Cheapest return flights from Toronto to Keflavik in October from $864

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

Return flights

01 Oct - 31 Oct Porter Airlines (Canada) Ltd
22 Oct - 31 Oct Porter Airlines (Canada) Ltd
30 Oct - 15 Nov Porter Airlines (Canada) Ltd
16 Oct - 28 Oct Porter Airlines (Canada) Ltd

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

Powered by

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.

Book a cheap hotel in Keflavik

Cheap car rent in Keflavik

Feel free to contact us with any feedback or request another flight research.