Cheapest one-way flights from Buenos Aires to Santiago in December from $118

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

One-Way flights

09 Dec Flybondi
19 Dec Aerolíneas Argentinas
09 Dec JetSmart direct
05 Dec Aerolíneas Argentinas direct
04 Dec Aerolíneas Argentinas direct
19 Dec Aerolíneas Argentinas direct
12 Dec JetSmart direct
01 Dec Aerolíneas Argentinas direct

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

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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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