Cheapest return flights from Los Angeles to Buenos Aires in March from 841€

Best time to book flights for Los Angeles (LAX) to Buenos Aires (AEP) flights at AirHint

AirHint found the following cheapest return flights from Los Angeles (LAX) to Buenos Aires (AEP) in March 2025 (see full year).

Return flights

09 Mar - 16 Mar LATAM Airlines Group
20 Mar - 30 Mar Copa
01 Mar - 03 Mar LATAM Airlines Group
11 Mar - 20 Mar LATAM Airlines Group
02 Mar - 09 Mar Copa
20 Mar - 31 Mar Copa
04 Mar - 12 Mar Copa
01 Mar - 02 Mar LATAM Airlines Group
18 Mar - 22 Mar Delta

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

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.

Book a cheap hotel in Buenos Aires

Cheap car rent in Buenos Aires