Cheapest one-way flights from Montevideo to Asuncion in December from $139

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

One-Way flights

15 Dec Aerolineas Argentinas
26 Dec Aerolineas Argentinas
26 Dec Paranair direct
01 Dec Copa

Also check the deals for return flights from Montevideo 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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