Cheapest return AUS–YYC flights, June

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

Return flights

14 Jun - 18 Jun WestJet direct
05 Jun - 07 Jun Delta
01 Jun - 04 Jun Delta
22 Jun - 25 Jun Alaska Airlines
21 Jun - 25 Jun WestJet
18 Jun - 25 Jun WestJet
27 Jun - 22 Jul Frontier Airlines
03 Jun - 06 Jun Delta
11 Jun - 15 Jun WestJet
24 Jun - 30 Jun Frontier Airlines
18 Jun - 21 Jun WestJet direct
28 Jun - 05 Jul WestJet direct
30 Jun - 07 Jul Frontier Airlines

Also check the deals for one-way flights from Austin 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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