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

Return flights

13 Jul - 17 Jul	Porter Airlines (Canada) Ltd
20 Jul - 27 Jul	Porter Airlines (Canada) Ltd
05 Jul - 12 Jul	Porter Airlines (Canada) Ltd
03 Jul - 12 Jul	Porter Airlines (Canada) Ltd
24 Jul - 01 Aug	Air Canada

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

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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Cheapest return flights from Toronto to Keflavik in July from $886

Return flights