Cheap flights from Houston to Calgary South

View AU$173 flight on Wed, 13 Aug. 2025Opens in a new window

Popular airlines from Houston to Calgary South

  • American Airlines

    American Airlines

  • Air Canada

    Air Canada

  • Alaska Airlines

    Alaska Airlines

  • United

    United

  • WestJet

    WestJet

  • Delta

    Delta

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Cheap Flights from Houston (HOU) to Calgary South (YYC)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, 31 Oct. - Tue, 4 Nov.
IAH
Houston
YYC
Calgary
AU$378 Return, found 1 day ago
AU$378
Return
found 1 day ago
Select Air Canada flight, departing Fri, 31 Oct. from Houston to Calgary, returning Tue, 4 Nov., priced at AU$378 found 1 day ago
WestJet
Tue, 23 Sep. - Tue, 7 Oct.
IAH
Houston
YYC
Calgary
AU$384 Return, found 16 hours ago
AU$384
Return
found 16 hours ago
Select WestJet flight, departing Tue, 23 Sep. from Houston to Calgary, returning Tue, 7 Oct., priced at AU$384 found 16 hours ago
Air Canada
Fri, 31 Oct. - Tue, 4 Nov.
IAH
Houston
YYC
Calgary
AU$388 Return, found 1 day ago
AU$388
Return
found 1 day ago
Select Air Canada flight, departing Fri, 31 Oct. from Houston to Calgary, returning Tue, 4 Nov., priced at AU$388 found 1 day ago
Delta
Fri, 31 Oct. - Tue, 4 Nov.
IAH
Houston
YYC
Calgary
AU$399 Return, found 1 day ago
AU$399
Return
found 1 day ago
Select Delta flight, departing Fri, 31 Oct. from Houston to Calgary, returning Tue, 4 Nov., priced at AU$399 found 1 day ago
American Airlines
Tue, 19 Aug. - Thu, 4 Sep.
IAH
Houston
YYC
Calgary
AU$427 Return, found 16 hours ago
AU$427
Return
found 16 hours ago
Select American Airlines flight, departing Tue, 19 Aug. from Houston to Calgary, returning Thu, 4 Sep., priced at AU$427 found 16 hours ago
United
Sat, 6 Sep. - Fri, 12 Sep.
IAH
Houston
YYC
Calgary
AU$431 Return, found 2 days ago
AU$431
Return
found 2 days ago
Select United flight, departing Sat, 6 Sep. from Houston to Calgary, returning Fri, 12 Sep., priced at AU$431 found 2 days ago

Find the cheapest month to fly from Houston (HOU) to Calgary (YYC)

September is typically the cheapest month to fly

From AU$250 - AU$449 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.