Cheapest return flights from Calgary to Keflavik in May from 448€

Best time to book flights for Calgary (YYC) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Calgary (YYC) to Keflavik (KEF) in May 2025 (see full year).

Return flights

16 May - 24 May WestJet direct
16 May - 22 May WestJet direct
25 May - 02 Jun WestJet direct
16 May - 23 May WestJet
30 May - 06 Jun Flair Airlines
14 May - 21 May Flair Airlines
15 May - 21 May WestJet
03 May - 10 May Porter Airlines (Canada) Ltd
05 May - 08 May WestJet
24 May - 10 Jun Delta

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

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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