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

Return flights

25 Sep - 02 Oct	AJet
18 Sep - 30 Sep	Pegasus Airlines
20 Sep - 28 Sep	Pegasus Airlines
18 Sep - 25 Sep	AJet
17 Sep - 28 Sep	Corendon Airlines
17 Sep - 24 Sep	Corendon Airlines
19 Sep - 24 Sep	Pegasus Airlines
19 Sep - 05 Oct	Pegasus Airlines
15 Sep - 24 Sep	AJet
16 Sep - 27 Sep	Pegasus Airlines
17 Sep - 05 Oct	Corendon Airlines
19 Sep - 21 Sep	Pegasus Airlines
15 Sep - 21 Sep	Corendon Airlines
23 Sep - 04 Oct	AJet
28 Sep - 09 Oct	Pegasus Airlines
30 Sep - 11 Oct	Pegasus Airlines
27 Sep - 11 Oct	easyJet

Also check the deals for one-way flights from Basel 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 Basel to Beirut in September from 195€

Return flights