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

Return flights

29 Aug - 12 Sep	Etihad Airways
28 Aug - 30 Aug	EgyptAir
28 Aug - 29 Aug	EgyptAir
31 Aug - 08 Sep	Air Cairo
28 Aug - 10 Sep	EgyptAir
28 Aug - 08 Sep	Air Cairo
31 Aug - 07 Sep	Air Cairo
31 Aug - 03 Sep	EgyptAir
28 Aug - 06 Sep	Air Cairo
31 Aug - 10 Sep	Air Cairo
28 Aug - 13 Sep	EgyptAir
28 Aug - 23 Sep	EgyptAir
26 Aug - 29 Aug	EgyptAir
26 Aug - 30 Aug	EgyptAir
27 Aug - 29 Aug	EgyptAir
26 Aug - 27 Aug	EgyptAir
26 Aug - 31 Aug	EgyptAir
28 Aug - 31 Aug	Air Cairo
31 Aug - 31 Aug	Air Cairo
27 Aug - 31 Aug	EgyptAir

Also check the deals for one-way flights from Cairo 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 Cairo to Riyadh in August from 231€

Return flights