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

Return flights

15 Sep - 22 Sep	SunExpress
13 Sep - 27 Sep	SunExpress
17 Sep - 20 Sep	SunExpress
19 Sep - 05 Oct	LOT
24 Sep - 11 Oct	LOT
08 Sep - 19 Oct	AJet
17 Sep - 24 Sep	SunExpress
30 Sep - 05 Oct	LOT
15 Sep - 10 Oct	SunExpress
05 Sep - 25 Sep	AJet
16 Sep - 20 Sep	LOT
20 Sep - 11 Oct	LOT
19 Sep - 04 Oct	LOT
17 Sep - 18 Oct	LOT
03 Sep - 14 Sep	SKY express
02 Sep - 21 Sep	AJet
02 Sep - 30 Sep	AJet
05 Sep - 29 Sep	AJet
29 Sep - 05 Oct	AJet
21 Sep - 05 Oct	SKY express

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 262€

Return flights