Cheapest return flights from Porto Alegre to Sao Paulo in September from 79€

AirHint found the following cheapest return flights from Porto Alegre (POA) to Sao Paulo (CGH) in September 2025 (see full year).

Return flights

18 Sep - 25 Sep GOL Linhas Aéreas direct
18 Sep - 20 Sep GOL Linhas Aéreas direct
10 Sep - 24 Sep GOL Linhas Aéreas direct
30 Sep - 01 Oct GOL Linhas Aéreas direct
30 Sep - 07 Oct GOL Linhas Aéreas direct
11 Sep - 29 Oct Azul Airlines direct
25 Sep - 29 Sep GOL Linhas Aéreas direct
07 Sep - 13 Sep Azul Airlines direct
05 Sep - 06 Sep LATAM Airlines Group direct
15 Sep - 19 Sep LATAM Airlines Group direct
16 Sep - 20 Sep LATAM Airlines Group direct
03 Sep - 04 Sep LATAM Airlines Group direct
09 Sep - 11 Sep LATAM Airlines Group direct
23 Sep - 04 Oct GOL Linhas Aéreas direct
29 Sep - 02 Oct Azul Airlines direct
26 Sep - 03 Oct GOL Linhas Aéreas direct
28 Sep - 01 Oct Azul Airlines direct
28 Sep - 02 Oct Azul Airlines direct
27 Sep - 02 Oct Azul Airlines direct
30 Sep - 02 Oct Azul Airlines direct

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

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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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