AirHint found the following cheapest return flights from Ljubljana (LJU) to New York (JFK) in October 2025 (see full year).

Return flights

15 Oct - 22 Oct	LOT
09 Oct - 12 Oct	Transavia France
24 Oct - 08 Nov	LOT
09 Oct - 19 Oct	SWISS
20 Oct - 28 Oct	SWISS
27 Oct - 31 Oct	LOT
10 Oct - 17 Oct	KLM
29 Oct - 02 Nov	easyJet
13 Oct - 15 Oct	Air Serbia
13 Oct - 17 Oct	SWISS

Also check the deals for one-way flights from Ljubljana to New York in October.

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 Ljubljana to New York in October from 522€

Return flights