Cheapest one-way flights from Madrid to Asuncion in December from $437

Best time to book flights for Madrid (MAD) to Asuncion (ASU) flights at AirHint

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

One-Way flights

07 Dec Azul Airlines
04 Dec Azul Airlines
14 Dec Azul Airlines
09 Dec Azul Airlines
08 Dec Ryanair
01 Dec Ryanair
18 Dec Iberia
07 Dec Air Europa direct
04 Dec Air Europa direct
09 Dec Air Europa direct

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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