Cheapest return flights from Houston to Calgary in June from $225

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

Return flights

03 Jun - 07 Jun WestJet direct
05 Jun - 07 Jun WestJet direct
22 Jun - 28 Jun WestJet direct
04 Jun - 07 Jun WestJet direct
16 Jun - 27 Jun WestJet direct
16 Jun - 19 Jun Delta
09 Jun - 14 Jun WestJet direct
27 Jun - 01 Jul WestJet direct
18 Jun - 22 Jun WestJet direct
04 Jun - 08 Jun WestJet direct
16 Jun - 19 Jun WestJet direct

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

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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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