Cheapest one-way flights from Santiago to Buenos Aires in January from $82

Best time to book flights for Santiago (SCL) to Buenos Aires (AEP) flights at AirHint

AirHint found the following cheapest one-way flights from Santiago (SCL) to Buenos Aires (AEP) in January 2026 (see full year).

One-Way flights

01 Jan Aerolineas Argentinas
29 Jan Aerolineas Argentinas
08 Jan Aerolineas Argentinas
04 Jan Aerolineas Argentinas
24 Jan Aerolineas Argentinas direct
23 Jan Aerolineas Argentinas direct
04 Jan Aerolineas Argentinas direct
01 Jan Aerolineas Argentinas direct
08 Jan Aerolineas Argentinas direct
29 Jan Aerolineas Argentinas direct

Also check the deals for return flights from Santiago to Buenos Aires in January.

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