Cheapest return flights from Santiago to Buenos Aires in April from 1082€

AirHint found the following cheapest return flights from Santiago (SCQ) to Buenos Aires (AEP) in April 2026 (see full year).

Return flights

10 Apr - 18 Apr Iberia
21 Apr - 29 Apr Iberia

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

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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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