AirHint found the following cheapest return flights from London (LCY) to Beirut (BEY) in October 2025 (see full year).

Return flights

30 Oct - 03 Nov	SWISS
28 Oct - 31 Oct	SWISS
29 Oct - 05 Nov	SWISS
22 Oct - 29 Oct	Lufthansa
20 Oct - 03 Nov	KLM
09 Oct - 29 Oct	Lufthansa
09 Oct - 16 Oct	SWISS
29 Oct - 03 Nov	SWISS
27 Oct - 31 Oct	SWISS
15 Oct - 22 Oct	SWISS
03 Oct - 05 Oct	KLM
22 Oct - 27 Oct	SWISS
04 Oct - 09 Oct	KLM
03 Oct - 12 Oct	KLM
30 Oct - 06 Nov	SWISS
24 Oct - 02 Nov	SWISS
15 Oct - 02 Nov	KLM
09 Oct - 02 Nov	Lufthansa
31 Oct - 27 Nov	Lufthansa
30 Oct - 26 Nov	Lufthansa

Also check the deals for one-way flights from London to Beirut in October.

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 London to Beirut in October from $525

Return flights