AirHint found the following cheapest return flights from Curitiba (CWB) to Porto (OPO) in April 2026 (see full year).
Return flights
| 02 Apr - 13 Apr | Azul Airlines |
Also check the deals for one-way flights from Curitiba to Porto in April.
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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