 23m2 stops Chicago O'Hare Intl Dallas/Fort Worth
American Airlines Logo
11:30 am - 6:30 pmIAH  Houston George Bush Intcntl-CMI Champaign University-Willard
7h 00m1 stop Chicago O'Hare Intl
$1,032American Airlines
Booking Insights

Price, demand and travel trends for Champaign to Houston George Bush Intcntl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Champaign to Houston George Bush Intcntl Airport?

Round-trip flights from Champaign to Houston George Bush Intcntl Airport typically range from $330 to $809. The lowest price found in the past 5 days was $524, on American Airlines.

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Key details for Champaign to Houston George Bush Intcntl Airport flights

Cheapest flight

$249
One-way flight from Champaign to Houston George Bush Intcntl Airport

When to book flights from Champaign to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Champaign to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Champaign to Houston George Bush Intcntl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Champaign to Houston George Bush Intcntl Airport?

    Only Economy Class is available on flights from Champaign to Houston George Bush Intcntl Airport.

  • Do I need a passport to fly from Champaign to Houston George Bush Intcntl Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • Have flight prices from Champaign to Houston George Bush Intcntl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $524 to $1,032. That means the highest observed fare was about 96% higher than the lowest one.

  • How are flight prices from Champaign to Houston George Bush Intcntl Airport looking right now?

    One-way fares from Champaign to Houston George Bush Intcntl Airport are currently higher than usual. Average one-way flight prices are about $366, which is 14% above the typical average for this route.

  • What car rental options are available at Houston George Bush Intcntl Airport (IAH)?

    Houston George Bush Intcntl Airport (IAH) hosts 5 major car rental companies, with daily rates averaging $40 for economy cars. Top options include:

    • ACO Rent A Car
    • Easirent
    • America Car Rental
    • Thrifty
    • Hertz

  • Which airports can I use when flying from Champaign to Houston George Bush Intcntl Airport?

    Flights from Champaign to Houston George Bush Intcntl Airport usually depart from Champaign University-Willard (CMI) and arrive at Houston George Bush Intcntl (IAH).

  • Which airports do connecting flights from Champaign to Houston George Bush Intcntl Airport pass through?

    Most connecting flights from Champaign to Houston George Bush Intcntl Airport pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Champaign to Houston George Bush Intcntl Airport?

    Yes. Flexible dates can save you up to 63% on flights from Champaign to Houston George Bush Intcntl Airport. Saturday is the cheapest departure day at $318 round-trip on average, while Tuesday is the most expensive at $850, a difference of $532.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Houston George Bush Intcntl Airport?

    Some of the most popular sights in Houston George Bush Intcntl Airport are George R. Brown Convention Center, Daikin Park and Houston Stadium. These are among the most viewed places in Houston George Bush Intcntl Airport on KAYAK.

Your guide to booking Champaign to Houston George Bush Intcntl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Tuesday. On this route, Saturday flights average $318, about $532 less than Tuesday fares (63% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Houston George Bush Intcntl Airport.

    • Houston Airport Marriott at George Bush Intercontinental

More options for your flight from Champaign to George Bush Intcntl

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