Cheapest return LAX–EZE flights, December

AirHint found the following cheapest return flights from Los Angeles (LAX) to Buenos Aires (EZE) in December 2026 (see full year).

Return flights

01 Dec - 10 Dec LATAM Airlines Group
28 Dec - 16 Jan LATAM Airlines Group
10 Dec - 01 Jan LATAM Airlines Group
10 Dec - 02 Jan LATAM Airlines Group
23 Dec - 04 Jan Volaris
26 Dec - 31 Dec LATAM Airlines Group
21 Dec - 28 Dec Alaska Airlines
21 Dec - 02 Jan Volaris
10 Dec - 06 Jan Copa
21 Dec - 03 Jan Alaska Airlines

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

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