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

Return flights

01 Sep - 28 Sep	Lufthansa
22 Sep - 15 Oct	Lufthansa
19 Sep - 26 Sep	Lufthansa
30 Sep - 16 Oct	Aegean Airlines
14 Sep - 16 Sep	Aegean Airlines
25 Sep - 29 Sep	Pegasus Airlines
05 Sep - 11 Sep	Aegean Airlines
10 Sep - 13 Sep	Aegean Airlines
18 Sep - 21 Sep	Pegasus Airlines
16 Sep - 21 Sep	Pegasus Airlines
11 Sep - 14 Sep	Pegasus Airlines
01 Sep - 28 Sep	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.

Book a cheap hotel in Beirut

Cheap car rent in Beirut

Cheapest return flights from Rome to Beirut in September from $302

Return flights