Cheapest return flights from Sao Paulo to Helsinki in September from 771€

AirHint found the following cheapest return flights from Sao Paulo (GRU) to Helsinki (HEL) in September 2025 (see full year).

Return flights

15 Sep - 22 Sep Finnair
24 Sep - 30 Sep Finnair
09 Sep - 30 Sep Finnair
13 Sep - 27 Sep Finnair
22 Sep - 10 Oct KLM
05 Sep - 16 Sep LATAM Airlines Group
01 Sep - 25 Sep Finnair
01 Sep - 26 Sep Finnair

Also check the deals for one-way flights from Sao Paulo to Helsinki in September.

Skyscanner

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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