AirHint found the following cheapest return flights from Calgary (YYC) to Houston (IAH) in February 2026 (see full year).

Return flights

25 Feb - 25 Feb	WestJet	direct
25 Feb - 04 Mar	WestJet	direct
25 Feb - 11 Mar	WestJet	direct
25 Feb - 18 Mar	WestJet	direct
24 Feb - 03 Mar	United
24 Feb - 10 Mar	United
25 Feb - 22 Mar	Air Canada
19 Feb - 23 Feb	United
12 Feb - 19 Feb	WestJet	direct
13 Feb - 20 Feb	WestJet
25 Feb - 22 Mar	WestJet	direct
13 Feb - 22 Feb	WestJet	direct
24 Feb - 03 Mar	WestJet	direct
12 Feb - 15 Feb	United
28 Feb - 08 Mar	WestJet
24 Feb - 10 Mar	WestJet	direct
15 Feb - 21 Feb	WestJet
14 Feb - 21 Feb	WestJet
13 Feb - 20 Feb	Air Canada	direct

Also check the deals for one-way flights from Calgary to Houston in February.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Calgary to Houston in February from 114€

Return flights