AirHint found the following cheapest return flights from Sao Paulo (CGH) to Zurich (ZRH) in September 2025 (see full year).

Return flights

29 Sep - 06 Oct	Air Europa
16 Sep - 23 Sep	Air Europa
16 Sep - 29 Sep	Air Europa
16 Sep - 01 Oct	Air Europa
19 Sep - 26 Sep	Air Europa
15 Sep - 22 Sep	Air Europa
15 Sep - 23 Sep	Air Europa
15 Sep - 30 Sep	Air Europa
09 Sep - 15 Sep	Air Europa
13 Sep - 30 Sep	GOL Linhas Aéreas
08 Sep - 08 Oct	Air Europa
14 Sep - 30 Sep	GOL Linhas Aéreas
12 Sep - 19 Sep	Air Europa

Also check the deals for one-way flights from Sao Paulo to Zurich 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 Sao Paulo to Zurich in September from 897€

Return flights