Cheapest return flights from Santiago to Buenos Aires in October from $1403

AirHint found the following cheapest return flights from Santiago (SCQ) to Buenos Aires (EZE) in October 2025 (see full year).

Return flights

06 Oct - 10 Nov Iberia
03 Oct - 05 Oct Vueling Airlines

Also check the deals for one-way flights from Santiago to Buenos Aires in October.

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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