AirHint found the following cheapest return flights from Sao Paulo (CGH) to Lisbon (LIS) in August 2026 (see full year).

Return flights

02 Aug - 25 Aug	LATAM Airlines Group
09 Aug - 23 Aug	Air Europa
09 Aug - 22 Aug	Air Europa
04 Aug - 01 Sep	Air Europa
16 Aug - 23 Aug	Air Europa
23 Aug - 30 Aug	Air Europa
04 Aug - 18 Aug	Air Europa
16 Aug - 31 Aug	Air Europa
23 Aug - 05 Sep	Air Europa
02 Aug - 09 Aug	Air Europa
11 Aug - 31 Aug	Air Europa
18 Aug - 11 Sep	Air Europa
30 Aug - 22 Sep	Air Europa
25 Aug - 08 Sep	Air Europa
16 Aug - 06 Sep	Air Europa
25 Aug - 07 Sep	Air Europa
04 Aug - 09 Aug	Air Europa
19 Aug - 29 Sep	LATAM Airlines Group
18 Aug - 15 Sep	GOL Linhas Aéreas
01 Aug - 01 Sep	GOL Linhas Aéreas

Also check the deals for one-way flights from Sao Paulo to Lisbon in August.

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 Lisbon in August from 765€

Return flights