Cheapest return flights from Toronto to Helsinki in December from 847€

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

Return flights

12 Dec - 21 Dec Porter Airlines (Canada) Ltd
02 Dec - 09 Dec Porter Airlines (Canada) Ltd
11 Dec - 19 Dec Porter Airlines (Canada) Ltd
11 Dec - 20 Dec Porter Airlines (Canada) Ltd
21 Dec - 05 Jan Air Transat
20 Dec - 24 Dec Porter Airlines (Canada) Ltd
22 Dec - 01 Jan Porter Airlines (Canada) Ltd
21 Dec - 01 Jan Porter Airlines (Canada) Ltd
22 Dec - 02 Jan Porter Airlines (Canada) Ltd
20 Dec - 01 Jan Porter Airlines (Canada) Ltd
19 Dec - 03 Jan Porter Airlines (Canada) Ltd

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

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