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
Students
under 26
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: Tue Jan 10 2017 Return: Mon Jan 16 2017 Trip spans 7 days
Major Airline
Major Airline
ORD
8:43a
IAH
11:33a
2h 50m
nonstop
IAH
9:15p
ORD
11:48p
2h 33m
nonstop
Depart: Wed Feb 1 2017 Return: Fri Feb 3 2017 Trip spans 3 days
American Airlines
American Airlines
ORD
2:20a
IAH
5:06a
2h 46m
nonstop
IAH
6:25a
ORD
9:02a
2h 37m
nonstop
Depart: Sat Jan 14 2017 Return: Wed Jan 18 2017 Trip spans 5 days
Spirit Airlines
Spirit Airlines
ORD
1:43p
IAH
4:33p
2h 50m
nonstop
IAH
2:15a
ORD
4:48a
2h 33m
nonstop
Depart: Wed Jan 11 2017 Return: Fri Jan 13 2017 Trip spans 3 days
United
United
ORD
2:30a
IAH
5:23a
2h 53m
nonstop
IAH
2:10a
ORD
4:50a
2h 40m
nonstop
Depart: Sun Jan 8 2017 Return: Sat Jan 14 2017 Trip spans 7 days
Delta
Delta
ORD
12:25p
IAH
6:07p
5h 42m
1 stop
IAH
2:40a
ORD
7:54a
5h 14m
1 stop
Depart: Sun Jan 15 2017 Return: Sat Jan 21 2017 Trip spans 7 days
Major Airline
Major Airline
ORD
8:43a
IAH
11:33a
2h 50m
nonstop
IAH
9:15p
ORD
11:48p
2h 33m
nonstop
Depart: Sun Feb 5 2017 Return: Wed Feb 8 2017 Trip spans 4 days
American Airlines
American Airlines
ORD
3:10p
IAH
5:53p
2h 43m
nonstop
IAH
3:20a
ORD
5:54a
2h 34m
nonstop
Depart: Sat Jan 21 2017 Return: Wed Jan 25 2017 Trip spans 5 days
Spirit Airlines
Spirit Airlines
ORD
1:43p
IAH
4:33p
2h 50m
nonstop
IAH
2:15a
ORD
4:48a
2h 33m
nonstop
Depart: Tue Jan 17 2017 Return: Mon Jan 30 2017 Trip spans 14 days
Major Airline
Major Airline
ORD
8:43a
IAH
11:33a
2h 50m
nonstop
IAH
9:15p
ORD
11:48p
2h 33m
nonstop
Depart: Mon Feb 6 2017 Return: Wed Feb 8 2017 Trip spans 3 days
American Airlines
American Airlines
ORD
5:15a
IAH
7:58a
2h 43m
nonstop
IAH
11:37a
ORD
2:14p
2h 37m
nonstop
Depart: Thu Jan 5 2017 Return: Wed Jan 11 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
ORD
2:50p
IAH
5:42p
2h 52m
nonstop
IAH
2:15a
ORD
4:48a
2h 33m
nonstop
Depart: Mon Dec 12 2016 Return: Sun Dec 25 2016 Trip spans 14 days
United
United
ORD
4:25p
IAH
7:11p
2h 46m
nonstop
IAH
2:15a
ORD
4:54a
2h 39m
nonstop
Depart: Sat Jan 7 2017 Return: Tue Jan 10 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
ORD
2:50p
IAH
5:42p
2h 52m
nonstop
IAH
2:15a
ORD
4:48a
2h 33m
nonstop
Depart: Tue Feb 7 2017 Return: Wed Feb 15 2017 Trip spans 9 days
American Airlines
American Airlines
ORD
3:10p
IAH
5:53p
2h 43m
nonstop
IAH
3:20a
ORD
5:54a
2h 34m
nonstop
Depart: Fri Feb 10 2017 Return: Sun Feb 12 2017 Trip spans 3 days
Delta
Delta
ORD
3:30a
IAH
10:40a
7h 10m
1 stop
IAH
12:03p
ORD
6:39p
6h 36m
1 stop
Depart: Wed Jan 18 2017 Return: Thu Jan 26 2017 Trip spans 9 days
United
United
ORD
2:30a
IAH
5:23a
2h 53m
nonstop
IAH
2:15a
ORD
4:55a
2h 40m
nonstop
Depart: Fri Jan 13 2017 Return: Mon Jan 16 2017 Trip spans 4 days
Major Airline
Major Airline
ORD
8:43a
IAH
11:33a
2h 50m
nonstop
IAH
9:15p
ORD
11:48p
2h 33m
