Cheapest one-way flights from Los Angeles to Buenos Aires in April from 523€

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

AirHint found the following cheapest one-way flights from Los Angeles (LAX) to Buenos Aires (AEP) in April 2025 (see full year).

One-Way flights

23 Apr LATAM Airlines Group
03 Apr LATAM Airlines Group

Also check the deals for return flights from Los Angeles to Buenos Aires in April.

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