Flights from Calgary to Houston from $ 409*
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1 Passenger, Economy
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today
today
Featured daily fares for flights from Calgary (YYC) to Houston (IAH)
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More United deals on Calgary (YYC) to Houston (IAH) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Calgary (YYC) | Houston (IAH) | Roundtrip | Economy | 05/22/26 - 05/24/26 | from $ 409 Viewed: 1 day ago |
| Calgary (YYC) | Houston (IAH) | Roundtrip | Economy | 04/26/26 - 04/30/26 | from $ 427 Viewed: 16 hours ago |
| Calgary (YYC) | Houston (IAH) | Roundtrip | Economy | 04/06/26 - 04/10/26 | from $ 571 Viewed: 20 hours ago |
| Calgary (YYC) | Houston (IAH) | Roundtrip | Economy | 03/29/26 - 04/11/26 | from $ 675 Viewed: 20 hours ago |
| Calgary (YYC) | Houston (IAH) | Roundtrip | Economy | 05/22/26 - 05/24/26 | from $ 698 Viewed: 1 day ago |
| Calgary (YYC) | Houston (IAH) | Roundtrip | Economy | 04/26/26 - 04/30/26 | from $ 710 Viewed: 16 hours ago |
| Calgary (YYC) | Houston (IAH) | Roundtrip | Economy | 04/26/26 - 04/30/26 | from $ 752 Viewed: 16 hours ago |
| Calgary (YYC) | Houston (IAH) | Roundtrip | Economy | 05/22/26 - 05/24/26 | from $ 764 Viewed: 1 day ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, 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. Schedules are subject to change without notice.
