Cheapest return flights from Hong Kong to Riyadh in September from 415€

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

Return flights

25 Sep - 02 Oct Hainan Airlines
18 Sep - 20 Sep Hainan Airlines
22 Sep - 26 Sep Hainan Airlines
22 Sep - 13 Oct Hainan Airlines
24 Sep - 01 Oct HK Express
19 Sep - 22 Sep Thai Lion Air
22 Sep - 09 Oct Hainan Airlines
20 Sep - 27 Sep HK Express
26 Sep - 29 Sep Cathay Pacific
29 Sep - 18 Oct HK Express
28 Sep - 18 Oct HK Express
26 Sep - 04 Oct Cathay Pacific
29 Sep - 03 Oct HK Express
27 Sep - 04 Oct HK Express
27 Sep - 30 Sep HK Express
27 Sep - 05 Oct HK Express
19 Sep - 26 Sep Cathay Pacific direct
20 Sep - 27 Sep Cathay Pacific direct
19 Sep - 22 Sep Cathay Pacific direct
22 Sep - 26 Sep Cathay Pacific direct

Also check the deals for one-way flights from Hong Kong to Riyadh in September.

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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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