Cheapest one-way flights from San Antonio to Buenos Aires in April from $494

Best time to book flights for San Antonio (SAT) to Buenos Aires (AEP) flights at AirHint

AirHint found the following cheapest one-way flights from San Antonio (SAT) to Buenos Aires (AEP) in April 2025 (see full year).

One-Way flights

07 Apr Volaris

Also check the deals for return flights from San Antonio 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.

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