AirHint found the following cheapest return flights from San Diego (SAN) to Sao Paulo (GRU) in February 2026 (see full year).

Return flights

13 Feb - 27 Feb	Copa
08 Feb - 16 Feb	Copa
18 Feb - 11 Mar	Copa
25 Feb - 25 Mar	Copa
20 Feb - 25 Mar	Copa
20 Feb - 30 Mar	Copa
03 Feb - 09 Feb	United
10 Feb - 03 Mar	United
10 Feb - 17 Feb	United
11 Feb - 03 Mar	United
07 Feb - 02 Mar	Delta
12 Feb - 16 Feb	Frontier Airlines

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

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 San Diego to Sao Paulo in February from 508€

Return flights