Cheapest one-way flights from Porto Alegre to Curitiba in August from $40

Best time to book flights for Porto Alegre (POA) to Curitiba (CWB) flights at AirHint

AirHint found the following cheapest one-way flights from Porto Alegre (POA) to Curitiba (CWB) in August 2025 (see full year).

One-Way flights

20 Aug LATAM Airlines Group direct
04 Aug LATAM Airlines Group direct
03 Aug LATAM Airlines Group direct
08 Aug LATAM Airlines Group direct
24 Aug LATAM Airlines Group direct
19 Aug LATAM Airlines Group direct
07 Aug LATAM Airlines Group direct
29 Aug LATAM Airlines Group direct
21 Aug LATAM Airlines Group direct
09 Aug LATAM Airlines Group direct

Also check the deals for return flights from Porto Alegre to Curitiba in August.

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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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