AirHint found the following cheapest return flights from Karachi (KHI) to Riyadh (RUH) in August 2025 (see full year).

Return flights

31 Aug - 27 Sep	Flynas	direct
27 Aug - 31 Aug	Flynas
31 Aug - 18 Sep	Qatar Airways
31 Aug - 07 Sep	Flynas
27 Aug - 07 Sep	Flynas
29 Aug - 31 Aug	Flynas
29 Aug - 18 Sep	Flynas	direct
31 Aug - 18 Sep	Flynas	direct
27 Aug - 02 Sep	Flynas	direct
27 Aug - 03 Sep	Flynas
24 Aug - 31 Aug	Flynas
24 Aug - 02 Sep	Flynas	direct
28 Aug - 31 Aug	flydubai
21 Aug - 23 Aug	flydubai
29 Aug - 07 Sep	Flynas
21 Aug - 24 Aug	flydubai
21 Aug - 21 Aug	flyadeal	direct
24 Aug - 25 Aug	Flynas
28 Aug - 30 Aug	flyadeal	direct
21 Aug - 30 Aug	flyadeal	direct

Also check the deals for one-way flights from Karachi to Riyadh 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 Karachi to Riyadh in August from $286

Return flights