Cheapest return flights from Toronto to Helsinki in December from 479€

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

Return flights

02 Dec - 09 Dec Scandinavian Airlines
09 Dec - 16 Dec KLM
29 Dec - 24 Jan Icelandair
15 Dec - 30 Jan WestJet
23 Dec - 17 Jan WestJet
12 Dec - 14 Dec Air France
24 Dec - 30 Dec Icelandair
19 Dec - 10 Jan Air Transat
30 Dec - 06 Jan Scandinavian Airlines
19 Dec - 24 Dec WestJet
20 Dec - 10 Jan WestJet
21 Dec - 05 Jan Icelandair
20 Dec - 01 Jan WestJet

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

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