nonstop
Depart: Wed Feb 8 2017 Return: Wed Feb 15 2017 Trip spans 8 days
American Airlines
American Airlines
ORD
3:10p
IAH
5:53p
2h 43m
nonstop
IAH
3:20a
ORD
5:54a
2h 34m
nonstop
Depart: Tue Jan 24 2017 Return: Thu Jan 26 2017 Trip spans 3 days
Major Airline
Major Airline
ORD
8:43a
IAH
11:33a
2h 50m
nonstop
IAH
9:15p
ORD
11:48p
2h 33m
nonstop
Depart: Fri Dec 16 2016 Return: Wed Jan 4 2017 Trip spans 20 days
Delta
Delta
ORD
1:25a
IAH
7:19a
5h 54m
1 stop
IAH
2:20a
ORD
7:36a
5h 16m
1 stop
Direct flights ORD to IAH on American Airlines
Flight # Depart ORD Arrive IAH Sun Mon Tue Wed Thu Fri Sat Valid Between
3105 7:20 am 10:06 am Jan 11 - Feb 1
3105 7:20 am 10:06 am Jan 10 - Jan 10
3105 7:20 am 10:06 am Jan 9 - Jan 9
3105 7:20 am 10:06 am Jan 14 - Jan 21
3105 7:20 am 10:06 am Jan 12 - Jan 26
3478 7:20 am 10:07 am Dec 20 - Jan 3
3478 7:20 am 10:07 am Jan 8 - Jan 8
3478 7:20 am 10:07 am Dec 26 - Jan 6
3478 7:20 am 10:07 am Dec 15 - Dec 23
3478 7:20 am 10:07 am Dec 25 - Dec 25
3478 7:20 am 10:07 am Dec 8 - Dec 14
3478 7:20 am 10:07 am Dec 17 - Jan 7
3688 10:10 am 12:53 pm Dec 17 - Jan 2
3688 10:10 am 12:53 pm Jan 5 - Jan 5
3688 10:10 am 12:53 pm Jan 6 - Jan 8
3688 10:10 am 12:53 pm Jan 4 - Jan 4
3688 10:10 am 12:53 pm Dec 20 - Jan 3
3688 10:10 am 12:53 pm Dec 8 - Dec 15
3688 10:10 am 12:53 pm Dec 9 - Dec 16
3078 10:15 am 12:58 pm Jan 9 - Jan 9
3078 10:15 am 12:58 pm Jan 13 - Jan 27
3078 10:15 am 12:58 pm Jan 12 - Jan 26
3078 10:15 am 12:58 pm Jan 11 - Feb 15
3078 10:15 am 12:58 pm Jan 10 - Jan 10
3087 1:19 pm 4:01 pm Jan 10 - Jan 10
3087 1:19 pm 4:01 pm Jan 11 - Feb 1
3087 1:19 pm 4:01 pm Jan 14 - Feb 11
3087 1:19 pm 4:01 pm Jan 12 - Jan 12
3087 1:19 pm 4:01 pm Jan 9 - Jan 9
3484 1:25 pm 4:11 pm Jan 1 - Jan 1
3484 1:25 pm 4:11 pm Dec 20 - Jan 3
3484 1:25 pm 4:11 pm Dec 26 - Jan 6
3484 1:25 pm 4:11 pm Dec 9 - Dec 14
3484 1:25 pm 4:11 pm Dec 10 - Jan 7
3484 1:25 pm 4:11 pm Dec 15 - Jan 5
3484 1:25 pm 4:11 pm Dec 16 - Dec 23
3484 1:25 pm 4:11 pm Jan 8 - Jan 8
3484 1:25 pm 4:11 pm Dec 25 - Dec 25
3091 8:10 pm 10:53 pm Jan 10 - Jan 10
3091 8:10 pm 10:53 pm Jan 9 - Jan 9
3091 8:10 pm 10:53 pm Jan 11 - Feb 22
3091 8:10 pm 10:53 pm Jan 12 - Jan 26
3091 8:10 pm 10:53 pm Jan 13 - Jan 30
3139 8:10 pm 11:01 pm Jan 8 - Jan 8
3646 8:10 pm 10:57 pm Jan 4 - Jan 4
3646 8:10 pm 10:57 pm Dec 9 - Dec 23
3646 8:10 pm 10:57 pm Dec 20 - Dec 22
3646 8:10 pm 10:57 pm Dec 26 - Dec 28
3646 8:10 pm 10:57 pm Dec 27 - Dec 27
3646 8:10 pm 10:57 pm Dec 8 - Dec 15
3646 8:10 pm 10:57 pm Dec 30 - Jan 6
3646 8:10 pm 10:57 pm Jan 5 - Jan 5
3646 8:10 pm 10:57 pm Dec 29 - Jan 3
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Chicago
$144
Destination

Houston
$144
Airlines Airline reviews

223 travelers who booked a flight from Chicago to Houston rated their chosen airlines with an average of 6.2.

Overall
6.4
Boarding
6.4
Crew
7.0
Comfort
6.3
Food
5.3
Entertainment
5.2