Cheapest return flights from Waterloo to Calgary in August from $334

AirHint found the following cheapest return flights from Waterloo (YKF) to Calgary (YYC) in August 2026 (see full year).

Return flights

27 Aug - 31 Aug Flair Airlines direct
21 Aug - 28 Aug Flair Airlines direct
06 Aug - 16 Aug Flair Airlines direct
28 Aug - 04 Sep WestJet direct
29 Aug - 04 Sep WestJet direct
20 Aug - 28 Aug WestJet direct
19 Aug - 22 Aug WestJet direct
02 Aug - 09 Aug WestJet direct
03 Aug - 10 Aug WestJet direct
26 Aug - 31 Aug WestJet direct
05 Aug - 10 Aug WestJet direct
04 Aug - 08 Aug WestJet direct
27 Aug - 07 Sep WestJet direct
28 Aug - 02 Sep WestJet direct
23 Aug - 04 Sep WestJet direct

Also check the deals for one-way flights from Waterloo to Calgary in August.

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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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