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

Return flights

08 Oct - 23 Oct	Flynas	direct
08 Oct - 08 Nov	Flynas	direct
01 Oct - 07 Oct	Flynas	direct
01 Oct - 14 Oct	Flynas	direct
08 Oct - 11 Oct	Flynas	direct
24 Oct - 20 Nov	Flynas	direct
10 Oct - 25 Oct	Flynas	direct
10 Oct - 17 Oct	Flynas
01 Oct - 23 Oct	Flynas	direct
31 Oct - 15 Nov	Flynas	direct
31 Oct - 13 Nov	Flynas	direct
22 Oct - 29 Oct	Flynas
10 Oct - 15 Oct	Flynas
05 Oct - 12 Oct	Flynas
05 Oct - 03 Nov	Flynas
08 Oct - 02 Nov	Flynas
24 Oct - 23 Nov	Flynas
22 Oct - 05 Nov	Flynas
18 Oct - 02 Nov	SalamAir
15 Oct - 11 Nov	Flynas	direct

Also check the deals for one-way flights from Karachi to Riyadh in October.

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 October from $226

Return flights