Cheapest return flights from Barcelona to Asuncion in August from $1213

AirHint found the following cheapest return flights from Barcelona (BCN) to Asuncion (ASU) in August 2025 (see full year).

Return flights

28 Aug - 18 Sep LATAM Airlines Group
28 Aug - 15 Sep Ryanair
28 Aug - 04 Sep Ryanair
29 Aug - 05 Sep Air Europa
26 Aug - 09 Sep TAP
24 Aug - 27 Aug Iberia
31 Aug - 01 Sep LATAM Airlines Group
25 Aug - 31 Aug Air Europa
27 Aug - 31 Aug LATAM Airlines Group
24 Aug - 31 Aug TAP

Also check the deals for one-way flights from Barcelona to Asuncion in August.

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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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