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

Return flights

26 Dec - 16 Jan	Air France
26 Dec - 04 Jan	Air France
27 Dec - 02 Jan	Aegean Airlines
26 Dec - 03 Jan	Air France
27 Dec - 03 Jan	Aegean Airlines
30 Dec - 16 Jan	Air France
30 Dec - 07 Jan	Air France
31 Dec - 07 Jan	Air France
30 Dec - 06 Jan	Air France
26 Dec - 26 Dec	AJet
29 Dec - 13 Jan	EgyptAir

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

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 Beirut to London in December from $544

Return flights