Find Cheap 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: Sat Sep 30 2017 Return: Sat Oct 14 2017 Trip spans 15 days
United
United
ORD
IAH
2h 55m
nonstop
IAH
ORD
2h 29m
nonstop
Depart: Tue Nov 7 2017 Return: Sat Nov 11 2017 Trip spans 5 days
American Airlines
American Airlines
ORD
IAH
2h 46m
nonstop
IAH
ORD
2h 45m
nonstop
Depart: Sat Nov 11 2017 Return: Thu Nov 16 2017 Trip spans 6 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 47m
nonstop
IAH
ORD
2h 33m
nonstop
Depart: Tue Oct 3 2017 Return: Wed Oct 4 2017 Trip spans 2 days
United
United
ORD
IAH
2h 40m
nonstop
IAH
ORD
2h 42m
nonstop
Depart: Wed Nov 8 2017 Return: Sat Nov 11 2017 Trip spans 4 days
American Airlines
American Airlines
ORD
IAH
2h 46m
nonstop
IAH
ORD
2h 45m
nonstop
Depart: Sat Jan 13 2018 Return: Mon Jan 22 2018 Trip spans 10 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 47m
nonstop
IAH
ORD
2h 35m
nonstop
Depart: Wed Oct 4 2017 Return: Wed Oct 11 2017 Trip spans 8 days
United
United
ORD
IAH
2h 35m
nonstop
IAH
ORD
2h 45m
nonstop
Depart: Sat Dec 2 2017 Return: Wed Dec 6 2017 Trip spans 5 days
American Airlines
American Airlines
ORD
IAH
2h 46m
nonstop
IAH
ORD
2h 45m
nonstop
Depart: Sat Jan 20 2018 Return: Sun Jan 28 2018 Trip spans 9 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 47m
nonstop
IAH
ORD
2h 35m
nonstop
Depart: Tue Oct 17 2017 Return: Tue Oct 24 2017 Trip spans 8 days
United
United
ORD
IAH
2h 35m
nonstop
IAH
ORD
2h 46m
nonstop
Depart: Thu Jan 25 2018 Return: Thu Feb 1 2018 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 48m
nonstop
IAH
ORD
2h 33m
nonstop
Depart: Wed Oct 18 2017 Return: Wed Oct 25 2017 Trip spans 8 days
United
United
ORD
IAH
2h 35m
nonstop
IAH
ORD
2h 45m
nonstop
Depart: Wed Nov 1 2017 Return: Mon Nov 6 2017 Trip spans 6 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 48m
nonstop
IAH
ORD
2h 42m
nonstop
Depart: Tue Oct 24 2017 Return: Sat Oct 28 2017 Trip spans 5 days
United
United
ORD
IAH
2h 35m
nonstop
IAH
ORD
2h 46m
nonstop
Depart: Wed Oct 25 2017 Return: Tue Oct 31 2017 Trip spans 7 days
United
United
ORD
IAH
2h 35m
nonstop
IAH
ORD
2h 42m
nonstop
Depart: Thu Oct 12 2017 Return: Thu Oct 19 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 48m
nonstop
IAH
ORD
2h 42m
nonstop
Depart: Sat Oct 14 2017 Return: Mon Oct 16 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 48m
nonstop
IAH
ORD
2h 42m
nonstop
Depart: Mon Oct 16 2017 Return: Wed Oct 18 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 40m
nonstop
IAH
ORD
2h 41m
nonstop
Depart: Tue Oct 17 2017 Return: Thu Oct 19 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 46m
nonstop
IAH
ORD
2h 42m
nonstop
Depart: Thu Oct 19 2017 Return: Thu Oct 26 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 48m
nonstop
IAH
ORD
2h 41m
nonstop
Direct flights CHI to IAH on American Airlines
Flight # Depart ORD Arrive IAH Sun Mon Tue Wed Thu Fri Sat Valid Between
3330 7:35 am 10:14 am Oct 29 - Nov 3
3330 7:35 am 10:14 am Oct 18 - Oct 27
3330 7:35 am 10:14 am Oct 17 - Oct 24
3330 7:35 am 10:14 am Oct 1 - Oct 16
3330 7:35 am 10:14 am Sep 13 - Sep 29
3389 9:55 am 12:30 pm Oct 29 - Nov 3
3389 9:55 am 12:30 pm Oct 28 - Oct 28
3389 9:55 am 12:30 pm Oct 26 - Oct 27
3389 9:55 am 12:30 pm Oct 13 - Oct 25
3389 9:55 am 12:30 pm Oct 12 - Oct 19
3389 9:55 am 12:30 pm Oct 5 - Oct 11
3026 10:05 am 12:50 pm Oct 1 - Oct 4
3026 10:05 am 12:50 pm Sep 2 - Sep 30
2935 1:15 pm 3:55 pm Oct 28 - Oct 28
2935 1:15 pm 3:55 pm Oct 26 - Oct 27
2935 1:15 pm 3:55 pm Oct 13 - Oct 23
2935 1:15 pm 3:55 pm Oct 12 - Oct 19
2935 1:15 pm 3:55 pm Oct 10 - Oct 25
2935 1:15 pm 3:55 pm Oct 5 - Oct 9
2935 1:15 pm 3:55 pm Oct 29 - Nov 3
3087 1:15 pm 3:55 pm Oct 3 - Oct 4
3087 1:15 pm 3:55 pm Oct 1 - Oct 2
3087 1:15 pm 3:59 pm Sep 10 - Sep 29
3087 1:15 pm 3:59 pm Sep 9 - Sep 30
2953 8:16 pm 10:59 pm Oct 5 - Oct 9
2953 8:16 pm 10:59 pm Oct 10 - Oct 25
2953 8:16 pm 10:59 pm Oct 12 - Oct 19
2953 8:16 pm 10:59 pm Oct 13 - Oct 23
2953 8:16 pm 10:59 pm Oct 26 - Oct 27
2953 8:16 pm 10:59 pm Oct 28 - Oct 28
2953 8:16 pm 10:59 pm Oct 29 - Nov 3
3091 8:16 pm 11:14 pm Sep 9 - Sep 30
3091 8:16 pm 10:59 pm Oct 1 - Oct 2
3091 8:16 pm 10:59 pm Oct 3 - Oct 4
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Chicago
$79
Destination

Houston
$79
Airlines Airline reviews

296 travelers who booked a flight from Chicago to Houston rated their chosen airlines with an average of 6.3.

Overall
6.6
Boarding
6.6
Crew
7.1
Comfort
6.5
Food
5.3
Entertainment
5.3