Cheapest return flights from Houston to Calgary in April from 116€

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

Return flights

22 Apr - 28 Apr WestJet direct
28 Apr - 03 May WestJet direct
22 Apr - 29 Apr WestJet direct
24 Apr - 27 Apr WestJet direct
17 Apr - 22 Apr WestJet direct
30 Apr - 04 May WestJet direct
29 Apr - 03 May WestJet direct
23 Apr - 27 Apr WestJet direct
24 Apr - 30 Apr WestJet direct
20 Apr - 22 Apr WestJet direct
20 Apr - 26 Apr WestJet direct
24 Apr - 26 Apr WestJet direct
23 Apr - 26 Apr WestJet direct
30 Apr - 09 May WestJet direct

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

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