Cheapest return flights from Calgary to Keflavik in August from $376

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 August 2025 (see full year).

Return flights

19 Aug - 21 Aug WestJet direct
16 Aug - 27 Aug WestJet direct
16 Aug - 24 Aug WestJet direct
05 Aug - 25 Aug WestJet direct
12 Aug - 19 Aug WestJet direct
05 Aug - 12 Aug WestJet direct
16 Aug - 26 Aug WestJet direct
12 Aug - 25 Aug WestJet direct
12 Aug - 26 Aug WestJet direct
25 Aug - 22 Sep WestJet direct
19 Aug - 24 Aug WestJet direct
26 Aug - 02 Sep WestJet direct
25 Aug - 01 Sep WestJet direct
19 Aug - 08 Sep WestJet direct
12 Aug - 08 Sep WestJet direct
28 Aug - 01 Sep WestJet direct
29 Aug - 01 Sep WestJet direct
27 Aug - 02 Sep WestJet direct
19 Aug - 14 Sep WestJet
27 Aug - 01 Sep WestJet direct

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

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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