Cheapest return flights from London to Riyadh in September from $360

Best time to book flights for London (STN) to Riyadh (RUH) flights at AirHint

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

Return flights

19 Sep - 27 Sep Pegasus Airlines
17 Sep - 24 Sep Pegasus Airlines
12 Sep - 27 Sep Pegasus Airlines
11 Sep - 30 Sep Pegasus Airlines
08 Sep - 15 Sep AJet
25 Sep - 30 Sep AJet
05 Sep - 26 Sep Pegasus Airlines
22 Sep - 29 Sep Pegasus Airlines
10 Sep - 25 Sep Pegasus Airlines
10 Sep - 26 Sep Pegasus Airlines
24 Sep - 31 Oct Pegasus Airlines

Also check the deals for one-way flights from London 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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