Cheapest return flights from Toronto to Keflavik in August from $566

AirHint found the following cheapest return flights from Toronto (YYZ) to Keflavik (KEF) in August 2026 (see full year).

Return flights

28 Aug - 02 Sep Icelandair direct
17 Aug - 24 Aug Icelandair direct
29 Aug - 09 Sep Icelandair direct
22 Aug - 06 Sep Icelandair direct
21 Aug - 28 Aug Icelandair direct
21 Aug - 30 Aug Icelandair direct
14 Aug - 25 Aug Icelandair direct
16 Aug - 06 Sep Icelandair direct
19 Aug - 26 Aug Icelandair direct
30 Aug - 12 Sep Icelandair direct
29 Aug - 05 Sep Icelandair direct
21 Aug - 29 Aug Air Canada
21 Aug - 29 Aug Icelandair direct
13 Aug - 20 Aug Icelandair direct
04 Aug - 11 Aug Icelandair direct
14 Aug - 23 Aug Icelandair direct

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

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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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