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

Return flights

04 Sep - 11 Sep	ITA Airways
14 Sep - 21 Sep	ITA Airways
01 Sep - 11 Sep	Israir
02 Sep - 09 Sep	Austrian Airlines
01 Sep - 08 Sep	Austrian Airlines
01 Sep - 09 Sep	Austrian Airlines
11 Sep - 16 Sep	Lufthansa
12 Sep - 16 Sep	Lufthansa
12 Sep - 15 Sep	Lufthansa
12 Sep - 23 Sep	Lufthansa
26 Sep - 03 Oct	Austrian Airlines
18 Sep - 01 Oct	Wizz Air
26 Sep - 07 Oct	Air France
30 Sep - 07 Oct	Air France
28 Sep - 09 Oct	Austrian Airlines
25 Sep - 15 Oct	Lufthansa
30 Sep - 10 Oct	Lufthansa
25 Sep - 05 Oct	Air France
30 Sep - 12 Oct	Air France

Also check the deals for one-way flights from Tel Aviv to Basel 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 Tel Aviv to Basel in September from 250€

Return flights