Chicago to Houston Flights

Frequently Asked Questions for Chicago to Houston Flights

Below are some common questions asked about this flight route:

Chicago (CHI) to Houston (HOU) Flight Schedule

Flight info.
Departure
Arrival
RouteWeekly Schedule

06:00

ORD

08:55

IAH

Chicago to HoustonSMTWTFSSearch

06:55

ORD

09:32

IAH

Chicago to Houston-M-----Search

07:35

ORD

10:12

IAH

Chicago to Houston-------Search

AV2312

Avianca

08:00

ORD

10:49

IAH

Chicago to Houston-M----SSearch

09:50

ORD

12:56

IAH

Chicago to Houston--TWT--Search

09:54

ORD

12:42

IAH

Chicago to HoustonSMTWTFSSearch

10:10

ORD

12:50

IAH

Chicago to Houston-------Search

AV2126

Avianca

10:21

ORD

13:10

IAH

Chicago to Houston-M----SSearch

12:25

ORD

15:06

IAH

Chicago to Houston-M-----Search

12:49

ORD

15:32

IAH

Chicago to Houston-----F-Search

13:15

ORD

15:51

IAH

Chicago to Houston-------Search

14:05

ORD

16:53

IAH

Chicago to Houston-------Search

LH7492

Lufthansa

14:25

ORD

17:14

IAH

Chicago to HoustonSMTWTFSSearch

14:47

ORD

17:44

IAH

Chicago to HoustonS----F-Search

15:30

ORD

18:15

IAH

Chicago to HoustonSMTWTFSSearch

16:05

ORD

18:58

IAH

Chicago to Houston------SSearch

16:45

ORD

19:37

IAH

Chicago to Houston-M---FSSearch

16:55

ORD

19:47

IAH

Chicago to Houston-------Search

18:02

ORD

20:50

IAH

Chicago to HoustonSMTWTFSSearch

19:15

ORD

21:57

IAH

Chicago to HoustonS------Search

19:50

ORD

22:35

IAH

Chicago to HoustonSM----SSearch

20:20

ORD

23:03

IAH

Chicago to Houston-M---F-Search

20:25

ORD

23:22

IAH

Chicago to Houston-------Search

20:26

ORD

23:31

IAH

Chicago to HoustonSMTWT-SSearch

20:37

ORD

23:23

IAH

Chicago to Houston---W---Search

20:46

ORD

23:42

IAH

Chicago to HoustonSM-WT-SSearch

21:10

ORD

23:55

IAH

Chicago to Houston------SSearch

21:14

ORD

23:55

IAH

Chicago to Houston-----F-Search

LH8981

Lufthansa

21:20

ORD

00:05

IAH

Chicago to Houston------SSearch

22:00

ORD

00:43

IAH

Chicago to Houston-------Search
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