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

Return flights

22 Sep - 27 Sep	Ryanair
08 Sep - 15 Sep	Ryanair
01 Sep - 08 Sep	Ryanair
14 Sep - 23 Sep	Croatia Airlines
11 Sep - 22 Sep	Air Serbia
21 Sep - 26 Sep	Ryanair
21 Sep - 25 Sep	Ryanair
11 Sep - 20 Sep	Air Serbia
07 Sep - 14 Sep	Ryanair
07 Sep - 13 Sep	Ryanair
28 Sep - 08 Oct	KLM
17 Sep - 17 Oct	Ryanair

Also check the deals for one-way flights from Zagreb 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 Zagreb to New York in September from 460€

Return flights