Cheapest return flights from New York to Helsinki in May from $442

AirHint found the following cheapest return flights from New York (NYC) to Helsinki (HEL) in May 2026 (see full year).

Return flights

18 May - 25 May Scandinavian Airlines
09 May - 16 May Scandinavian Airlines
30 May - 20 Jun Delta
18 May - 25 May Finnair direct
02 May - 03 May American Airlines
21 May - 13 Jun Scandinavian Airlines
21 May - 13 Jun Finnair direct
30 May - 20 Jun American Airlines direct

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

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