AirHint found the following cheapest return flights from Istanbul (IST) to New York (JFK) in August 2026 (see full year).

Return flights

25 Aug - 31 Aug	Scandinavian Airlines
31 Aug - 06 Sep	Air Europa
24 Aug - 30 Aug	Air Serbia
26 Aug - 30 Aug	Scandinavian Airlines
07 Aug - 16 Aug	Air Serbia
14 Aug - 28 Aug	Air Serbia
20 Aug - 31 Aug	Scandinavian Airlines
18 Aug - 25 Aug	Air Serbia
15 Aug - 22 Aug	Air Serbia
10 Aug - 21 Aug	Air Serbia
13 Aug - 25 Aug	SKY express
09 Aug - 10 Sep	Kuwait Airways
09 Aug - 10 Sep	Turkish Airlines	direct

Also check the deals for one-way flights from Istanbul to New York in August.

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 Istanbul to New York in August from 455€

Return flights