CMI

$421 Find Cheap Flights from Houston to Champaign - Compare and Save

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Everything you should know

Cheapest round-trip
$452
Typical prices: $390-$495
American Airlines
Tue 3/13Tue 3/20
IAH - CMI • 1 stop
Cheapest one-way
$769
Typical prices: $331-$499
American Airlines
Thu 11/29
IAH - CMI • 1 stop
Top routes
Cheapest • 5% average savings
Most popular
Insights
Insights
When to travel
Cheapest • 16% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $406 (round-trip)
Shortest trip • 5h 10m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Houston to Champaign

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

Recent round-trip flight deals from Houston to Champaign

Sat, Mar 13 - Sat, Mar 20
American Airlines Logo
4:49 pm - 9:59 pmIAH  Houston George Bush Intcntl-CMI Champaign University-Willard
5h 10m1 stop Dallas/Fort Worth
American Airlines Logo
2:30 pm - 9:26 pmCMI  Champaign University-Willard-IAH Houston George Bush Intcntl
6h 56m1 stop Dallas/Fort Worth
$452American Airlines
Sat, Mar 13 - Sat, Mar 20
American Airlines Logo
9:01 am - 6:26 pmIAH  Houston George Bush Intcntl-CMI Champaign University-Willard
9h 25m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
2:30 pm - 9:26 pmCMI  Champaign University-Willard-IAH Houston George Bush Intcntl
6h 56m1 stop Dallas/Fort Worth
$490American Airlines
Sat, Nov 14 - Wed, Nov 18
American Airlines Logo
5:02 pm - 10:02 pmHOU  Houston Hobby-CMI Champaign University-Willard
5h 00m1 stop Dallas/Fort Worth
American Airlines Logo
2:32 pm - 7:39 pmCMI  Champaign University-Willard-HOU Houston Hobby
5h 07m1 stop Dallas/Fort Worth
$516American Airlines
Sat, Nov 14 - Wed, Nov 18
American Airlines Logo
11:35 am - 8:21 pmHOU  Houston Hobby-CMI Champaign University-Willard
8h 46m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
2:32 pm - 7:39 pmCMI  Champaign University-Willard-HOU Houston Hobby
5h 07m1 stop Dallas/Fort Worth
$522American Airlines
Sat, Nov 14 - Wed, Nov 18
American Airlines Logo
6:00 am - 2:51 pmHOU  Houston Hobby-CMI Champaign University-Willard
8h 51m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
6:05 am - 1:37 pmCMI  Champaign University-Willard-HOU Houston Hobby
7h 32m2 stops Chicago O'Hare Intl Dallas/Fort Worth
$527American Airlines
Fri, Jan 29 - Wed, Feb 3
American Airlines Logo
11:56 am - 6:24 pmIAH  Houston George Bush Intcntl-CMI Champaign University-Willard
6h 28m1 stop Chicago O'Hare Intl
American Airlines Logo
11:41 am - 6:17 pmCMI  Champaign University-Willard-IAH Houston George Bush Intcntl
6h 36m1 stop Chicago O'Hare Intl
$542American Airlines
Fri, Feb 26 - Tue, Mar 2
American Airlines Logo
6:12 am - 11:40 amIAH  Houston George Bush Intcntl-CMI Champaign University-Willard
5h 28m1 stop Chicago O'Hare Intl
American Airlines Logo
2:30 pm - 8:14 pmCMI  Champaign University-Willard-IAH Houston George Bush Intcntl
5h 44m1 stop Dallas/Fort Worth
$542American Airlines
Fri, Feb 26 - Tue, Mar 2
American Airlines Logo
3:50 pm - 9:59 pmHOU  Houston Hobby-CMI Champaign University-Willard
6h 09m1 stop Dallas/Fort Worth
American Airlines Logo
6:01 am - 3:19 pmCMI  Champaign University-Willard-HOU Houston Hobby
9h 18m2 stops Chicago O'Hare Intl Dallas/Fort Worth
$548American Airlines
Fri, Jan 29 - Wed, Feb 3
American Airlines Logo
9:57 am - 2:08 pmHOU  Houston Hobby-CMI Champaign University-Willard
4h 11m1 stop Dallas/Fort Worth
American Airlines Logo
7:16 am - 1:37 pmCMI  Champaign University-Willard-HOU Houston Hobby
6h 21m1 stop Dallas/Fort Worth
$548American Airlines
Fri, Jan 29 - Wed, Feb 3
American Airlines Logo
5:16 pm - 10:06 pmHOU  Houston Hobby-CMI Champaign University-Willard
4h 50m1 stop Dallas/Fort Worth
American Airlines Logo
11:41 am - 6:48 pmCMI  Champaign University-Willard-HOU Houston Hobby
7h 07m2 stops Chicago O'Hare Intl Dallas/Fort Worth
$548American Airlines
Booking Insights

