AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to Karachi (KHI) in September 2025 (see full year).

Return flights

21 Sep - 29 Sep	Etihad Airways
23 Sep - 26 Sep	Etihad Airways
22 Sep - 07 Oct	Turkish Airlines
22 Sep - 17 Oct	Turkish Airlines
29 Sep - 14 Oct	Qatar Airways
20 Sep - 17 Oct	Turkish Airlines
24 Sep - 18 Oct	Qatar Airways
18 Sep - 25 Sep	Etihad Airways
25 Sep - 15 Oct	Qatar Airways
19 Sep - 13 Oct	Etihad Airways
26 Sep - 04 Oct	Emirates

Also check the deals for one-way flights from Dallas-Fort Worth to Karachi 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 Dallas-Fort Worth to Karachi in September from $853

Return flights