AirHint found the following cheapest return flights from Rome (ROM) to Beirut (BEY) in September 2025 (see full year).

Return flights

10 Sep - 22 Sep	Wizz Air Malta
07 Sep - 18 Sep	Lufthansa
10 Sep - 21 Sep	Lufthansa
03 Sep - 17 Sep	Lufthansa
03 Sep - 28 Sep	Lufthansa
22 Sep - 30 Sep	Lufthansa
12 Sep - 17 Sep	Lufthansa
11 Sep - 21 Sep	Lufthansa
25 Sep - 30 Sep	Lufthansa
11 Sep - 17 Sep	Lufthansa
28 Sep - 23 Oct	Lufthansa
24 Sep - 01 Oct	Lufthansa
16 Sep - 22 Oct	Lufthansa
17 Sep - 22 Oct	Lufthansa
25 Sep - 02 Oct	Lufthansa
28 Sep - 23 Oct	ITA Airways	direct
25 Sep - 02 Oct	MEA	direct

Also check the deals for one-way flights from Rome to Beirut in September.

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 Rome to Beirut in September from 253€

Return flights