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

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

One-Way flights

24 Mar Azul Airlines direct
22 Mar Azul Airlines direct
27 Mar Azul Airlines direct
03 Mar GOL Linhas Aéreas direct
21 Mar GOL Linhas Aéreas direct
26 Mar Azul Airlines direct
10 Mar GOL Linhas Aéreas direct
28 Mar LATAM Airlines Group direct
07 Mar LATAM Airlines Group direct
31 Mar GOL Linhas Aéreas direct

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

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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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