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

Return flights

11 Sep - 23 Sep	Wizz Air Malta
10 Sep - 24 Sep	Lufthansa
10 Sep - 21 Sep	Lufthansa
10 Sep - 22 Sep	Lufthansa
11 Sep - 21 Sep	Lufthansa
25 Sep - 30 Sep	Lufthansa
11 Sep - 17 Sep	Lufthansa
11 Sep - 19 Sep	Lufthansa
15 Sep - 21 Sep	Lufthansa
09 Sep - 22 Sep	Lufthansa
16 Sep - 22 Oct	Lufthansa
17 Sep - 22 Oct	Lufthansa

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 247€

Return flights