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Get United's best fares today on flights from Calgary to Houston

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Low fare calendar for flights from Calgary (YYC) to Houston (IAH)

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from
$759$*
Viewed:6 hours ago
Economy
Return date10/25/19
24
No available results
25
from
$749$*
Viewed:14 hours ago
Economy
Return date10/27/19
26
No available results
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No available results
28
from
$640$*
Viewed:10 hours ago
Economy
Return date11/01/19
29
No available results
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No available results
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No available results
Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Looking for additional flights from Calgary to Houston?

FromToDatesFare TypePrice

Calgary (YYC)

Houston (IAH)

Depart: 12/20/19

01/02/20

Roundtrip
from
$545*

Calgary (YYC)

Houston (IAH)

Depart: 11/05/19

11/11/19

Roundtrip
from
$365*
Viewed:3hoursago

Calgary (YYC)

Houston (IAH)

Depart: 10/28/19

11/01/19

Roundtrip
from
$640*
Viewed:6hoursago

Calgary (YYC)

Houston (IAH)

Depart: 10/25/19

10/27/19

Roundtrip
from
$749*
Viewed:10hoursago

Calgary (YYC)

Houston (IAH)

Depart: 03/14/20

03/28/20

Roundtrip
from
$365*
Viewed:3hoursago

Calgary (YYC)

Houston (IAH)

Depart: 11/03/19

11/08/19

Roundtrip
from
$463*
Viewed:3hoursago

Calgary (YYC)

Houston (IAH)

Depart: 02/11/20

02/16/20

Roundtrip
from
$293*
Viewed:4hoursago

Calgary (YYC)

Houston (IAH)

Depart: 05/01/20

05/04/20

Roundtrip
from
$423*
Viewed:4hoursago

Calgary (YYC)

Houston (IAH)

Depart: 02/12/20

02/18/20

Roundtrip
from
$293*
Viewed:8hoursago

Calgary (YYC)

Houston (IAH)

Depart: 10/25/19

10/26/19

Roundtrip
from
$746*
Viewed:1dayago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Houston

Wednesday sky is clear
79°F 10/23/19
Thursday light rain
79°F 10/24/19
Friday overcast clouds
63°F 10/25/19
Saturday sky is clear
64°F 10/26/19
Sunday sky is clear
71°F 10/27/19
Monday sky is clear
62°F 10/28/19
Tuesday sky is clear
64°F 10/29/19
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