Cheapest return flights from Toronto to Keflavik in March from $826

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

Return flights

10 Mar - 16 Mar Porter Airlines (Canada) Ltd
10 Mar - 17 Mar Porter Airlines (Canada) Ltd
25 Mar - 31 Mar Porter Airlines (Canada) Ltd
14 Mar - 20 Mar Porter Airlines (Canada) Ltd

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

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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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