Cheapest return flights from New York to Helsinki in December from $374

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

Return flights

06 Dec - 13 Dec Scandinavian Airlines
25 Dec - 08 Jan Scandinavian Airlines
05 Dec - 12 Dec Scandinavian Airlines
12 Dec - 24 Dec Scandinavian Airlines
12 Dec - 21 Dec Scandinavian Airlines
31 Dec - 07 Jan Scandinavian Airlines
11 Dec - 18 Dec Scandinavian Airlines
27 Dec - 31 Dec Icelandair
06 Dec - 13 Dec Finnair direct
12 Dec - 24 Dec Finnair direct
22 Dec - 05 Jan Icelandair
23 Dec - 03 Jan Scandinavian Airlines
25 Dec - 08 Jan Finnair direct
12 Dec - 21 Dec American Airlines direct
27 Dec - 31 Dec Finnair direct
22 Dec - 05 Jan Finnair direct

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

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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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