Find Deals on Flights from Chicago to Houston George Bush Intcntl (CHI - IAH)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Chicago to Houston George Bush Intcntl

(Round-trip)
Depart: Thu Jun 2 2016 Return: Wed Jun 8 2016 Trip spans 7 days
Depart: Fri Sep 2 2016 Return: Mon Sep 5 2016 Trip spans 4 days
Depart: Fri Sep 9 2016 Return: Sun Sep 11 2016 Trip spans 3 days
Depart: Thu Sep 8 2016 Return: Mon Sep 12 2016 Trip spans 5 days
Depart: Thu Aug 25 2016 Return: Mon Aug 29 2016 Trip spans 5 days
Depart: Sat Jun 4 2016 Return: Thu Jun 9 2016 Trip spans 6 days
Depart: Sun Oct 2 2016 Return: Sun Oct 9 2016 Trip spans 8 days
Depart: Fri Aug 26 2016 Return: Mon Aug 29 2016 Trip spans 4 days
Depart: Tue Nov 1 2016 Return: Tue Nov 8 2016 Trip spans 8 days
Depart: Thu Sep 1 2016 Return: Mon Sep 12 2016 Trip spans 12 days
Depart: Sat Nov 5 2016 Return: Sun Nov 13 2016 Trip spans 9 days
Depart: Sat Sep 17 2016 Return: Mon Sep 19 2016 Trip spans 3 days
Depart: Thu Oct 6 2016 Return: Mon Oct 10 2016 Trip spans 5 days
Depart: Wed Nov 23 2016 Return: Mon Nov 28 2016 Trip spans 6 days
Depart: Thu Oct 13 2016 Return: Mon Oct 17 2016 Trip spans 5 days
Depart: Tue Aug 16 2016 Return: Tue Aug 23 2016 Trip spans 8 days
Depart: Thu Nov 17 2016 Return: Sun Nov 20 2016 Trip spans 4 days
Depart: Sat May 28 2016 Return: Fri Jun 3 2016 Trip spans 7 days
Depart: Wed Jun 8 2016 Return: Sun Jun 12 2016 Trip spans 5 days
Depart: Wed Jul 13 2016 Return: Tue Jul 19 2016 Trip spans 7 days
Direct flights CHI to IAH on American Airlines
Flight # Depart ORD Arrive IAH Sun Mon Tue Wed Thu Fri Sat Valid Between
3615 7:29 am 10:02 am Jun 5 - Jun 5
3396 7:35 am 10:07 am Jun 2 - Jun 3
3751 7:35 am 10:07 am Jun 30 - Jun 30
3751 7:35 am 10:07 am Jul 1 - Jul 1
3751 7:35 am 10:07 am Jun 6 - Jun 29
3178 7:40 am 10:10 am Jun 4 - Jun 4
3760 7:40 am 10:10 am Jun 11 - Jul 2
3569 7:49 am 10:28 am May 23 - Jun 1
3551 10:05 am 12:43 pm May 30 - Jun 1
2747 10:20 am 12:52 pm Jun 30 - Jun 30
3240 10:20 am 12:51 pm Jun 4 - Jun 4
3763 10:20 am 12:51 pm Jun 11 - Jun 25
4325 10:20 am 1:03 pm Jun 2 - Jun 8
4325 10:20 am 1:03 pm Jun 7 - Jun 28
4325 10:20 am 1:03 pm Jun 10 - Jul 1
3574 1:20 pm 4:00 pm May 24 - Jun 1
3392 1:25 pm 4:01 pm Jun 2 - Jun 2
3392 1:25 pm 4:01 pm Jun 3 - Jun 3
3399 1:25 pm 4:01 pm Jun 4 - Jun 4
3399 1:25 pm 4:01 pm Jun 11 - Jun 25
3750 1:25 pm 4:01 pm Jun 5 - Jun 5
3755 1:25 pm 4:01 pm Jun 12 - Jun 26
3755 1:25 pm 4:01 pm Jun 9 - Jul 1
3755 1:25 pm 4:01 pm Jun 6 - Jun 27
3755 1:25 pm 4:01 pm Jun 7 - Jun 29
3254 8:15 pm 10:50 pm Jun 4 - Jun 4
3452 8:15 pm 10:50 pm Jun 11 - Jul 2
3258 8:55 pm 11:49 pm Jun 1 - Jun 1
3610 8:55 pm 11:34 pm May 24 - May 31
3615 8:56 pm 11:26 pm Jun 2 - Jun 3
3766 8:56 pm 11:26 pm Jun 5 - Jul 4
3766 8:56 pm 11:26 pm Jun 7 - Jun 29
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

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Airports
Origin

Chicago
only $152
only $214
Destination

Houston
$152