Cheapest return flights from Porto to Asuncion in November from $1244

AirHint found the following cheapest return flights from Porto (OPO) to Asuncion (ASU) in November 2025 (see full year).

Return flights

22 Nov - 29 Nov Air Europa
22 Nov - 23 Nov Air Europa
21 Nov - 23 Nov Air Europa

Also check the deals for one-way flights from Porto to Asuncion in November.

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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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