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

Return flights

19 Sep - 28 Sep	Cyprus Airways
22 Sep - 28 Sep	Cyprus Airways
19 Sep - 25 Sep	Cyprus Airways
03 Sep - 28 Sep	Cyprus Airways
29 Sep - 05 Oct	Cyprus Airways
12 Sep - 04 Oct	AJet
12 Sep - 23 Sep	AJet
10 Sep - 16 Sep	AJet
13 Sep - 28 Sep	AJet
04 Sep - 23 Sep	AJet
04 Sep - 11 Sep	Cyprus Airways
13 Sep - 22 Sep	AJet
03 Sep - 15 Oct	Norwegian Air Sweden AOC
07 Sep - 19 Oct	AJet
17 Sep - 19 Oct	AJet
14 Sep - 26 Oct	AJet
02 Sep - 01 Oct	LOT
20 Sep - 04 Oct	LOT
08 Sep - 20 Oct	SWISS
23 Sep - 24 Oct	Lufthansa

Also check the deals for one-way flights from Paris 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 Paris to Beirut in September from 258€

Return flights