Cheapest return flights from New York to Helsinki in December from $501

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

Return flights

09 Dec - 16 Dec Scandinavian Airlines
22 Dec - 13 Jan American Airlines
07 Dec - 14 Dec Finnair
08 Dec - 15 Dec Finnair
23 Dec - 07 Jan Air Canada
22 Dec - 07 Jan American Airlines
23 Dec - 31 Dec Finnair
22 Dec - 06 Jan American Airlines
23 Dec - 10 Jan United
26 Dec - 10 Jan Lufthansa
22 Dec - 05 Jan Finnair
20 Dec - 01 Jan American Airlines
21 Dec - 01 Jan United
23 Dec - 03 Jan Finnair

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

Skyscanner

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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