Cheapest one-way flights from Madrid to Asuncion in December from 480€

AirHint found the following cheapest one-way flights from Madrid (MAD) to Asuncion (ASU) in December 2025 (see full year).

One-Way flights

08 Dec Avianca
29 Dec Avianca
03 Dec Avianca
31 Dec Avianca
05 Dec Avianca
04 Dec LATAM Airlines Group
07 Dec Royal Air Maroc
06 Dec Royal Air Maroc
09 Dec Boliviana de Aviacion
12 Dec Boliviana de Aviacion

Also check the deals for return flights from Madrid to Asuncion in December.

Skyscanner

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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