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

Return flights

19 Sep - 05 Oct	flydubai
19 Sep - 11 Oct	flydubai
21 Sep - 02 Oct	flydubai
22 Sep - 29 Sep	Etihad Airways
19 Sep - 22 Sep	Etihad Airways
25 Sep - 30 Sep	Air Arabia
21 Sep - 25 Sep	flydubai
23 Sep - 30 Sep	Air Arabia
23 Sep - 25 Sep	Air Arabia
21 Sep - 24 Sep	Air Arabia
21 Sep - 25 Sep	Gulf Air	direct
19 Sep - 22 Sep	Gulf Air	direct
19 Sep - 05 Oct	Gulf Air	direct
21 Sep - 02 Oct	Gulf Air	direct
21 Sep - 24 Sep	Gulf Air	direct

Also check the deals for one-way flights from Bahrain 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 Bahrain to Karachi in September from $225

Return flights