Cheapest return flights from London to Riyadh in September from $369

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

Return flights

10 Sep - 24 Sep Eurowings
08 Sep - 05 Oct British Airways
08 Sep - 16 Sep British Airways
02 Sep - 02 Oct Eurowings
05 Sep - 15 Sep British Airways
01 Sep - 09 Sep British Airways
28 Sep - 06 Oct Aegean Airlines
25 Sep - 07 Oct Brussels Airlines
08 Sep - 06 Oct British Airways
09 Sep - 23 Sep SWISS
08 Sep - 12 Sep British Airways
19 Sep - 30 Sep Eurowings
12 Sep - 14 Sep Brussels Airlines
09 Sep - 28 Sep SWISS
01 Sep - 23 Sep British Airways
11 Sep - 11 Oct Eurowings
27 Sep - 04 Oct British Airways
25 Sep - 09 Oct Brussels Airlines
06 Sep - 04 Oct British Airways
20 Sep - 04 Oct Eurowings

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

Skyscanner

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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