Find cheap flights to Houston from CA$87

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1 stop
Wed, Jul 30
Columbus CMHHouston IAH

CA$87
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1 stop
Tue, Jul 29
Columbus CMHHouston IAH

CA$129
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1 stop
Fri, Aug 1
Columbus CMHHouston IAH

CA$172
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1 stop
Sun, Jul 27
Columbus CMHHouston IAH

CA$187
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1 stop
Fri, Aug 1
Columbus CMHHouston IAH

CA$201
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Direct
Thu, Jul 31
Columbus CMHHouston IAH

CA$367
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Prices updated:

1 stop
Wed, Jul 30 – Tue, Aug 5
Columbus CMHHouston IAH

CA$233
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Direct
Fri, Aug 1 – Tue, Aug 5
Columbus CMHHouston IAH

CA$527
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Direct
Fri, Aug 1 – Tue, Aug 5
Columbus CMHHouston IAH

CA$527
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Direct
Fri, Aug 1 – Tue, Aug 5
Columbus CMHHouston IAH

CA$527
Search
Direct
Fri, Aug 1 – Tue, Aug 5
Columbus CMHHouston IAH

CA$527
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Direct
Fri, Aug 1 – Tue, Aug 5
Columbus CMHHouston IAH

CA$527
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Prices updated:

Weather in Houston

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January16°C8°C
February18°C10°C
March22°C13°C
April25°C17°C
May29°C21°C
June33°C24°C
July33°C25°C
August34°C25°C
September31°C23°C
October27°C18°C
November22°C13°C
December18°C10°C
Hottest Month
34°C
August
Coldest month
8°C
January
Sunny days
267
days per year

14 day forecast

Friday
11 Jul
33°C25°C
18 Jul
38°C27°C
Saturday
12 Jul
33°C26°C
19 Jul
78%
39°C27°C
Sunday
13 Jul
35°C25°C
20 Jul
37°C27°C
Monday
14 Jul
34°C26°C
21 Jul
37°C27°C
Tuesday
15 Jul
37°C26°C
22 Jul
38°C26°C
Wednesday
16 Jul
37°C25°C
23 Jul
39°C27°C
Thursday
17 Jul
37°C26°C
24 Jul
39°C27°C

Cheapest month to fly to Houston

Explore price trends for trips to Houston

Annual Avg. Price271 CAD
August 2025369 CAD
September 2025287 CAD
October 2025199 CAD
November 2025321 CAD
December 2025222 CAD
January 2026204 CAD
February 2026204 CAD
March 2026238 CAD
April 2026238 CAD
May 2026238 CAD
June 2026462 CAD
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