Cheapest return flights from Porto Alegre to Curitiba in September from $90

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

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

Return flights

11 Sep - 15 Sep Azul Airlines direct
08 Sep - 21 Sep Azul Airlines direct
28 Sep - 28 Sep Azul Airlines direct
16 Sep - 21 Sep Azul Airlines direct
17 Sep - 20 Sep Azul Airlines direct
19 Sep - 21 Sep Azul Airlines direct
26 Sep - 28 Sep Azul Airlines direct
13 Sep - 14 Sep GOL Linhas Aéreas
16 Sep - 22 Sep GOL Linhas Aéreas

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

Skyscanner

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.

Book a cheap hotel in Curitiba

Cheap car rent in Curitiba