Cheapest return flights from Buenos Aires to Montevideo in December from $365

AirHint found the following cheapest return flights from Buenos Aires (AEP) to Montevideo (MVD) in December 2025 (see full year).

Return flights

26 Dec - 09 Jan Sky Airline
26 Dec - 29 Dec Sky Airline
26 Dec - 10 Jan Sky Airline
26 Dec - 30 Dec Sky Airline
27 Dec - 28 Dec Aerolíneas Argentinas direct
27 Dec - 29 Dec Aerolíneas Argentinas direct
31 Dec - 03 Jan Aerolíneas Argentinas direct
26 Dec - 27 Dec Sky Airline
29 Dec - 01 Jan Aerolíneas Argentinas direct
30 Dec - 01 Jan Aerolíneas Argentinas direct
28 Dec - 04 Jan Aerolíneas Argentinas direct
30 Dec - 06 Jan Aerolíneas Argentinas direct
31 Dec - 04 Jan Aerolíneas Argentinas direct
29 Dec - 05 Jan Aerolíneas Argentinas direct
30 Dec - 03 Jan Aerolíneas Argentinas direct

Also check the deals for one-way flights from Buenos Aires to Montevideo in December.

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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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