Find Cheap Flights from Houston George Bush Intcntl to Chicago O'Hare International (IAH - ORD)

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 O'Hare International

(Round-trip)
Depart: Tue Aug 15 2017 Return: Tue Aug 22 2017 Trip spans 8 days
United
United
IAH
1:15a
ORD
4:04a
2h 49m
nonstop
ORD
5:18p
IAH
7:59p
2h 41m
nonstop
Depart: Sat Jun 3 2017 Return: Tue Jun 6 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
IAH
3:00p
ORD
5:39p
2h 39m
nonstop
ORD
3:03p
IAH
5:49p
2h 46m
nonstop
Depart: Mon Aug 14 2017 Return: Tue Aug 22 2017 Trip spans 9 days
Major Airline
Major Airline
IAH
10:17p
ORD
12:57a
2h 40m
nonstop
ORD
11:23a
IAH
2:03p
2h 40m
nonstop
Depart: Wed Nov 1 2017 Return: Tue Nov 7 2017 Trip spans 7 days
United
United
IAH
5:45p
ORD
8:15p
2h 30m
nonstop
ORD
1:20a
IAH
4:00a
2h 40m
nonstop
Depart: Wed May 31 2017 Return: Tue Jun 6 2017 Trip spans 7 days
United
United
IAH
1:00a
ORD
3:38a
2h 38m
nonstop
ORD
3:30p
IAH
6:17p
2h 47m
nonstop
Depart: Sun Jun 4 2017 Return: Mon Jun 5 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
IAH
2:05a
ORD
4:42a
2h 37m
nonstop
ORD
5:34a
IAH
8:21a
2h 47m
nonstop
Depart: Wed Aug 16 2017 Return: Tue Aug 22 2017 Trip spans 7 days
United
United
IAH
1:15a
ORD
4:04a
2h 49m
nonstop
ORD
5:18p
IAH
7:59p
2h 41m
nonstop
Depart: Tue Oct 31 2017 Return: Tue Nov 7 2017 Trip spans 8 days
Major Airline
Major Airline
IAH
7:28a
ORD
10:09a
2h 41m
nonstop
ORD
5:45a
IAH
8:30a
2h 45m
nonstop
Depart: Mon Jun 5 2017 Return: Wed Jun 7 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
IAH
3:00p
ORD
5:39p
2h 39m
nonstop
ORD
5:34a
IAH
8:21a
2h 47m
nonstop
Depart: Tue Aug 22 2017 Return: Wed Sep 6 2017 Trip spans 16 days
United
United
IAH
1:49p
ORD
4:44p
2h 55m
nonstop
ORD
1:30a
IAH
4:10a
2h 40m
nonstop
Depart: Tue Jun 6 2017 Return: Wed Jun 7 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
IAH
3:00p
ORD
5:39p
2h 39m
nonstop
ORD
5:34a
IAH
8:21a
2h 47m
nonstop
Depart: Wed Aug 23 2017 Return: Tue Aug 29 2017 Trip spans 7 days
United
United
IAH
1:15a
ORD
4:04a
2h 49m
nonstop
ORD
6:52a
IAH
9:41a
2h 49m
nonstop
Depart: Wed Jun 7 2017 Return: Thu Jun 8 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
IAH
2:05a
ORD
4:42a
2h 37m
nonstop
ORD
3:03p
IAH
5:49p
2h 46m
nonstop
Depart: Tue Nov 21 2017 Return: Tue Nov 28 2017 Trip spans 8 days
American Airlines
American Airlines
IAH
6:30a
ORD
9:15a
2h 45m
nonstop
ORD
4:50a
IAH
7:44a
2h 54m
nonstop
Depart: Tue Aug 29 2017 Return: Wed Sep 6 2017 Trip spans 9 days
United
United
IAH
1:15a
ORD
4:04a
2h 49m
nonstop
ORD
1:30a
IAH
4:10a
2h 40m
nonstop
Depart: Sat Jun 10 2017 Return: Tue Jun 13 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
IAH
3:00p
ORD
5:39p
2h 39m
nonstop
ORD
5:34a
IAH
8:21a
2h 47m
nonstop
Depart: Wed Sep 6 2017 Return: Tue Sep 12 2017 Trip spans 7 days
United
United
IAH
1:55p
ORD
4:43p
2h 48m
nonstop
ORD
5:30p
IAH
8:08p
2h 38m
nonstop
Depart: Sun Jun 11 2017 Return: Tue Jun 13 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
IAH
2:05a
ORD
4:42a
2h 37m
nonstop
ORD
5:34a
IAH
8:21a
2h 47m
nonstop
Depart: Sun Jun 18 2017 Return: Wed Jun 21 2017 Trip spans 4 days
Major Airline
Major Airline
IAH
10:02p
ORD
12:42a
2h 40m
nonstop
ORD
1:30a
IAH
4:12a
2h 42m
nonstop
Depart: Mon Jun 12 2017 Return: Tue Jun 13 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
IAH
3:00p
ORD
5:39p
2h 39m
nonstop
ORD
5:34a
IAH
8:21a
2h 47m
nonstop
Direct flights IAH to ORD on American Airlines
Flight # Depart IAH Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
3089 8:16 am 10:53 am May 29 - Jun 1
3089 8:16 am 10:55 am Jun 2 - Aug 21
3089 8:26 am 11:05 am Jun 3 - Aug 19
3105 11:23 am 2:04 pm Jun 16 - Jul 4
3105 11:23 am 2:04 pm Jun 2 - Jun 15
3105 11:31 am 2:10 pm May 29 - Jun 1
3026 1:19 pm 4:04 pm Jun 2 - Jun 15
3026 1:19 pm 4:00 pm May 20 - Jun 1
3026 1:19 pm 4:04 pm Jun 16 - Aug 21
3026 1:20 pm 4:05 pm Jun 17 - Aug 19
3026 1:20 pm 4:05 pm Jun 3 - Jun 10
3087 4:30 pm 7:15 pm Jun 6 - Jun 6
3087 4:30 pm 7:15 pm Jun 2 - Jul 3
3087 4:30 pm 7:15 pm Jun 7 - Jul 4
3087 4:33 pm 7:19 pm May 23 - May 31
3087 4:33 pm 7:19 pm Jun 1 - Jun 1
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Houston
$71
Destination

Chicago
$71
Airlines Airline reviews

254 travelers who booked a flight from Houston to Chicago rated their chosen airlines with an average of 6.7.

Overall
6.9
Boarding
6.9
Crew
7.4
Comfort
6.6
Food
5.7
Entertainment
5.7