Cheapest return flights from Toronto to Keflavik in April from $781

Best time to book flights for Toronto (YTZ) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Toronto (YTZ) to Keflavik (KEF) in April 2025 (see full year).

Return flights

13 Apr - 27 Apr Porter Airlines (Canada) Ltd
08 Apr - 15 Apr Porter Airlines (Canada) Ltd
06 Apr - 14 Apr Porter Airlines (Canada) Ltd
13 Apr - 24 Apr Porter Airlines (Canada) Ltd
12 Apr - 17 Apr Porter Airlines (Canada) Ltd
13 Apr - 26 Apr Porter Airlines (Canada) Ltd
11 Apr - 13 Apr Porter Airlines (Canada) Ltd
02 Apr - 09 Apr Porter Airlines (Canada) Ltd
16 Apr - 24 Apr Porter Airlines (Canada) Ltd
15 Apr - 24 Apr Porter Airlines (Canada) Ltd
27 Apr - 03 May Porter Airlines (Canada) Ltd
26 Apr - 03 May Porter Airlines (Canada) Ltd
14 Apr - 04 May Porter Airlines (Canada) Ltd

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

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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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