AirHint found the following cheapest return flights from Zurich (ZRH) to Athens (ATH) in September 2026 (see full year).

Return flights

05 Sep - 09 Sep	SWISS	direct
12 Sep - 16 Sep	SWISS	direct
11 Sep - 26 Sep	Pegasus Airlines
28 Sep - 12 Oct	Pegasus Airlines
14 Sep - 28 Sep	SWISS
05 Sep - 12 Sep	SWISS
05 Sep - 13 Sep	Air Serbia
12 Sep - 26 Sep	Air Serbia
04 Sep - 17 Sep	Air Serbia
11 Sep - 20 Sep	Air Serbia
04 Sep - 18 Sep	Air Serbia
28 Sep - 09 Oct	Air Serbia
24 Sep - 08 Oct	Air Serbia
24 Sep - 08 Oct	SWISS	direct
28 Sep - 12 Oct	SWISS	direct
27 Sep - 06 Oct	Vueling Airlines
14 Sep - 02 Oct	Vueling Airlines
24 Sep - 06 Oct	Vueling Airlines
14 Sep - 03 Oct	Vueling Airlines
27 Sep - 02 Oct	Vueling Airlines

Also check the deals for one-way flights from Zurich to Athens 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 Zurich to Athens in September from 147€

Return flights