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

Return flights

28 Sep - 28 Oct	flyadeal	direct
25 Sep - 17 Oct	flyadeal	direct
26 Sep - 17 Oct	flyadeal	direct
28 Sep - 19 Oct	flyadeal	direct
26 Sep - 27 Oct	flyadeal	direct
29 Sep - 29 Oct	flyadeal	direct
26 Sep - 21 Oct	flyadeal	direct
28 Sep - 26 Oct	flyadeal	direct
26 Sep - 25 Oct	flyadeal	direct
28 Sep - 31 Oct	flyadeal	direct
25 Sep - 28 Sep	flyadeal
26 Sep - 28 Sep	flyadeal
22 Sep - 29 Sep	flyadeal
26 Sep - 29 Sep	flyadeal
26 Sep - 30 Sep	flyadeal
27 Sep - 29 Sep	flyadeal
23 Sep - 30 Sep	Nile Air
27 Sep - 30 Sep	flyadeal
24 Sep - 30 Sep	Flynas	direct
21 Sep - 29 Sep	Flynas

Also check the deals for one-way flights from Riyadh to Cairo 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 Riyadh to Cairo in September from $104

Return flights