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

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 Houston George Bush Intcntl to Chicago

(Round-trip)
Depart: Wed Sep 27 2017 Return: Wed Oct 4 2017 Trip spans 8 days
American Airlines
American Airlines
IAH
ORD
2h 43m
nonstop
ORD
IAH
2h 39m
nonstop
Depart: Sat Sep 30 2017 Return: Wed Oct 4 2017 Trip spans 5 days
United
United
IAH
ORD
2h 49m
nonstop
ORD
IAH
2h 53m
nonstop
Depart: Fri Jan 5 2018 Return: Tue Jan 9 2018 Trip spans 5 days
Spirit Airlines
Spirit Airlines
IAH
ORD
2h 35m
nonstop
ORD
IAH
2h 48m
nonstop
Depart: Mon Oct 2 2017 Return: Wed Oct 4 2017 Trip spans 3 days
United
United
IAH
ORD
2h 44m
nonstop
ORD
IAH
2h 53m
nonstop
Depart: Tue Nov 28 2017 Return: Tue Dec 5 2017 Trip spans 8 days
American Airlines
American Airlines
IAH
ORD
2h 45m
nonstop
ORD
IAH
2h 46m
nonstop
Depart: Fri Jan 12 2018 Return: Sun Jan 14 2018 Trip spans 3 days
Spirit Airlines
Spirit Airlines
IAH
ORD
2h 35m
nonstop
ORD
IAH
2h 47m
nonstop
Depart: Tue Oct 3 2017 Return: Wed Oct 4 2017 Trip spans 2 days
United
United
IAH
ORD
2h 44m
nonstop
ORD
IAH
2h 40m
nonstop
Depart: Wed Nov 29 2017 Return: Sat Dec 2 2017 Trip spans 4 days
American Airlines
American Airlines
IAH
ORD
2h 45m
nonstop
ORD
IAH
2h 46m
nonstop
Depart: Fri Jan 19 2018 Return: Sun Jan 28 2018 Trip spans 10 days
Spirit Airlines
Spirit Airlines
IAH
ORD
2h 35m
nonstop
ORD
IAH
2h 47m
nonstop
Depart: Tue Oct 10 2017 Return: Wed Oct 18 2017 Trip spans 9 days
United
United
IAH
ORD
2h 46m
nonstop
ORD
IAH
2h 35m
nonstop
Depart: Sat Dec 2 2017 Return: Tue Dec 5 2017 Trip spans 4 days
American Airlines
American Airlines
IAH
ORD
2h 45m
nonstop
ORD
IAH
2h 46m
nonstop
Depart: Thu Jan 25 2018 Return: Sun Jan 28 2018 Trip spans 4 days
Spirit Airlines
Spirit Airlines
IAH
ORD
2h 33m
nonstop
ORD
IAH
2h 48m
nonstop
Depart: Wed Oct 11 2017 Return: Wed Oct 18 2017 Trip spans 8 days
United
United
IAH
ORD
2h 44m
nonstop
ORD
IAH
2h 35m
nonstop
Depart: Sat Dec 2 2017 Return: Tue Dec 5 2017 Trip spans 4 days
American Airlines
American Airlines
IAH
ORD
2h 45m
nonstop
ORD
IAH
2h 46m
nonstop
Depart: Tue Feb 6 2018 Return: Tue Feb 13 2018 Trip spans 8 days
Spirit Airlines
Spirit Airlines
IAH
ORD
2h 33m
nonstop
ORD
IAH
2h 48m
nonstop
Depart: Wed Oct 18 2017 Return: Wed Oct 25 2017 Trip spans 8 days
United
United
IAH
ORD
2h 45m
nonstop
ORD
IAH
2h 35m
nonstop
Depart: Tue Sep 26 2017 Return: Fri Sep 29 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
IAH
ORD
2h 41m
nonstop
ORD
IAH
2h 48m
nonstop
Depart: Sat Oct 21 2017 Return: Tue Oct 24 2017 Trip spans 4 days
United
United
IAH
ORD
2h 44m
nonstop
ORD
IAH
2h 35m
nonstop
Depart: Sat Sep 30 2017 Return: Thu Oct 19 2017 Trip spans 20 days
Spirit Airlines
Spirit Airlines
IAH
ORD
2h 41m
nonstop
ORD
IAH
2h 40m
nonstop
Depart: Wed Oct 25 2017 Return: Sat Oct 28 2017 Trip spans 4 days
United
United
IAH
ORD
2h 45m
nonstop
ORD
IAH
2h 45m
nonstop
Direct flights IAH to CHI on American Airlines
Flight # Depart IAH Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
2950 8:15 am 10:54 am Oct 5 - Oct 27
2950 8:15 am 10:54 am Oct 7 - Nov 4
2950 8:15 am 10:54 am Oct 29 - Nov 3
3089 8:15 am 10:54 am Sep 5 - Oct 4
3089 8:15 am 10:54 am Sep 9 - Sep 30
3330 11:25 am 2:03 pm Sep 13 - Sep 29
3330 11:25 am 2:03 pm Oct 1 - Oct 16
3330 11:25 am 2:03 pm Oct 17 - Oct 24
3330 11:25 am 2:03 pm Oct 18 - Oct 27
3330 11:25 am 2:03 pm Oct 29 - Nov 3
3026 1:22 pm 4:05 pm Sep 2 - Sep 30
3026 1:22 pm 4:05 pm Oct 1 - Oct 4
3389 2:40 pm 5:19 pm Oct 5 - Oct 11
3389 2:40 pm 5:19 pm Oct 12 - Oct 19
3389 2:40 pm 5:19 pm Oct 13 - Oct 25
3389 2:40 pm 5:19 pm Oct 26 - Oct 27
3389 2:40 pm 5:19 pm Oct 28 - Oct 28
3389 2:40 pm 5:19 pm Oct 29 - Nov 3
2935 4:29 pm 7:17 pm Oct 5 - Oct 9
2935 4:29 pm 7:17 pm Oct 10 - Oct 25
2935 4:29 pm 7:17 pm Oct 12 - Oct 19
2935 4:29 pm 7:17 pm Oct 13 - Oct 23
2935 4:29 pm 7:17 pm Oct 26 - Oct 27
2935 4:29 pm 7:17 pm Oct 28 - Oct 28
2935 4:29 pm 7:17 pm Oct 29 - Nov 3
3087 4:29 pm 7:17 pm Oct 1 - Oct 2
3087 4:29 pm 7:17 pm Oct 3 - Oct 4
3087 4:29 pm 7:25 pm Sep 9 - Sep 30
3087 4:29 pm 7:20 pm Sep 10 - Sep 29
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Why aren’t prices accurate 100% of the time?
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Airports
Origin

Houston
$79
Destination

Chicago
$79
Airlines Airline reviews

293 travelers who booked a flight from Houston to Chicago rated their chosen airlines with an average of 6.6.

Overall
6.8
Boarding
6.9
Crew
7.4
Comfort
6.6
Food
5.6
Entertainment
5.6