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

Return flights

03 Dec - 09 Dec	Lufthansa
02 Dec - 10 Dec	Lufthansa
09 Dec - 16 Dec	Lufthansa
22 Dec - 29 Dec	Royal Jordanian
13 Dec - 29 Dec	Turkish Airlines
27 Dec - 02 Jan	Tunisair
21 Dec - 28 Dec	Turkish Airlines
25 Dec - 05 Jan	Turkish Airlines
01 Dec - 08 Dec	Turkish Airlines
18 Dec - 02 Jan	Turkish Airlines
28 Dec - 03 Jan	Turkish Airlines
24 Dec - 04 Jan	Turkish Airlines

Also check the deals for one-way flights from Tunis 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.

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Cheapest return flights from Tunis to Beirut in December from 258€

Return flights