Cheapest return flights from New York to Karachi in September from $645

AirHint found the following cheapest return flights from New York (NYC) to Karachi (KHI) in September 2025 (see full year).

Return flights

26 Sep - 17 Oct Saudia
22 Sep - 07 Oct Saudia
07 Sep - 22 Sep Saudia
01 Sep - 17 Sep Saudia
03 Sep - 29 Sep Saudia
07 Sep - 19 Sep Etihad Airways
07 Sep - 20 Sep Etihad Airways
08 Sep - 22 Sep Etihad Airways
08 Sep - 23 Sep Etihad Airways
26 Sep - 18 Oct Etihad Airways
02 Sep - 19 Sep Etihad Airways
05 Sep - 17 Sep Etihad Airways
07 Sep - 21 Sep Etihad Airways
13 Sep - 02 Oct Etihad Airways

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

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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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