AirHint found the following cheapest return flights from Frankfurt (FRA) to New York (JFK) in September 2026 (see full year).

Return flights

05 Sep - 15 Sep	Finnair
05 Sep - 16 Sep	Finnair
11 Sep - 18 Sep	Finnair
24 Sep - 30 Sep	Finnair
15 Sep - 29 Sep	Finnair
24 Sep - 29 Sep	Finnair
05 Sep - 18 Sep	Finnair
08 Sep - 18 Sep	Finnair
03 Sep - 08 Sep	Finnair
07 Sep - 15 Sep	Finnair
18 Sep - 07 Oct	Finnair
25 Sep - 02 Oct	Finnair
24 Sep - 07 Oct	Finnair
28 Sep - 12 Oct	Finnair
03 Sep - 06 Oct	Finnair
19 Sep - 02 Oct	Finnair
21 Sep - 01 Oct	Finnair
28 Sep - 16 Oct	Finnair
14 Sep - 04 Oct	Finnair
14 Sep - 03 Oct	Finnair

Also check the deals for one-way flights from Frankfurt to New York 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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Cheapest return flights from Frankfurt to New York in September from 373€

Return flights