Cheapest return flights from Helsinki to Toronto in October from $890

AirHint found the following cheapest return flights from Helsinki (HEL) to Toronto (YYZ) in October 2025 (see full year).

Return flights

17 Oct - 23 Oct Scandinavian Airlines
16 Oct - 22 Oct Scandinavian Airlines
20 Oct - 26 Oct Norwegian Air Sweden AOC
19 Oct - 26 Oct Air France
15 Oct - 21 Oct Scandinavian Airlines
20 Oct - 01 Nov Air France

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

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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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