Cheapest return flights from Ljubljana to New York in September from 470€

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

Return flights

08 Sep - 15 Sep Air France
26 Sep - 28 Sep KLM
04 Sep - 17 Sep Air France
09 Sep - 15 Sep Air France
08 Sep - 24 Sep Air France
09 Sep - 18 Sep KLM
02 Sep - 10 Sep Air France
04 Sep - 14 Sep KLM
04 Sep - 20 Sep KLM
05 Sep - 21 Sep Air France

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

Skyscanner

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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