Cheapest return flights from New York to Helsinki in December from $378

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

Return flights

24 Dec - 31 Dec Icelandair
09 Dec - 16 Dec Icelandair
15 Dec - 06 Jan Icelandair
01 Dec - 08 Dec Scandinavian Airlines
25 Dec - 17 Jan Scandinavian Airlines
27 Dec - 31 Dec Icelandair
08 Dec - 15 Dec Scandinavian Airlines
02 Dec - 09 Dec Finnair direct
03 Dec - 10 Dec Finnair direct
04 Dec - 11 Dec Scandinavian Airlines
04 Dec - 11 Dec Finnair direct
01 Dec - 08 Dec American Airlines direct
27 Dec - 03 Jan Icelandair
29 Dec - 05 Jan Scandinavian Airlines
22 Dec - 10 Jan Icelandair
27 Dec - 04 Jan Icelandair
25 Dec - 17 Jan Finnair direct
31 Dec - 07 Jan Finnair direct
30 Dec - 06 Jan Finnair direct
25 Dec - 01 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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