Cheapest return flights from Waterloo to Calgary in September from 182€

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

Return flights

17 Sep - 26 Sep Flair Airlines direct
20 Sep - 30 Sep Flair Airlines direct
17 Sep - 28 Sep Flair Airlines direct
18 Sep - 21 Sep Flair Airlines direct
11 Sep - 18 Sep WestJet direct
05 Sep - 13 Sep Flair Airlines direct
14 Sep - 21 Sep WestJet direct
12 Sep - 19 Sep WestJet direct
17 Sep - 22 Sep WestJet direct
04 Sep - 13 Sep WestJet direct

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

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