Cheapest return flights from Toronto to Keflavik in March from $768

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

Return flights

01 Mar - 07 Mar Porter Airlines (Canada) Ltd
04 Mar - 10 Mar Porter Airlines (Canada) Ltd
02 Mar - 16 Mar Porter Airlines (Canada) Ltd
16 Mar - 22 Mar Porter Airlines (Canada) Ltd
15 Mar - 22 Mar Porter Airlines (Canada) Ltd
25 Mar - 29 Mar Porter Airlines (Canada) Ltd
14 Mar - 22 Mar Porter Airlines (Canada) Ltd
25 Mar - 18 Apr Porter Airlines (Canada) Ltd
13 Mar - 22 Mar Porter Airlines (Canada) Ltd
21 Mar - 28 Mar Porter Airlines (Canada) Ltd
05 Mar - 10 Mar Porter Airlines (Canada) Ltd

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

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.