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

Return flights

03 Dec - 18 Dec	SunExpress
06 Dec - 14 Dec	SunExpress
31 Dec - 13 Jan	SunExpress
02 Dec - 18 Dec	Wizz Air UK
10 Dec - 15 Jan	SunExpress
08 Dec - 18 Dec	easyJet
10 Dec - 21 Dec	SunExpress
05 Dec - 13 Dec	easyJet
07 Dec - 21 Dec	SunExpress
09 Dec - 13 Dec	Wizz Air UK
01 Dec - 09 Dec	easyJet
10 Dec - 17 Dec	SunExpress
07 Dec - 24 Jan	SunExpress
10 Dec - 08 Jan	SunExpress
31 Dec - 08 Jan	Wizz Air UK
30 Dec - 14 Jan	SunExpress
31 Dec - 14 Jan	Wizz Air UK
10 Dec - 10 Jan	SunExpress
15 Dec - 08 Jan	SunExpress
30 Dec - 12 Jan	SunExpress

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

Book a cheap hotel in Beirut

Cheap car rent in Beirut

Cheapest return flights from London to Beirut in December from 169€

Return flights