Cheapest return flights from San Francisco to Sao Paulo in March from 710€

AirHint found the following cheapest return flights from San Francisco (SFO) to Sao Paulo (GRU) in March 2026 (see full year).

Return flights

22 Mar - 31 Mar Copa
24 Mar - 15 Apr LATAM Airlines Group
21 Mar - 15 Apr LATAM Airlines Group
30 Mar - 06 Apr Frontier Airlines
25 Mar - 27 Mar LATAM Airlines Group
20 Mar - 29 Mar Frontier Airlines
26 Mar - 29 Mar Copa
27 Mar - 04 Apr Frontier Airlines
27 Mar - 05 Apr Frontier Airlines

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

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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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