Cheapest one-way flights from Curitiba to Asuncion in April from $117

AirHint found the following cheapest one-way flights from Curitiba (CWB) to Asuncion (ASU) in April 2026 (see full year).

One-Way flights

20 Apr Azul Airlines
22 Apr Aerolíneas Argentinas
11 Apr Azul Airlines
21 Apr GOL Linhas Aéreas
05 Apr Aerolíneas Argentinas
04 Apr GOL Linhas Aéreas

Also check the deals for return flights from Curitiba to Asuncion in April.

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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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