Cheapest return flights from Santiago to Buenos Aires in October from 169€

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

Return flights

20 Oct - 27 Oct JetSmart
28 Oct - 31 Oct JetSmart direct
26 Oct - 31 Oct JetSmart direct
08 Oct - 11 Oct JetSmart direct
28 Oct - 05 Nov JetSmart direct
26 Oct - 05 Nov JetSmart direct
20 Oct - 27 Oct Sky Airline direct
28 Oct - 12 Nov JetSmart direct
26 Oct - 12 Nov JetSmart direct

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

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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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