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

Return flights

24 Dec - 31 Dec	Sky Airline
31 Dec - 14 Jan	Sky Airline
22 Dec - 24 Dec	Sky Airline
21 Dec - 24 Dec	Sky Airline
26 Dec - 29 Dec	Sky Airline
28 Dec - 31 Dec	Sky Airline
31 Dec - 07 Jan	Sky Airline
28 Dec - 30 Dec	Sky Airline
26 Dec - 05 Jan	Sky Airline
25 Dec - 08 Jan	LATAM Airlines Group
30 Dec - 01 Jan	LATAM Airlines Group
23 Dec - 25 Dec	Ethiopian Airlines
25 Dec - 01 Jan	LATAM Airlines Group
26 Dec - 28 Dec	JetSmart
23 Dec - 30 Dec	Turkish Airlines
22 Dec - 29 Dec	Emirates
31 Dec - 09 Jan	Turkish Airlines
25 Dec - 10 Jan	Turkish Airlines
28 Dec - 01 Jan	JetSmart
30 Dec - 13 Jan	Copa

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

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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Cheapest return flights from Buenos Aires to Montevideo in December from 265€

Return flights