Cheapest return flights from Toronto to Keflavik in June from $494

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

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

Return flights

10 Jun - 19 Jun Air Canada
01 Jun - 09 Jun WestJet
13 Jun - 24 Jun WestJet
08 Jun - 17 Jun Porter Airlines (Canada) Ltd
02 Jun - 09 Jun WestJet
20 Jun - 24 Jun WestJet
08 Jun - 17 Jun Icelandair direct
08 Jun - 21 Jun Icelandair direct
08 Jun - 15 Jun Icelandair direct
06 Jun - 20 Jun Icelandair direct
24 Jun - 01 Jul Flair Airlines
24 Jun - 01 Jul Icelandair direct
27 Jun - 01 Jul Flair Airlines
27 Jun - 06 Jul WestJet
27 Jun - 02 Jul Icelandair direct
27 Jun - 01 Jul Icelandair direct
27 Jun - 06 Jul Icelandair direct

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

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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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