Find Deals on Flights from Chicago O'Hare International to Houston George Bush Intcntl (ORD - 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 O'Hare International to Houston George Bush Intcntl

(Round-trip)
Depart: Mon Nov 7 2016 Return: Tue Nov 8 2016 Trip spans 2 days
Major Airline
Major Airline
ORD
11:30p
IAH
2:13a
2h 43m
nonstop
IAH
5:28a
ORD
8:10a
2h 42m
nonstop
Depart: Tue Nov 8 2016 Return: Thu Nov 10 2016 Trip spans 3 days
United
United
ORD
4:25p
IAH
7:10p
2h 45m
nonstop
IAH
2:10a
ORD
4:51a
2h 41m
nonstop
Depart: Tue Oct 4 2016 Return: Wed Oct 12 2016 Trip spans 9 days
Spirit Airlines
Spirit Airlines
ORD
5:30a
IAH
8:13a
2h 43m
nonstop
IAH
11:28a
ORD
2:10p
2h 42m
nonstop
Depart: Thu Oct 13 2016 Return: Mon Oct 17 2016 Trip spans 5 days
Major Airline
Major Airline
ORD
1:30a
IAH
4:13a
2h 43m
nonstop
IAH
10:00p
ORD
12:40a
2h 40m
nonstop
Depart: Wed Oct 5 2016 Return: Tue Oct 11 2016 Trip spans 7 days
Spirit Airlines
Spirit Airlines
ORD
4:32p
IAH
7:10p
2h 38m
nonstop
IAH
11:28a
ORD
2:10p
2h 42m
nonstop
Depart: Sat Nov 5 2016 Return: Thu Nov 10 2016 Trip spans 6 days
United
United
ORD
2:30a
IAH
5:24a
2h 54m
nonstop
IAH
2:10a
ORD
4:51a
2h 41m
nonstop
Depart: Tue Oct 25 2016 Return: Tue Nov 8 2016 Trip spans 15 days
Major Airline
Major Airline
ORD
1:30a
IAH
4:13a
2h 43m
nonstop
IAH
5:28a
ORD
8:10a
2h 42m
nonstop
Depart: Tue Oct 11 2016 Return: Wed Oct 12 2016 Trip spans 2 days
Spirit Airlines
Spirit Airlines
ORD
5:00p
IAH
7:42p
2h 42m
nonstop
IAH
2:00a
ORD
4:40a
2h 40m
nonstop
Depart: Sun Nov 20 2016 Return: Fri Nov 25 2016 Trip spans 6 days
United
United
ORD
1:30a
IAH
4:23a
2h 53m
nonstop
IAH
2:10a
ORD
4:51a
2h 41m
nonstop
Depart: Wed Nov 9 2016 Return: Mon Nov 14 2016 Trip spans 6 days
Major Airline
Major Airline
ORD
11:00a
IAH
1:42p
2h 42m
nonstop
IAH
9:22p
ORD
11:55p
2h 33m
nonstop
Depart: Wed Oct 12 2016 Return: Tue Oct 18 2016 Trip spans 7 days
Spirit Airlines
Spirit Airlines
ORD
5:00p
IAH
7:42p
2h 42m
nonstop
IAH
2:00a
ORD
4:40a
2h 40m
nonstop
Depart: Tue Oct 18 2016 Return: Wed Oct 19 2016 Trip spans 2 days
Spirit Airlines
Spirit Airlines
ORD
5:00p
IAH
7:42p
2h 42m
nonstop
IAH
2:00a
ORD
4:40a
2h 40m
nonstop
Depart: Thu Oct 27 2016 Return: Tue Nov 1 2016 Trip spans 6 days
Major Airline
Major Airline
ORD
1:30a
IAH
4:13a
2h 43m
nonstop
IAH
7:28a
ORD
10:10a
2h 42m
nonstop
Depart: Wed Dec 21 2016 Return: Tue Dec 27 2016 Trip spans 7 days
American Airlines
American Airlines
ORD
2:15a
IAH
5:03a
2h 48m
nonstop
IAH
1:13a
ORD
4:15a
3h 02m
nonstop
Depart: Wed Oct 19 2016 Return: Tue Oct 25 2016 Trip spans 7 days
Spirit Airlines
Spirit Airlines
ORD
5:00p
