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

Return flights

19 Sep - 19 Oct	Serene Air
13 Sep - 25 Sep	Airblue
13 Sep - 27 Sep	Airblue
16 Sep - 23 Sep	Airblue
20 Sep - 30 Sep	PIA
16 Sep - 30 Sep	Airblue
15 Sep - 14 Oct	Airblue
29 Sep - 14 Oct	Airblue
29 Sep - 16 Oct	Airblue
30 Sep - 12 Oct	Gulf Air
30 Sep - 30 Oct	Gulf Air
30 Sep - 04 Oct	Gulf Air
30 Sep - 07 Oct	Gulf Air
30 Sep - 21 Oct	Gulf Air
11 Sep - 25 Sep	Airblue
11 Sep - 26 Sep	Airblue
20 Sep - 27 Sep	Emirates
09 Sep - 16 Sep	Airblue
18 Sep - 25 Sep	Emirates
11 Sep - 09 Oct	Airblue

Also check the deals for one-way flights from Islamabad 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 Islamabad to New York in September from $860

Return flights