Cheapest return flights from New York to Helsinki in September from 347€
AirHint found the following cheapest return flights from New York (JFK) to Helsinki (HEL)
in September 2025 (see full year ).
Return flights
25 Sep
- 05 Oct
Brussels Airlines
347 €
30 Sep
- 02 Oct
Air France
348 €
03 Sep
- 10 Sep
Scandinavian Airlines
370 €
09 Sep
- 16 Sep
Scandinavian Airlines
370 €
24 Sep
- 01 Oct
Scandinavian Airlines
383 €
15 Sep
- 22 Sep
Scandinavian Airlines
385 €
21 Sep
- 28 Sep
Scandinavian Airlines
392 €
23 Sep
- 30 Sep
Finnair
410 €
direct
24 Sep
- 01 Oct
Finnair
410 €
direct
30 Sep
- 07 Oct
Scandinavian Airlines
432 €
18 Sep
- 25 Sep
Scandinavian Airlines
433 €
02 Sep
- 09 Sep
Finnair
453 €
direct
03 Sep
- 10 Sep
Finnair
453 €
direct
09 Sep
- 16 Sep
Finnair
453 €
direct
10 Sep
- 17 Sep
Finnair
453 €
direct
25 Sep
- 02 Oct
Finnair
453 €
direct
26 Sep
- 03 Oct
Finnair
453 €
direct
28 Sep
- 05 Oct
Finnair
461 €
direct
29 Sep
- 06 Oct
Finnair
461 €
direct
27 Sep
- 04 Oct
Scandinavian Airlines
470 €
Also check the deals for one-way flights from New York to Helsinki in September .
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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