Price, demand and travel trends for Houston to Champaign 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 Houston to Champaign?

Round-trip flights from Houston to Champaign typically range from $390 to $495. The lowest price found in the past 5 days was $452, on American Airlines.

What's the cheapest day of the week to fly from Houston to Champaign?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Houston to Champaign. It’s 24% cheaper than the average day, while Sunday is the most expensive, with prices 31% higher.

Key details for Houston to Champaign flights

Low season

April

Cheapest flight

$452
Beat the crowds with an average 88% drop in travelers.
The most popular month to fly with an average 62% increase in travelers.
Round-trip flight from Houston George Bush Intcntl Airport to Champaign

When to book flights from Houston to Champaign

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

Your Houston to Champaign 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 Houston to Champaign?

    Only Economy Class is available on flights from Houston to Champaign.

  • How long is a flight from Houston to Champaign?

    There are currently no nonstop flights available from Houston to Champaign. Flights with 1 layover take between 5h 10m and 5h 12m in total, depending on the connection.

  • Do I need a passport to fly from Houston to Champaign?

    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.

  • How much should I expect to pay for a Houston to Champaign flight?

    Round-trip flights from Houston to Champaign range from $390 to $495, with an average of $446 over the past 12 months. Anything below $390 counts as a good deal.

  • Have flight prices from Houston to Champaign changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $452 to $1,243. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Houston to Champaign looking right now?

    One-way fares from Houston to Champaign are currently higher than usual. Average one-way flight prices are about $798, which is 118% above the typical average for this route.

  • What car rental options are available at Champaign University-Willard Airport (CMI)?

    Champaign University-Willard Airport (CMI) hosts 5 major car rental companies, with daily rates averaging $90 for economy cars. Top options include:

    • Budget
    • Enterprise Rent-A-Car
    • Alamo
    • Avis
    • National

  • Which airports can I use when flying from Houston to Champaign?

    Flights from Houston to Champaign may depart from several airports in Houston area, including Houston Hobby (HOU) and Houston George Bush Intcntl (IAH). Flights usually arrive at Champaign University-Willard (CMI).

  • Which airports do connecting flights from Houston to Champaign pass through?

    Connecting flights from Houston to Champaign most commonly pass through:

    • Dallas/Fort Worth (DFW) - 73% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 27% of one-stop connections

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

    Yes. Flexible dates can save you up to 42% on flights from Houston to Champaign. Tuesday is the cheapest departure day at $342 round-trip on average, while Sunday is the most expensive at $586, a difference of $244.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Houston to Champaign?

    Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 5h 10m, compared with 5h 12m via Chicago O'Hare Intl (ORD).

Your guide to booking Houston to Champaign 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 Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average $342, about $244 less than Sunday fares (42% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Houston to Champaign trip for October. Fares historically average $375 round-trip in that month - typically $211 less than the most expensive month, which is March (based on the last 12 months).

More options for your flight from Houston to Champaign

Complete your trip to Champaign with a hotel stay or car rental