Cheapest return flights from Curitiba to Asuncion in May from $137

Best time to book flights for Curitiba (CWB) to Asuncion (ASU) flights at AirHint

AirHint found the following cheapest return flights from Curitiba (CWB) to Asuncion (ASU) in May 2025 (see full year).

Return flights

01 May - 06 May Azul Airlines direct
10 May - 17 May Azul Airlines direct
06 May - 10 May Azul Airlines direct
01 May - 01 May Azul Airlines
06 May - 17 May GOL Linhas Aéreas
17 May - 20 May Azul Airlines
06 May - 06 May GOL Linhas Aéreas
01 May - 04 May Azul Airlines
26 May - 31 May Azul Airlines
01 May - 05 May Azul Airlines

Also check the deals for one-way flights from Curitiba to Asuncion 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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