Cheapest return flights from San Francisco to Sao Paulo in September from 468€

Best time to book flights for San Francisco (SFO) to Sao Paulo (GRU) flights at AirHint

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

Return flights

04 Sep - 18 Sep Delta

Also check the deals for one-way flights from San Francisco to Sao Paulo 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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