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: Mon Dec 11 2017 Return: Sat Jan 20 2018 Trip spans 41 days
Multiple Airlines
Multiple Airlines
IAH
ORD
2h 41m
nonstop
ORD
IAH
2h 45m
nonstop
Depart: Thu Dec 14 2017 Return: Mon Dec 18 2017 Trip spans 5 days
Spirit Airlines
Spirit Airlines
IAH
ORD
2h 33m
nonstop
ORD
IAH
2h 47m
nonstop
Depart: Wed Feb 7 2018 Return: Sun Feb 11 2018 Trip spans 5 days
United
United
IAH
ORD
2h 42m
nonstop
ORD
IAH
2h 55m
nonstop
Depart: Sun Feb 18 2018 Return: Wed Feb 21 2018 Trip spans 4 days
American Airlines
American Airlines
IAH
ORD
2h 45m
nonstop
ORD
IAH
2h 45m
nonstop
Depart: Tue Dec 12 2017 Return: Sat Jan 20 2018 Trip spans 40 days
Multiple Airlines
Multiple Airlines
IAH
ORD
2h 41m
nonstop
ORD
IAH
2h 45m
nonstop
Depart: Mon Jan 8 2018 Return: Sun Jan 14 2018 Trip spans 7 days
Spirit Airlines
Spirit Airlines
IAH
ORD
2h 31m
nonstop
ORD
IAH
2h 49m
nonstop
Depart: Thu Feb 8 2018 Return: Sun Feb 11 2018 Trip spans 4 days
United
United
IAH
ORD
2h 43m
nonstop
ORD
IAH
2h 49m
nonstop
Depart: Thu Feb 22 2018 Return: Mon Feb 26 2018 Trip spans 5 days
American Airlines
American Airlines
IAH
ORD
2h 45m
nonstop
ORD
IAH
2h 45m
nonstop
Depart: Wed Dec 13 2017 Return: Sat Jan 20 2018 Trip spans 39 days
Multiple Airlines
Multiple Airlines
IAH
ORD
2h 40m
nonstop
ORD
IAH
2h 45m
nonstop
Depart: Thu Jan 11 2018 Return: Sun Jan 14 2018 Trip spans 4 days
Spirit Airlines
Spirit Airlines
IAH
ORD
2h 37m
nonstop
ORD
IAH
2h 49m
nonstop
Depart: Tue Feb 13 2018 Return: Wed Feb 21 2018 Trip spans 9 days
United
United
IAH
ORD
2h 45m
nonstop
ORD
IAH
2h 48m
nonstop
Depart: Mon Dec 18 2017 Return: Wed Jan 10 2018 Trip spans 24 days
Multiple Airlines
Multiple Airlines
IAH
ORD
2h 39m
nonstop
ORD
IAH
2h 45m
nonstop
Depart: Fri Jan 12 2018 Return: Tue Jan 16 2018 Trip spans 5 days
Spirit Airlines
Spirit Airlines
IAH
ORD
2h 37m
nonstop
ORD
IAH
2h 49m
nonstop
Depart: Wed Feb 14 2018 Return: Wed Feb 21 2018 Trip spans 8 days
United
United
IAH
ORD
2h 42m
nonstop
ORD
IAH
2h 48m
nonstop
Depart: Tue Dec 19 2017 Return: Wed Jan 10 2018 Trip spans 23 days
Multiple Airlines
Multiple Airlines
IAH
ORD
2h 40m
nonstop
ORD
IAH
2h 45m
nonstop
Depart: Fri Jan 19 2018 Return: Sun Jan 28 2018 Trip spans 10 days
Spirit Airlines
Spirit Airlines
IAH
ORD
2h 37m
nonstop
ORD
IAH
2h 49m
nonstop
Depart: Thu Feb 15 2018 Return: Wed Feb 21 2018 Trip spans 7 days
United
United
IAH
ORD
2h 43m
nonstop
ORD
IAH
2h 55m
nonstop
Depart: Wed Jan 10 2018 Return: Sat Jan 20 2018 Trip spans 11 days
Multiple Airlines
Multiple Airlines
IAH
ORD
2h 45m
nonstop
ORD
IAH
2h 52m
nonstop
Depart: Wed Jan 24 2018 Return: Wed Feb 14 2018 Trip spans 22 days
Spirit Airlines
Spirit Airlines
IAH
ORD
2h 37m
nonstop
ORD
IAH
2h 49m
nonstop
Depart: Fri Feb 16 2018 Return: Wed Feb 21 2018 Trip spans 6 days
United
United
IAH
ORD
2h 35m
nonstop
ORD
IAH
2h 47m
nonstop
Direct flights IAH to CHI on American Airlines
Flight # Depart IAH Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
1506 6:27 am 9:14 am Dec 15 - Dec 15
1506 6:27 am 9:14 am Dec 16 - Dec 23
1506 6:27 am 9:14 am Dec 17 - Dec 24
1506 6:27 am 9:14 am Dec 25 - Dec 30
1506 6:27 am 9:14 am Dec 26 - Jan 7
1506 6:30 am 9:15 am Nov 21 - Nov 29
1506 6:30 am 9:15 am Nov 30 - Dec 10
1506 6:30 am 9:15 am Dec 2 - Dec 9
1506 6:30 am 9:15 am Dec 11 - Dec 11
1506 6:30 am 9:15 am Dec 12 - Dec 14
3330 11:32 am 2:05 pm Nov 20 - Nov 29
3330 11:32 am 2:05 pm Nov 30 - Dec 14
3330 11:32 am 2:06 pm Dec 15 - Dec 24
3330 11:32 am 2:06 pm Dec 26 - Jan 7
3389 2:46 pm 5:24 pm Dec 15 - Dec 24
3389 2:46 pm 5:24 pm Dec 19 - Jan 4
3389 2:46 pm 5:24 pm Dec 25 - Dec 25
3389 2:46 pm 5:24 pm Dec 27 - Jan 7
3389 2:48 pm 5:25 pm Nov 28 - Dec 14
3389 2:48 pm 5:25 pm Nov 29 - Dec 13
3087 4:45 pm 7:28 pm Dec 27 - Jan 7
3087 4:45 pm 7:28 pm Nov 28 - Jan 4
3087 4:45 pm 7:28 pm Nov 29 - Dec 24
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Houston
$79
Destination

Chicago
$79