Cheapest one-way flights from Sao Paulo to Porto Alegre in May from $32

AirHint found the following cheapest one-way flights from Sao Paulo (CGH) to Porto Alegre (POA) in May 2026 (see full year).

One-Way flights

26 May Azul Airlines direct
30 May Azul Airlines direct
12 May GOL Linhas Aéreas direct
11 May GOL Linhas Aéreas direct
15 May LATAM Airlines Group direct
13 May LATAM Airlines Group direct
28 May Azul Airlines direct
14 May GOL Linhas Aéreas direct
03 May GOL Linhas Aéreas direct
27 May GOL Linhas Aéreas direct

Also check the deals for return flights from Sao Paulo to Porto Alegre in May.

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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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