Cheapest return flights from London to Riyadh in May from $526

AirHint found the following cheapest return flights from London (LCY) to Riyadh (RUH) in May 2026 (see full year).

Return flights

22 May - 31 May KLM
01 May - 06 May SWISS
20 May - 27 May SWISS
04 May - 07 May KLM
10 May - 24 May KLM
05 May - 20 May KLM
05 May - 12 May ITA Airways
25 May - 15 Jun KLM
06 May - 24 May KLM
08 May - 25 May KLM
06 May - 10 May KLM
27 May - 09 Jun KLM
02 May - 13 Jun KLM
01 May - 14 Jun KLM
30 May - 28 Jun KLM
25 May - 01 Jun KLM
30 May - 03 Jun SWISS
17 May - 01 Jun ITA Airways
23 May - 01 Jun KLM

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

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