AirHint found the following cheapest return flights from Hamburg (HAM) to New York (JFK) in September 2025 (see full year).

Return flights

16 Sep - 26 Sep	British Airways
24 Sep - 28 Sep	British Airways
24 Sep - 07 Oct	British Airways
19 Sep - 29 Sep	Finnair
17 Sep - 21 Sep	British Airways
19 Sep - 26 Sep	British Airways
04 Sep - 10 Sep	British Airways
03 Sep - 09 Sep	British Airways
01 Sep - 08 Sep	British Airways
05 Sep - 11 Sep	British Airways
25 Sep - 07 Oct	British Airways
26 Sep - 08 Oct	British Airways
29 Sep - 06 Oct	British Airways
22 Sep - 01 Oct	British Airways
04 Sep - 18 Sep	British Airways
26 Sep - 03 Oct	Finnair
22 Sep - 03 Oct	Finnair
25 Sep - 03 Oct	Finnair
21 Sep - 01 Oct	Vueling Airlines
29 Sep - 07 Oct	SWISS

Also check the deals for one-way flights from Hamburg 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.

Book a cheap hotel in New York

Cheap car rent in New York

Cheapest return flights from Hamburg to New York in September from $399

Return flights