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: Fri Jun 9 2017 Return: Tue Jun 13 2017 Trip spans 5 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 46m
nonstop
IAH
ORD
2h 37m
nonstop
Depart: Tue Sep 12 2017 Return: Tue Sep 19 2017 Trip spans 8 days
United
United
ORD
IAH
2h 38m
nonstop
IAH
ORD
2h 46m
nonstop
Depart: Wed Oct 11 2017 Return: Sun Oct 15 2017 Trip spans 5 days
Major Airline
Major Airline
ORD
IAH
2h 45m
nonstop
IAH
ORD
2h 41m
nonstop
Depart: Thu Jun 1 2017 Return: Sun Jun 4 2017 Trip spans 4 days
Delta
Delta
MDW
IAH
5h 57m
1 stop
IAH
MDW
7h 04m
1 stop
Depart: Thu Jun 1 2017 Return: Sat Jun 3 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 47m
nonstop
IAH
ORD
2h 39m
nonstop
Depart: Wed Jun 14 2017 Return: Sat Jun 17 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 46m
nonstop
IAH
ORD
2h 40m
nonstop
Depart: Wed May 31 2017 Return: Wed Jun 7 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 47m
nonstop
IAH
ORD
2h 39m
nonstop
Depart: Sat Jul 1 2017 Return: Sat Jul 8 2017 Trip spans 8 days
United
United
ORD
IAH
2h 50m
nonstop
IAH
ORD
2h 56m
nonstop
Depart: Tue Jul 11 2017 Return: Wed Jul 19 2017 Trip spans 9 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 42m
nonstop
IAH
ORD
2h 40m
nonstop
Depart: Sat Jul 15 2017 Return: Mon Jul 24 2017 Trip spans 10 days
United
United
ORD
IAH
2h 38m
nonstop
IAH
ORD
2h 53m
nonstop
Depart: Thu Jun 22 2017 Return: Tue Jun 27 2017 Trip spans 6 days
Delta
Delta
MDW
IAH
7h 45m
1 stop
IAH
MDW
5h 17m
1 stop
Depart: Tue Jul 25 2017 Return: Tue Aug 1 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 40m
nonstop
IAH
ORD
2h 40m
nonstop
Depart: Thu Jul 20 2017 Return: Sun Jul 23 2017 Trip spans 4 days
United
United
ORD
IAH
2h 46m
nonstop
IAH
ORD
2h 48m
nonstop
Depart: Mon Aug 28 2017 Return: Wed Aug 30 2017 Trip spans 3 days
Delta
Delta
MDW
IAH
5h 11m
1 stop
IAH
MDW
5h 27m
1 stop
Depart: Tue Aug 15 2017 Return: Tue Aug 22 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 42m
nonstop
IAH
ORD
2h 40m
nonstop
Depart: Sun Aug 27 2017 Return: Sun Sep 3 2017 Trip spans 8 days
United
United
ORD
IAH
2h 33m
nonstop
IAH
ORD
2h 34m
nonstop
Depart: Fri Sep 15 2017 Return: Sun Sep 17 2017 Trip spans 3 days
Delta
Delta
MDW
IAH
7h 40m
1 stop
IAH
MDW
7h 09m
1 stop
Depart: Tue Sep 19 2017 Return: Tue Sep 26 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ORD
IAH
2h 45m
nonstop
IAH
ORD
2h 41m
nonstop
Depart: Fri Oct 20 2017 Return: Sun Oct 22 2017 Trip spans 3 days
United
United
ORD
IAH
2h 40m
nonstop
IAH
ORD
2h 46m
nonstop
Depart: Fri Sep 29 2017 Return: Thu Oct 5 2017 Trip spans 7 days
Delta
Delta
MDW
IAH
7h 40m
1 stop
IAH
MDW
7h 19m
1 stop
Direct flights CHI to IAH on American Airlines
Flight # Depart ORD Arrive IAH Sun Mon Tue Wed Thu Fri Sat Valid Between
3105 7:35 am 10:15 am Jun 16 - Jul 4
3105 7:35 am 10:15 am Jun 2 - Jun 15
3026 10:05 am 12:46 pm Jun 17 - Aug 19
3026 10:05 am 12:46 pm Jun 16 - Aug 21
3026 10:05 am 12:46 pm Jun 3 - Jun 10
3026 10:05 am 12:46 pm Jun 2 - Jun 15
3087 1:15 pm 3:58 pm Jun 7 - Jul 4
3087 1:15 pm 3:58 pm Jun 6 - Jun 6
3087 1:15 pm 3:58 pm Jun 2 - Jul 3
3091 8:20 pm 10:57 pm Jun 2 - Aug 21
3091 8:20 pm 10:57 pm Jun 6 - Aug 16
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Chicago
only $93
only $204
Destination

Houston
$93
Airlines Airline reviews

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

Overall
6.5
Boarding
6.6
Crew
7.1
Comfort
6.4
Food
5.4
Entertainment
5.3