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

Return flights

18 Aug - 30 Sep	Lufthansa
13 Aug - 17 Sep	Lufthansa
20 Aug - 18 Sep	Lufthansa
22 Aug - 22 Sep	Lufthansa
25 Aug - 17 Sep	Lufthansa
20 Aug - 17 Sep	Lufthansa
13 Aug - 18 Sep	Lufthansa
29 Aug - 26 Sep	Lufthansa
28 Aug - 16 Sep	Lufthansa
13 Aug - 16 Sep	Lufthansa
08 Aug - 26 Aug	Lufthansa
25 Aug - 30 Aug	Lufthansa
25 Aug - 28 Aug	Lufthansa
27 Aug - 28 Aug	Lufthansa
13 Aug - 21 Aug	Lufthansa
03 Aug - 24 Aug	KLM
06 Aug - 27 Aug	Lufthansa
20 Aug - 26 Aug	Lufthansa
15 Aug - 28 Aug	Lufthansa
13 Aug - 30 Aug	SWISS

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

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.

Book a cheap hotel in Beirut

Cheap car rent in Beirut

Cheapest return flights from London to Beirut in August from 568€

Return flights