IAH
7:42p
2h 42m
nonstop
IAH
2:00a
ORD
4:40a
2h 40m
nonstop
Depart: Fri Oct 21 2016 Return: Tue Nov 1 2016 Trip spans 12 days
Major Airline
Major Airline
ORD
1:00p
IAH
3:42p
2h 42m
nonstop
IAH
7:28a
ORD
10:10a
2h 42m
nonstop
Depart: Wed Oct 26 2016 Return: Tue Nov 1 2016 Trip spans 7 days
Spirit Airlines
Spirit Airlines
ORD
5:30a
IAH
8:13a
2h 43m
nonstop
IAH
11:28a
ORD
2:10p
2h 42m
nonstop
Depart: Sun Nov 6 2016 Return: Tue Nov 8 2016 Trip spans 3 days
Major Airline
Major Airline
ORD
12:30a
IAH
2:13a
2h 43m
nonstop
IAH
8:00p
ORD
10:40p
2h 40m
nonstop
Depart: Tue Nov 1 2016 Return: Wed Nov 2 2016 Trip spans 2 days
Spirit Airlines
Spirit Airlines
ORD
5:30a
IAH
8:13a
2h 43m
nonstop
IAH
11:28a
ORD
2:10p
2h 42m
nonstop
Depart: Wed Nov 2 2016 Return: Tue Nov 8 2016 Trip spans 7 days
Spirit Airlines
Spirit Airlines
ORD
5:00p
IAH
7:42p
2h 42m
nonstop
IAH
10:28a
ORD
1:10p
2h 42m
nonstop
Direct flights ORD to IAH on American Airlines
Flight # Depart ORD Arrive IAH Sun Mon Tue Wed Thu Fri Sat Valid Between
3052 7:20 am 10:11 am Nov 4 - Nov 5
3092 7:30 am 10:06 am Oct 30 - Nov 3
3092 7:30 am 10:06 am Oct 6 - Oct 28
3092 7:30 am 10:06 am Oct 8 - Oct 22
3092 7:30 am 10:06 am Oct 29 - Oct 29
3092 7:30 am 10:06 am Nov 1 - Nov 1
3756 7:30 am 10:03 am Sep 29 - Oct 5
3688 10:10 am 12:53 pm Nov 4 - Nov 4
3688 10:10 am 12:53 pm Nov 5 - Nov 5
3688 10:15 am 12:48 pm Oct 1 - Oct 29
3688 10:15 am 12:48 pm Oct 19 - Oct 28
3688 10:15 am 12:48 pm Oct 6 - Oct 13
3688 10:15 am 12:48 pm Nov 1 - Nov 3
3688 10:15 am 12:48 pm Sep 30 - Oct 5
3688 10:15 am 12:48 pm Oct 30 - Nov 2
3688 10:15 am 12:48 pm Oct 18 - Oct 27
3688 10:15 am 12:48 pm Oct 7 - Oct 17
3078 1:25 pm 4:15 pm Nov 5 - Nov 5
3078 1:25 pm 4:15 pm Nov 4 - Nov 4
3093 1:25 pm 4:07 pm Oct 13 - Oct 27
3093 1:25 pm 4:07 pm Nov 1 - Nov 3
3093 1:25 pm 4:07 pm Oct 30 - Nov 2
3093 1:25 pm 4:07 pm Oct 19 - Oct 28
3093 1:25 pm 4:07 pm Oct 8 - Oct 29
3093 1:25 pm 4:07 pm Oct 7 - Oct 17
3093 1:25 pm 4:07 pm Oct 6 - Oct 6
3757 1:30 pm 4:12 pm Oct 3 - Oct 5
3091 8:05 pm 10:56 pm Nov 4 - Nov 4
3094 8:20 pm 10:57 pm Oct 13 - Oct 27
3094 8:20 pm 10:57 pm Oct 7 - Oct 17
3094 8:20 pm 10:57 pm Oct 6 - Oct 6
3094 8:20 pm 10:57 pm Oct 19 - Oct 28
3094 8:20 pm 10:57 pm Oct 30 - Nov 2
3094 8:20 pm 10:57 pm Nov 1 - Nov 3
4641 8:25 pm 11:08 pm Oct 5 - Oct 5
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

Chicago
$75
Destination

Houston
$75
Airlines Airline reviews

190 travelers who booked a flight from Chicago to Houston rated their chosen airlines with an average of 6.0.

Overall
6.3
Boarding
6.3
Crew
6.9
Comfort
6.3
Food
5.2
Entertainment
4.9