Cheapest return flights from Waterloo to Calgary in May from 110€

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

Return flights

01 May - 05 May Flair Airlines direct
03 May - 09 May Flair Airlines direct
01 May - 07 May Flair Airlines direct
22 May - 26 May WestJet direct
22 May - 02 Jun WestJet direct
10 May - 14 May Flair Airlines direct
28 May - 04 Jun WestJet direct
28 May - 05 Jun WestJet direct
28 May - 01 Jun WestJet direct
21 May - 27 May WestJet direct
21 May - 25 May WestJet direct
08 May - 14 May WestJet direct
24 May - 16 Jun Flair Airlines direct
01 May - 06 May WestJet direct
03 May - 08 May WestJet direct
31 May - 07 Jun WestJet direct
29 May - 04 Jun Flair Airlines direct
29 May - 05 Jun WestJet direct
20 May - 01 Jun WestJet direct

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

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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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