Cheapest return flights from Waterloo to Calgary in September from $316

Best time to book flights for Waterloo (YKF) to Calgary (YYC) flights at AirHint

AirHint found the following cheapest return flights from Waterloo (YKF) to Calgary (YYC) in September 2025 (see full year).

Return flights

05 Sep - 08 Sep Flair Airlines direct
03 Sep - 30 Sep Flair Airlines direct
24 Sep - 28 Sep WestJet direct
05 Sep - 10 Sep WestJet direct
06 Sep - 11 Sep WestJet direct
11 Sep - 11 Sep WestJet direct
03 Sep - 10 Sep WestJet direct
26 Sep - 03 Oct WestJet direct
29 Sep - 05 Oct WestJet direct
27 Sep - 07 Oct WestJet direct
24 Sep - 29 Sep WestJet direct
29 Sep - 04 Oct WestJet direct
25 Sep - 30 Sep WestJet direct
16 Sep - 30 Sep WestJet direct

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

Skyscanner

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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