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Cheap Flights from Chicago to Houston (CHI - HOU)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
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Best fares from CHI to HOU (Found by others)

Sun Mon Tue Wed Thu Fri Sat
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$2
2
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$2
4
$2
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$2
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$2
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$2
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$2
12
$2
13 $303
14 $1275 15 $293 16 $303 17 $293 18 $293 19 $293 20 $193
21 $193 22 $193 23 $193 24 $193 25 $193 26 $193 27 $173
28 $183 29 $183 30 $173        
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Direct flights CHI to HOU on American Airlines
Flight # Depart ORD Arrive IAH Sun Mon Tue Wed Thu Fri Sat Valid Between
4313 9:20 am 11:50 am Oct 7 - Oct 21
4313 9:20 am 11:50 am Sep 18 - Oct 1
4313 9:20 am 11:50 am Sep 23 - Sep 30
4313 9:20 am 11:50 am Oct 2 - Oct 24
4268 12:47 pm 3:22 pm Sep 23 - Sep 30
4268 12:47 pm 3:22 pm Sep 18 - Oct 1
4268 12:47 pm 3:22 pm Sep 20 - Sep 27
4268 1:10 pm 3:45 pm Oct 7 - Oct 21
4268 1:10 pm 3:45 pm Oct 2 - Oct 24
4268 1:10 pm 3:45 pm Oct 4 - Oct 18
4344 3:35 pm 6:20 pm Sep 20 - Sep 27
4344 3:35 pm 6:20 pm Sep 18 - Sep 30
4344 3:35 pm 6:20 pm Sep 19 - Oct 1
4344 4:10 pm 6:45 pm Oct 2 - Oct 2
4344 4:10 pm 6:45 pm Oct 7 - Oct 23
4344 4:10 pm 6:45 pm Oct 4 - Oct 25
4344 4:10 pm 6:45 pm Oct 3 - Oct 3
4344 4:10 pm 6:45 pm Oct 5 - Oct 24
4243 9:30 pm 11:50 pm Oct 1 - Oct 1
4243 9:30 pm 11:50 pm Oct 2 - Oct 24
4243 9:30 pm 11:50 pm Sep 23 - Oct 28
4243 9:30 pm 11:50 pm Sep 18 - Sep 29