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

Return flights

10 Sep - 21 Sep	TAAG Angola Airlines	direct
12 Sep - 03 Oct	TAAG Angola Airlines	direct
25 Sep - 10 Oct	TAP
08 Sep - 17 Sep	Ethiopian Airlines
15 Sep - 30 Sep	Ethiopian Airlines
05 Sep - 14 Sep	Ethiopian Airlines
21 Sep - 01 Oct	TAP
15 Sep - 28 Sep	Ethiopian Airlines
05 Sep - 20 Sep	Ethiopian Airlines
21 Sep - 01 Oct	GOL Linhas Aéreas	direct
15 Sep - 28 Sep	TAAG Angola Airlines	direct
08 Sep - 17 Sep	TAAG Angola Airlines	direct

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

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 Luanda in September from $1006

Return flights